# RequestLab vs Caret Editor

The clearest difference is in-app purchases: RequestLab at none against Caret Editor's 1. RequestLab also leads on update cadence (every 3 weeks vs every 3 months) and device support (3 vs 1). On price and ads there is nothing between them.

Both are free to download. Caret Editor sells 1 one-off in-app purchase. RequestLab asks for nothing beyond the download.

RequestLab ships an update every 3 weeks, Caret Editor every 3 months. The most recent releases landed on October 25, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | RequestLab | Caret Editor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/caret-editor/id6746946196/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | — | Free with in-app purchases |
| Size | 18 MB | 24 MB |
| Requires iOS | **17.0** | 26.0 |
| Devices | **iPhone, iPad, Vision Pro** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Martin Albrecht](https://appshunter.io/developer/1479205686) | [Caleb Ouellette](https://appshunter.io/developer/1426157951) |

## What reviewers say

### RequestLab

[App page](https://appshunter.io/ios/app/requestlab/id6477221079)

**Features:** macOS Compatibility

**In-app purchases:** none


### Caret Editor

[App page](https://appshunter.io/ios/app/caret-editor/id6746946196)

An AI-powered code editor designed for mobile devices. Write and edit code on your iPhone with intelligent assistance.

**Highlights:** AI-powered coding assistance, Mobile code editing, Runs on iPhone, Vibe code anywhere

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 500 Credits | $4.99 | one-time |


## Frequently asked questions

### Is RequestLab free?

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

### Is Caret Editor free?

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

### Do RequestLab or Caret Editor have ads?

Neither RequestLab nor Caret Editor shows ads.

### Which is updated more often, RequestLab or Caret Editor?

RequestLab ships an update every 3 weeks, and Caret Editor every 3 months. Most recently, RequestLab was updated on October 25, 2026 and Caret Editor on October 30, 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.*