Comparison

pCloud vs Sync with S3

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

pCloud

Securely store and access your photos, videos, and documents from any device. Automatically back up media to free up phone space and stream content on the go. Share large files easily with others.

Highlights
  • Up to 10 GB free storage
  • Automatic photo and video backup
  • Stream HD videos and music
  • Send and receive large files
  • Offline file access
  • Military-grade encryption
Features
Read full description

pCloud - Secure Cloud Storage for Your Files pCloud is the secure place for your photos, videos, and documents - all in one app. Access your files anytime, anywhere, and keep everything safely stored and organized across all your devices. Back up your memories automatically, free up space on your phone, and enjoy your content on the go. Preview and edit your photos, stream HD videos, and listen to your music without downloading. Easily share large files with anyone, even if they don’t use pCloud. Start with up to 10 GB of free storage. Optionally, you can expand up to 10 TB of storage with monthly, annual or lifetime plans. Features: • Up to 10 GB free storage upon registration • Store and access photos, videos, and files • Automatic photo and video backup • Access your files anytime, anywhere • Stream videos and music instantly • Share large files with a link • Sync across all your devices • Simple, intuitive and easy to use • Add zero-knowledge encryption Terms of service: https://www.pcloud.com/terms_and_conditions.html Privacy policy: https://www.pcloud.com/privacy_policy.html

About

Sync with S3

Automatically back up your phone's photos and videos to S3 storage, preserving your album and folder structure. It mirrors your library, uploads edited media and Live Photos, and ensures your S3 storage matches your device without deleting any original files.

Highlights
  • Syncs photo library to S3
  • Preserves album and folder hierarchy
  • Uploads edited photos and videos
  • Supports Live Photos video component
  • One-way sync, no phone data deletion
  • Selective folder/album syncing
Read full description

Sync for S3 synchronizes your phone’s photo library, including the album and folder hierarchy, to your S3 storage. For users who like to organize their photos into folders and albums, Sync will also - Sync automatically creates folders and albums you may have created in your phone’s photo library on S3 storage. - Uploads the video component for Live Photos. - Uploads the edited versions of photos and videos. - Mirror or backup your photo library. - Synchronize your entire photo library or only certain folders and albums. In summary, each time you run Sync, it will make sure any changes to your phone’s photo library are updated on your S3 storage, overwriting, renaming, uploading, and deleting items on your S3 storage if needed. Sync will also NEVER delete any photos from your phone. Sync performs a ONE-WAY sync only, making your S3 storage match your phone’s photo library. Any changes made on your S3 storage will not be synced to your phone, rather, the changes on your S3 storage will simply be overwritten the next time you run a Sync. Free Plan The free plan is limited to syncing up to 3 top-level folders and albums and up to 200 photos. Premium Plan Our affordable premium plan removes all restrictions and unlocks access to all future features. Subscription Pricing and Terms - Annual or monthly subscription billing will start immediately after you subscribe and will auto-renew each year or month. - Subscriptions will automatically renew unless canceled at least one day before the renewal date within 24 hours before the end of the current period. Payment will be charged to your Apple ID account at the confirmation of purchase. You can manage and cancel your subscription by going to your account settings in the App Store. - Subscriptions are non-refundable, so please choose this option carefully. - Please refer to the In-App Purchases section for pricing. Terms of Use — https://www.apple.com/legal/internet-services/itunes/dev/stdeula Privacy Policy — https://sync.photosplus.app/privacy.php

Screenshots

pCloud4 screens
Sync with S34 screens

Verdict

The call

The clearest difference is review sentiment: pCloud at 62% against Sync with S3's 0%. pCloud also leads on rating (4.7 vs 1.0) and ratings volume (8.1K vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. pCloud sells 13 in-app purchases, starting at $4.99 per month and Sync with S3 sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

pCloud holds the better App Store score, 4.7 against 1.0. That said, the two scores are not equally well evidenced: pCloud has 8.1K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 62% of pCloud's written reviews are positive against 0% of Sync with S3's.

UpkeepUpdate frequency

pCloud ships an update every 3 weeks, Sync with S3 every 2 months. The most recent releases landed on September 24, 2026 and June 8, 2026 respectively.

Scorecard4 real differences · 6 level
pCloud versus Sync with S3: the parameters behind the verdict, then further details
ParameterpCloudSync with S3
PriceFreeFree
Rating4.7 (8.1K ratings) — better1.0 (1 ratings)
Positive reviews62.4% of reviews — better0.0% of reviews
Number of ratings8.1K — better1
Update frequencyEvery 3 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.0 — better15.6
Further details — not scored
Size112 MB27 MB
Age rating4+4+
DeveloperPCLOUD LTDPixegram, LLC

Customer experience

pCloud

All ratings8,149 ratings
Positive92.1%
Neutral2.8%
Negative5.1%
Written reviews822 reviews
Positive62.4%
Neutral11.3%
Negative26.3%

Sync with S3

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Bugs and requests

pCloud

Reported bugs

4 issues
  • Frequent app crashes and freezes
  • Inconsistent file syncing across devices
  • Issues with downloading and sharing files
  • Missing metadata and HEIC file support

Requested features

5 requests
  • Improved photo/video management and viewing
  • Background sync and auto-upload
  • Sorting and filtering options for files
  • Built-in text editor and note-taking
  • Gapless audio playback

Sync with S3

Not enough reviews yet to summarise bugs or requests.

In-app purchases

13 purchases

pCloud

Subscriptions9
  • Premium$4.991 Month
  • pCloud Encryption$4.991 Month
  • Premium7 Days trial$4.991 Month
Show 6 more
  • Premium1 Month trial$4.991 Month
  • Premium Plus$9.991 Month
  • Ultra 10TB Monthly$29.991 Month
  • Premium$49.991 Year
  • pCloud Encryption$49.991 Year
  • Premium Plus$99.991 Year
One-time4
  • pCloud Encryption$149.99
  • Premium$199.99
  • Add Extra 2TB Lifetime Storage$279.00
Show 1 more
  • Premium Plus$399.99
2 purchases

Sync with S3

Subscriptions2
  • Premium - Monthly$2.991 Month
  • Premium - Yearly$19.991 Year

Questions

Is pCloud free?
pCloud is free to download, with in-app purchases available.
Is Sync with S3 free?
Sync with S3 is free to download, with in-app purchases available.
Which has better reviews, pCloud or Sync with S3?
pCloud is rated higher. pCloud averages 4.7 out of 5 from 8.1K ratings, while Sync with S3 averages 1.0 from 1 ratings.
Do pCloud or Sync with S3 have ads?
Neither pCloud nor Sync with S3 shows ads.
Which is updated more often, pCloud or Sync with S3?
pCloud ships an update every 3 weeks, and Sync with S3 every 2 months. Most recently, pCloud was updated on September 24, 2026 and Sync with S3 on June 8, 2026.

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