# SharkTTY vs RendrLab

The clearest difference is in-app purchases: RendrLab at none against SharkTTY's 4. RendrLab also leads on update cadence (daily vs every 9 days). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. SharkTTY sells 4 in-app purchases, starting at $0.99 per month. RendrLab asks for nothing beyond the download.

SharkTTY ships an update every 9 days, RendrLab daily. The most recent releases landed on October 10, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | SharkTTY | RendrLab |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 9 days | **Daily** |
| Size | 21 MB | 8 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Jingjing Li](https://appshunter.io/developer/1822223671) | [MATTHEW KIYOSHI HANAMOTO](https://appshunter.io/developer/6776405950) |

## What reviewers say

### SharkTTY

[App page](https://appshunter.io/ios/app/sharktty-ssh-and-mosh/id6774512379)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Monthly Tip | $0.99 | per month |
| Large Monthly Tip | $3.99 | per month |
| Small Coffee Tip | $0.99 | one-time |
| Large Coffee Tip | $3.99 | one-time |


### RendrLab

[App page](https://appshunter.io/ios/app/rendrlab/id6778216813)

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

**In-app purchases:** none


## Frequently asked questions

### Is SharkTTY free?

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

### Is RendrLab free?

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

### Do SharkTTY or RendrLab have ads?

Neither SharkTTY nor RendrLab shows ads.

### Which is updated more often, SharkTTY or RendrLab?

SharkTTY ships an update every 9 days, and RendrLab daily. Most recently, SharkTTY was updated on October 10, 2026 and RendrLab on October 16, 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.*