# ThreeSync vs AtomGuard TrustRoot

The clearest difference is rating: ThreeSync at 3.0 against AtomGuard TrustRoot's 1.0. AtomGuard TrustRoot's advantage is update cadence (every 2 days vs every 2 months) and ratings volume (4 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. ThreeSync sells 1 in-app purchase, starting at $14.99 per 7 days and AtomGuard TrustRoot sells 1 in-app purchase, starting at $14.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ThreeSync holds the better App Store score, 3.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 4 respectively.

ThreeSync ships an update every 2 months, AtomGuard TrustRoot every 2 days. The most recent releases landed on September 21, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | ThreeSync | AtomGuard TrustRoot |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (1 ratings)](https://appshunter.io/ios/app/threesync/id6742141600/reviews)** | [1.0 (4 ratings)](https://appshunter.io/ios/app/atomguard-trustroot/id6743934759/reviews) |
| Number of ratings | 1 | **4** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 days** |
| Monetization | Freemium | Freemium |
| Size | 40 MB | 33 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Rusu Marionela](https://appshunter.io/developer/1794296925) | [Adrian Coropcean](https://appshunter.io/developer/1598552961) |

## What reviewers say

### ThreeSync

[App page](https://appshunter.io/ios/app/threesync/id6742141600)

Streamline your digital life with this comprehensive tool for note-taking, file management, and image conversion. Capture ideas with voice-to-text and sketching, organize files effortlessly, and transform images between various formats. Upgrade for unlimited usage.

**Highlights:** Voice-to-text note capture, Sketching and image attachments for notes, Customizable note folders and tags, Intuitive file browsing and management, Image conversion between multiple formats (PNG, JPG, PDF, etc.), Unlimited notes, files, and conversions with premium

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $14.99 | per 7 days |


### AtomGuard TrustRoot

[App page](https://appshunter.io/ios/app/atomguard-trustroot/id6743934759)

Secure your digital life with a comprehensive security hub. Manage passwords, lock apps, and store sensitive files in an encrypted vault. Offers robust protection for your personal data.

**Highlights:** Password manager with categories and favorites, Strong password generator with custom rules, App locker with passcode protection, Secret vault for files, images, and videos, Secure file sharing, Free tier with limited features

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $14.99 | per 7 days |


## Frequently asked questions

### Is ThreeSync free?

ThreeSync is free to download, with in-app purchases available.

### Is AtomGuard TrustRoot free?

AtomGuard TrustRoot is free to download, with in-app purchases available.

### Which has better reviews, ThreeSync or AtomGuard TrustRoot?

ThreeSync is rated higher. ThreeSync averages 3.0 out of 5 from 1 ratings, while AtomGuard TrustRoot averages 1.0 from 4 ratings.

### Do ThreeSync or AtomGuard TrustRoot have ads?

Neither ThreeSync nor AtomGuard TrustRoot shows ads.

### Which is updated more often, ThreeSync or AtomGuard TrustRoot?

ThreeSync ships an update every 2 months, and AtomGuard TrustRoot every 2 days. Most recently, ThreeSync was updated on September 21, 2026 and AtomGuard TrustRoot on September 7, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*