# SY vs oneSafe 6

The clearest difference is in-app purchases: SY at none against oneSafe 6's 5. SY also leads on iOS requirement (8.0 vs 16.4). oneSafe 6's advantage is update cadence (every 3 weeks vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. oneSafe 6 sells 5 in-app purchases, starting at $0.99 per month. SY asks for nothing beyond the download.

SY ships an update every 2 months, oneSafe 6 every 3 weeks. Both last shipped on November 11, 2026.

## The numbers

| Metric | SY | oneSafe 6 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.8 (130 ratings)](https://appshunter.io/ios/app/onesafe-6/id1593282910/reviews)** |
| Number of ratings | — | **130** |
| Positive reviews | — | 48.5% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 178 MB | 176 MB |
| Requires iOS | **8.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ermanno Locatelli](https://appshunter.io/developer/967047011) | [Lunabee Studio](https://appshunter.io/developer/991749261) |

## What reviewers say

### SY

[App page](https://appshunter.io/ios/app/sy-tech/id1402652906)

**Features:** macOS Compatibility

**In-app purchases:** none


### oneSafe 6

[App page](https://appshunter.io/ios/app/onesafe-6/id1593282910)

Securely store all your confidential information, including passwords, photos, videos, and files, with robust encryption. Communicate ultra-securely with contacts using end-to-end encrypted messages. Offers a password generator and biometric login for easy access.

**Highlights:** High-level encryption (ChaCha20-Poly1305), Secure messaging (oneSafe Bubbles), Password generator, Biometric login, Ready-made templates, Copy and paste passwords, Spotlight search

**Features:** Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| FRIEND (monthly) | $0.99 | per month |
| Every 6-month PREMIUM support | $12.99 | per 6 months |
| LEGEND (yearly) | $49.99 | per year |
| Equivalent of a croissant | $0.99 | one-time |
| Equivalent of a Breakfast | $8.99 | one-time |

**What reviewers like**

- 🚀 Secure and reliable
- 👍 Customizable password management
- 💡 Useful features like secure chat
- 🔒 Robust encryption and security

**What reviewers complain about**

- 🐛 Sync issues and data loss concerns
- 👎 Removal of popular features from previous versions
- 💤 Slow performance and app freezes
- 🤔 Confusing UI changes and lack of intuitiveness

**Reported bugs**

- Migration tool not working properly
- Incorrect password errors and permanent lockouts
- Compatibility issues with newer iOS versions
- Data corruption and loss during upgrades

**Requested features**

- Restore syncing across devices
- Bring back tri-pin passcode option
- Add alphabetical sorting and list view
- Improve migration process from older versions


## Frequently asked questions

### Is SY free?

SY is free to download, with no in-app purchases.

### Is oneSafe 6 free?

oneSafe 6 is free to download, with in-app purchases available.

### Do SY or oneSafe 6 have ads?

Neither SY nor oneSafe 6 shows ads.

### Which is updated more often, SY or oneSafe 6?

SY ships an update every 2 months, and oneSafe 6 every 3 weeks. Most recently, SY was updated on November 11, 2026 and oneSafe 6 on November 11, 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.*