Cloud-based services like iCloud and Dropbox are useful because they make documents, photos, and other media easily shareable and accessible anywhere, but there is a downside -- that content is stored offsite on an unknown server not under an individual user's control.

With Apollo, a new personal cloud device launching today, Promise Technology aims to combine the cloud's ease of use with the security of local storage. The Apollo, Promise Technology's first consumer-facing product, is also the first network-attached storage option for families and small businesses, designed specifically to allow for multiple individuals to share dedicated storage space.


The Apollo, priced at $299, is being sold exclusively through Apple.com and in Apple retail stores starting on June 7.

Design and Specs

Apollo is a 4TB network-attached storage device, which plugs into a router to connect to a home (or small business) Wi-Fi network. The Apollo is compact and sleek looking, with an aesthetic that easily matches Apple's own line of devices. Made from a clean white plastic, the Apollo measures in at 5.6 inches by 7.5 inches and it is 2.4 inches thick with a rectangular shape.

apollofront
As seen in the photo below, it's not much taller than an iPhone 6s Plus, and it's similar in size to many home cable modems and routers. It includes a Gigabit Ethernet port, a USB 3.0 port (for plugging into a computer and for attaching an additional hard drive for backing up the Apollo), 1GB RAM, a 1GHz Marvell ARMADA 380 CPU, and the aforementioned 4TB SATA hard drive. In my testing, the Apollo was quiet during operation.

apolloiphone
With its small size, the Apollo fits well on a desk, media stand, or shelf, allowing it to be discretely placed wherever a router is located. It is small enough that I was able to stash it behind my TV set where it wasn't visible.

apolloback
The Apollo will need to be connected to a router through an included Ethernet cable and plugged into a power source. Setting up the Apollo was straightforward -- I plugged in the necessary cables and then followed a setup process through the iOS app that involved creating an account and establishing a connection. The Apollo can be set up using any of the available apps.

Functionality

Apollo is a network-attached storage device, which means the files uploaded to it are available anywhere an Internet connection is available, much like a full cloud-based service like Dropbox. Uploading and streaming content from Apollo is restricted by your home Internet speeds, so file transfer and streaming speeds are not always going to match speeds downloading from a cloud service.

The Apollo works across multiple platforms, with apps available for PCs, Macs, Android, and iOS devices, and it can be used to share, store, and back up any type of file. Video and music files can be streamed from the Apollo directly onto your devices, while photos and other files can be viewed or opened on compatible devices. For example, if I upload a Pages document to Apollo from my Mac, I can then access it on the Apollo app on my iPhone and open it up in the Pages iOS app for editing.

apollocomponents
Apollo is perfectly functional for a single user, but it also supports up to 10 users, so it works as a cloud sharing platform for the whole family or for all of the members of a small business. Every person who uses the Apollo gets their own dedicated storage space, which can be set up through the app by the primary user, established as the first person that connects to the Apollo.

apollosettings
Every user is given completely private storage access and no one else can view or touch the files that are uploaded, including the Apollo's primary user, so it's just like each person having a personal Dropbox account, but stored locally. Apollo settings and account creation are controlled by the owner, but individual users have full access to everything else -- uploading files, downloading files, and sharing files. In my experience, the multi-user setup worked flawlessly.

All Apollo users can share files uploaded to the Apollo, either with other Apollo users through a private link or with any person (even a non-Apollo user) with a public link. When uploading a file and creating a public link, it can be messaged, emailed, or sent via AirDrop to any contact and it will be available for 30 days. Users will see a browser page with a link to a zipped file, and the Apollo supports public link file sizes up to 1GB.

apolloweblink
All file transfers to and from the Apollo are fully encrypted, using the same encryption built into Promise's professional line of storage devices. With shared files and folders, Apollo members can leave comments on files, making it ideal for sharing commentary on photos or collaborating on documents.

As mentioned above, file transfer speeds are limited by your home connection. I have a home connection that probably matches the speeds the average user has access to, with 120Mb/s for downloads and 6Mb/s for uploads. When sharing a file with someone from the Apollo, their download speed is limited by my upload speed.

With a 1GB test file, it took approximately two minutes to upload to the Apollo from my computer, but when I shared the link with a coworker, it took 40 minutes to download. Comparatively, it took me 30 minutes to upload a 1GB file to Dropbox, and only 90 seconds for my coworker to download. With Dropbox, downloads aren't hindered by my upload speeds once they're on the company's servers. As another speed example, it took just about 15 minutes to upload the entire camera roll from my iPhone, about 2,300 images.

There are a lot of network-attached storage systems out there, each with varying degrees of complexity. Apollo is designed to be as easy to use as Dropbox, with a simple setup process and apps that are straightforward and basic. Getting the Apollo set up and using it was definitely simple, so anyone who's savvy enough to use Dropbox or iCloud is going to be able to use Apollo.

It's not so simple that I could buy it for my mom, but it's not as complex as something like a Synology NAS, and Promise is offering 90 days of phone support, a 2-year warranty, and chat/online support.

Because it's designed to be simple, the Apollo is lacking in features. It's basically a place to dump, share, and store files. There's a feature that supports automatic camera roll backups from iOS devices for each user, but there are no other bells and whistles like tools for automatically backing up files on the Mac (there's no support for Time Machine), accessing content from a browser, editing files directly on the device, or setting up automatic file downloads or website hosting, all things that are possible with more advanced devices.

Software

The Apollo can do a lot of useful things, but it is hindered by the software Promise has designed to go along with it. I used the Apollo with a dedicated Mac app and an iOS app, both of which I thought were disappointing. Dedicated apps are the only way to access Apollo's content -- there is no web option.

The Apollo Mac app is a simple file viewer, displaying all of the content that's been uploaded to Apollo. It has four sections: Files, Favorites, Photos, and Videos, and that's the total extent of the organization on Apollo, aside from the folders you create yourself, and there are no options for sorting based on date, file size, file type, or other metric.

apollomainmacview
Every photo uploaded to Apollo, for example, is visible through the Photos section and organized in a grid by date, but there are no viewing options beyond that. I can't sort by file name, I can't scroll through photos, and I can't search for specific photos, making it impossible to find anything. Photos are organized on numbered pages and to sort through them, I have to click through each page. It's tedious, time consuming, and makes browsing through photos unpleasant.

apollophotosview
The same is true of the videos tab, and I'm not sure why, but there is no tab for music, so there's no simple way to aggregate all music files into one place except through user-designated folders.

When uploading content, there's a pop-up progress window, but it does have a tendency to freeze up when attempting to upload a lot of files at once. When that happens, there's no way to check syncing progress because once the window is closed, the app doesn't have another method for keeping tabs on transfers. There's also no time estimate for uploads on the Mac app. Everything I dragged to the Apollo Mac app uploaded successfully, with the exception of a 50GB folder that completely stalled. There is a 30GB size limit for each individual file uploaded to the Apollo, and folders can support up to 30,000 files.

apollouploadwindow
Apollo's iOS app is basically the same as the Mac app, with an identical layout. I can scroll through content on iOS, though, so the user experience is better despite the fact that there are still no organizational and sorting options for content. With the iOS app, there's an option to automatically back up the camera roll, syncing all files to the Apollo whenever they're taken. Camera roll syncing is one-way only - deleting files from the camera roll won't delete them from Apollo once uploaded.

apolloiosmainview
Both the iOS and Mac apps support multiple video and audio files, so content can be streamed in the app. I tested .MKV, .MOV, .MP4, and .MP3 files and most of these played well directly on my Mac or iPhone from the Apollo apps. Apollo officially lists .MOV, .MP4, and .M4V as supported on iOS devices.

Video controls are rudimentary, limited to pausing and fast forwarding/rewinding, but videos do play (both at home and when away) as long as you've got a decent Wi-Fi connection. This isn't my preferred method for watching videos when away from home, but it works in a pinch.

apolloiosphotoview
Apollo's Mac app also installs a sync folder accessible through the Finder. Files put into this folder will automatically sync to the Apollo, and all files added to the Apollo (from the iOS app, for example) will sync to the folder. Folders do not sync automatically, but can be set to sync through selective syncing options. Dropbox users will be familiar with the behavior of the syncing folder.

iOS 8 or later, OS X 10.8 or later, and Android 4.4 or later are required to use the various apps. On Windows machines, the Windows app is compatible with Windows 7, 8, Vista, and 10, and while basic at the current time, it is being updated with new features in the future.

Bottom Line

For small businesses and families that want the option to easily share files in a safe, secure way, the Apollo is a useful device. At home, it's a good way for multiple family members to share photos, music, videos, and other media types so that content is always accessible to everyone wherever they are, and it's an alternative to cloud services that are ultimately going to be more expensive. At work, it's useful for collaboration.

apollopackaging
The Apollo is priced at $299 for 4TB of storage space, which is cheaper than Dropbox or iCloud after 2-3 years. Dropbox charges $99 per year for 1TB of storage space, while Apple charges $9.99 per month for 1TB. With 4TB of storage, there's plenty to share among several users.

Apollo is functionally identical to many online cloud storage services, so it's best to think of it as a private version of Dropbox or Box rather something like a NAS running DiskStation. It's going to meet the needs of someone looking for a cloud storage replacement or extra backup option, but if you want something beyond what Dropbox can do, the Apollo may be a disappointment.

apolloend
During my testing, the Apollo worked well. It was easy to use and it did what Promise said it would. Aside from some hiccups when attempting to upload massive folders, file transfers were smooth, it stayed online, and my files were accessible through the Mac and iOS apps.

I was unimpressed with the Apollo apps, mainly due to the lack of search and the inability to sort and view my files in a useful way. Such a simple file system is fine for a small number of files, but when you have a couple of terabytes of content uploaded to the Apollo, it gets a lot more frustrating. Luckily, software is easy to fix, so I'm hopeful the Apollo apps will improve over time to meet customer needs.

Pros:

  • No storage fees
  • Easy to set up and use
  • Data transfers AES256 encrypted
  • Multi-user support
  • Public and private sharing available
  • Can back up Apollo through USB port

Cons:

  • Only 4TB capacity available
  • Functionality is basic compared to other NAS options
  • No search
  • Poor file organization
  • Software needs improvement in general

How to Buy

Apollo can be purchased from the Apple online store and from Apple retail stores for $299 on June 7.

Note: Promise Technology provided an Apollo to MacRumors free of charge for the purposes of this review. No other compensation was received.

Top Rated Comments

jclo Avatar
115 months ago
I was a little surprised that they're able to charge so little for that hardware...

I guess the price of hard drives have come down a lot since the last time I checked though. Last I knew, 4 TB drives were $400. But now looking on Amazon, I see them for between $100 and $150. So I'm not very impressed anymore.

Still a good deal compared to iCloud or Dropbox if you need that much storage space.

Something that wasn't clear to me - is it integrated into Finder the way Dropbox is? Can I automatically sync files between computers with it?
Yes, it does add a folder to Finder that automatically syncs to it.
[doublepost=1464102760][/doublepost]
So, it’s a NAS. Tell me how this is different from my Synology Diskstation?
It's simpler. I'd say for the average user, Diskstation is a bit complicated to use. This isn't. You plug it in and it works like Dropbox.
[doublepost=1464102862][/doublepost]
The price is good, but I don't understand why this is news. We have a several year-old NAS that does all of the things listed (and more). The only difference is that we had to supply our own hard drive(s).

I'm also surprised that the author listed 4TB as a con. We have 2TB and have only filled 1/3 of the space.
Listed as a con because there aren't other options (smaller and larger). Some competing products have higher storage capacities as an option.
Score: 5 Votes (Like | Disagree)
joshwenke Avatar
115 months ago
You know when you see pictures of cats that Juli wrote the article.
Score: 4 Votes (Like | Disagree)
jclo Avatar
115 months ago
You know when you see pictures of cats that Juli wrote the article.
I figure if people have to look at photos in a screenshot, I may as well treat them to cat pics.
Score: 2 Votes (Like | Disagree)
jclo Avatar
115 months ago
A very nice review in general, but the reviewer would benefit from enhanced knowledge of data transfer speeds over the internet.

Firstly - I highly doubt the reviewer actually has an internet connection that is 120MB/s down and 6MB/s up. The more common notation for internet speeds is Mb/s (notice the smaller b) which I believe is a factor of 8 times smaller than MB/s. Were we to take the reviewer's notation literally, they would have speeds of 960Mb/s down (almost a Gigabit, which is almost the speed of the limited-availability Google Fibre product) and 48Mb/s up.

An easy mistake to make but one that should be corrected nonetheless.

Secondly - I don't think it was made clear enough in the review whether the upload speed testing was done via uploading something to the device whilst on the Local Area Network or not. If it was done with all devices connected to the network, one would assume that the product would be smart enough to utilise the network speed, not the internet connection itself, and thus the speed would be dictated by the reviewer's network hardware and any bottlenecks in the product itself. Fast speeds are to be expected here, as local area networks are often around 1Gbit in speed, compared to an actual internet connection. It would be interesting to see how fast the Apollo could receive a file off-site from somewhere with a faster upload speed.
Thank you, I'll fix this error. It should indeed be Mb/s. As for the specific upload mentioned in the review, it was done while connected to my local network. I tested uploads and video streaming while away from home to make sure it worked and was relatively speedy, but did not upload huge files.
Score: 2 Votes (Like | Disagree)
wlossw Avatar
115 months ago
perhaps you should add:

Single disk (no redundancy) to the list of cons....
Score: 2 Votes (Like | Disagree)
SBlue1 Avatar
115 months ago
This is what Time Capsule should have been from the beginning. A Time Machine backup device and private cloud/media server.
Score: 2 Votes (Like | Disagree)

Popular Stories

iPhone 17 Pro Render Front Page Tech

iPhone 17 Pro Launching Later This Year With These 10 New Features

Sunday March 23, 2025 10:00 am PDT by
While the iPhone 17 Pro and iPhone 17 Pro Max are not expected to launch until September, there are already plenty of rumors about the devices. iPhone 17 Pro's alleged design via Front Page Tech Below, we recap key changes rumored for the iPhone 17 Pro models as of March 2025: Aluminum frame: iPhone 17 Pro models are rumored to have an aluminum frame, whereas the iPhone 15 Pro and iPhone...
iCloud General Feature Redux

iPhone Users Who Pay for iCloud Storage Receive a New Perk

Thursday March 20, 2025 12:01 am PDT by
If you pay for iCloud storage on your iPhone, Apple has a new perk for you, at no additional cost. The new perk is the ability to create invitations in the Apple Invites app for the iPhone, which launched in the App Store last month. In the Apple Invites app, iCloud+ subscribers can create invitations for any occasion, such as birthday parties, graduations, baby showers, and more. Anyone ...
iOS 18

Top 5 New Features Coming in iOS 18.4

Friday March 21, 2025 3:26 pm PDT by
We're not getting new Siri Apple Intelligence features in iOS 18.4 as expected, but the upcoming update does have quite a few new additions that will be worth upgrading for. We've rounded up the five best features to look forward to, and if you're not running the beta, you can expect to get access to these in early April. Priority Notifications If you have an iPhone or iPad that supports...
Generic iOS 19 Feature Mock

iOS 19 Coming in June With These New Features

Thursday March 20, 2025 2:04 pm PDT by
While the first iOS 19 beta is still more than two months away, there are already plenty of rumors about the upcoming software update. Below, we recap the key iOS 19 rumors so far. visionOS-Like Design In January, the YouTube channel Front Page Tech revealed a redesigned Camera app that is allegedly planned for iOS 19. According to Front Page Tech host Jon Prosser, the Camera app...
Generic iOS 18

Apple Seeds iOS 18.4 and iPadOS 18.4 Release Candidate With Priority Notifications, Ambient Music and More

Monday March 24, 2025 10:07 am PDT by
Apple today seeded the release candidate versions of upcoming iOS 18.4 and iPadOS 18.4 updates to developers for testing purposes, with the software coming a week after Apple released the fourth betas. iOS 18.4 and iPadOS 18.4 can be downloaded from the Settings app on a compatible device by going to General > Software Update. With iOS 18.4, Apple is adding the Priority Notifications...
airpods max 2024 colors

Don't Buy Into Apple's Hype About AirPods Max Gaining Lossless Audio

Monday March 24, 2025 4:24 pm PDT by
Apple today announced that AirPods Max with a USB-C port will be gaining support for lossless audio and ultra-low latency audio with a firmware update next month, alongside the release of iOS 18.4, iPadOS 18.4, and macOS 15.4. For context, audio files are typically compressed to keep file sizes smaller. There are lossy compression standards like MP3, and Apple's own Advanced Audio Codec...
Foldable iPhone 2023 Feature Iridescent Search

Foldable iPhone Expected to Launch Next Year, Costing Around $2,000

Monday March 24, 2025 3:43 am PDT by
Apple will launch its long-rumored foldable iPhone next year with a ~$2,000 premium price tag attached, expects well-connected Bloomberg reporter Mark Gurman. Gurman's comments on Apple's launch plans for its first foldable device appeared in the Q&A section of his latest Power On newsletter. Earlier this month, the reporter said Apple's foldable iPhone could be arriving "as early as 2026,"...
iOS 19 Rounded UI Elements Light

iOS 19: What to Expect From Apple's Dramatic Design Overhaul?

Monday March 24, 2025 9:47 am PDT by
Earlier this month, Bloomberg reported that Apple is planning "one of the most dramatic software overhauls in the company's history" – an update that aims to bring iOS, iPadOS, and macOS into closer visual alignment. The redesign is said to be "loosely based" on visionOS, the software behind Apple's Vision Pro headset, and will reportedly update the look of icons, menus, apps, windows, and...