# DevChain vs dev

The clearest difference is update cadence: DevChain at fortnightly against dev's every 2 months. 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.

DevChain ships an update fortnightly, dev every 2 months. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | DevChain | dev |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 months |
| Size | 31 MB | 4 MB |
| Requires iOS | **15.1** | 16.2 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [TwiTech Lab LLC](https://appshunter.io/developer/6778791586) | [Jamie Ter Beest](https://appshunter.io/developer/6789990161) |

## What reviewers say

### DevChain

[App page](https://appshunter.io/ios/app/devchain/id6778791584)

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

**In-app purchases:** none


### dev

[App page](https://appshunter.io/ios/app/dev-mux-ai-coding-fleet-mgmt/id6789990159)

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

**In-app purchases:** none


## Frequently asked questions

### Is DevChain free?

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

### Is dev free?

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

### Do DevChain or dev have ads?

Neither DevChain nor dev shows ads.

### Which is updated more often, DevChain or dev?

DevChain ships an update fortnightly, and dev every 2 months. Most recently, DevChain was updated on October 24, 2026 and dev on October 25, 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.*