# AI Spell vs Biro.AI

The clearest difference is update cadence: Biro.AI at every 2 days against AI Spell's every 2 weeks. 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.

AI Spell ships an update every 2 weeks, Biro.AI every 2 days. The most recent releases landed on October 7, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | AI Spell | Biro.AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 2 days** |
| Size | 55 MB | 36 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [文越 钟](https://appshunter.io/developer/1539895553) | [Nguyen Pham Tuan Hoang](https://appshunter.io/developer/1722632422) |

## What reviewers say

### AI Spell

[App page](https://appshunter.io/ios/app/ai-spell/id6446887121)

**Features:** macOS Compatibility

**In-app purchases:** none


### Biro.AI

[App page](https://appshunter.io/ios/app/biroai-ai-chatbot-assistant/id6479015918)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is AI Spell free?

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

### Is Biro.AI free?

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

### Do AI Spell or Biro.AI have ads?

Neither AI Spell nor Biro.AI shows ads.

### Which is updated more often, AI Spell or Biro.AI?

AI Spell ships an update every 2 weeks, and Biro.AI every 2 days. Most recently, AI Spell was updated on October 7, 2026 and Biro.AI 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.*