Comparison

Sync vs One Shot Growth OS

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

Head to head
About

Sync

Securely store, access, and share your files with end-to-end encryption. This cloud storage solution allows you to sync data across all your devices and collaborate with others through shared folders. Protect your sensitive information with robust privacy features.

Highlights
  • 5 GB free secure cloud storage
  • Access files from any device
  • Secure file sharing via links
  • Collaborate with shared folders
  • End-to-end encryption
  • Access controls
Features
Read full description

Sync’s encrypted cloud storage keeps your files safe, secure and private. Access your files from all of your computers and devices easily, and share your files securely with anyone. Features: * Get 5 GB of secure cloud storage free * Access files stored on any computer or device, from your phone or tablet * Upload your photos and videos to Sync * Send large files easily with links * Collaborate and share with teams through shared folders * Protect your files with built-in encryption and access controls How Sync protects your privacy: Sync's end-to-end encrypted cloud storage ensures that only you can access your data. We can't read your files - nor would we want to - ensuring that your documents, photos and videos are safeguarded from unauthorized access. We'd love your feedback! Contact us using the support link below.

About

One Shot Growth OS

Manage your entire business from your phone with this all-in-one operating system. It handles lead capture, communication, scheduling, payments, and automated follow-ups to streamline operations.

Highlights
  • Lead and contact management
  • SMS, email, and voicemail communication
  • Appointment scheduling and calendar sync
  • Pipeline and deal tracking
  • Automated follow-ups and reminders
  • Invoicing and payments
Features
Read full description

One Shot Growth Operating System gives you everything you need to manage your business in one place. From lead capture and follow-ups to appointments, messaging, and payments, you can run your entire operation from your phone. Key Features: Lead & contact management SMS, email, and voicemail communication Appointment scheduling & calendar sync Pipelines and deal tracking Automated follow-ups & reminders Mobile notifications for new leads Invoicing & payments (if enabled) Designed for business owners who want simplicity, speed, and growth without juggling multiple tools. Scale with One Shot Growth!

Screenshots

Sync4 screens
One Shot Growth OS4 screens

Verdict

The call

The clearest difference is review sentiment: One Shot Growth OS at 100% against Sync's 51%. One Shot Growth OS also leads on rating (5.0 vs 4.2). Sync's advantage is ratings volume (833 vs 1). On price, update cadence, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

One Shot Growth OS holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: Sync has 833 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 51% of Sync's written reviews are positive against 100% of One Shot Growth OS's.

UpkeepUpdate frequency

Sync ships an update every 3 weeks, One Shot Growth OS every 4 weeks. The most recent releases landed on November 11, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 7 level
Sync versus One Shot Growth OS: the parameters behind the verdict, then further details
ParameterSyncOne Shot Growth OS
PriceFreeFree
Rating4.2 (833 ratings)5.0 (1 ratings) — better
Positive reviews51.2% of reviews100.0% of reviews — better
Number of ratings833 — better1
Update frequencyEvery 3 weeks — betterEvery 4 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better16.6
Further details — not scored
Size53 MB337 MB
Age rating4+4+
DeveloperSync.com Inc.One Shot Growth LLC

Customer experience

Sync

All ratings830 ratings
Positive78.0%
Neutral4.3%
Negative17.7%
Written reviews523 reviews
Positive51.2%
Neutral9.4%
Negative39.4%

One Shot Growth OS

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Sync

Reported bugs

5 issues
  • Unreliable camera roll backup
  • Inconsistent file sync across devices
  • Frequent app crashes and freezes
  • Inability to access offline files
  • Sync issues when switching devices

Requested features

5 requests
  • Improved iOS app integration with Files app
  • Video playback and streaming support
  • Bulk file management (rename, move, delete)
  • Advanced sharing options and controls
  • Better background sync for photos/videos

One Shot Growth OS

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Sync

No in-app purchases

None

One Shot Growth OS

No in-app purchases

Questions

Is Sync free?
Sync is free to download, with no in-app purchases.
Is One Shot Growth OS free?
One Shot Growth OS is free to download, with no in-app purchases.
Which has better reviews, Sync or One Shot Growth OS?
One Shot Growth OS is rated higher. Sync averages 4.2 out of 5 from 833 ratings, while One Shot Growth OS averages 5.0 from 1 ratings.
Do Sync or One Shot Growth OS have ads?
Neither Sync nor One Shot Growth OS shows ads.
Which is updated more often, Sync or One Shot Growth OS?
Sync ships an update every 3 weeks, and One Shot Growth OS every 4 weeks. Most recently, Sync was updated on November 11, 2026 and One Shot Growth OS on October 31, 2026.

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