# rRuf vs LABA7 HandDyno

The clearest difference is update cadence: LABA7 HandDyno at every 2 weeks against rRuf's every 13 months. rRuf's advantage is iOS requirement (8.0 vs 12.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

rRuf ships an update every 13 months, LABA7 HandDyno every 2 weeks. The most recent releases landed on September 16, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | rRuf | LABA7 HandDyno |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 13 months | **Every 2 weeks** |
| Size | 5 MB | 42 MB |
| Requires iOS | **8.0** | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Rival Solutions Inc.](https://appshunter.io/developer/968766793) | [LABA7 UAB](https://appshunter.io/developer/1710133825) |

## What reviewers say

### rRuf

[App page](https://appshunter.io/ios/app/rruf/id968766794)

**Features:** macOS Compatibility

**In-app purchases:** none


### LABA7 HandDyno

[App page](https://appshunter.io/ios/app/laba7-handdyno/id6480469321)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is rRuf free?

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

### Is LABA7 HandDyno free?

LABA7 HandDyno is free to download, with no in-app purchases.

### Do rRuf or LABA7 HandDyno have ads?

Neither rRuf nor LABA7 HandDyno shows ads.

### Which is updated more often, rRuf or LABA7 HandDyno?

rRuf ships an update every 13 months, and LABA7 HandDyno every 2 weeks. Most recently, rRuf was updated on September 16, 2026 and LABA7 HandDyno on September 21, 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.*