# TT Weapon vs Instituto Borboleta Azul

The clearest difference is update cadence: Instituto Borboleta Azul at fortnightly against TT Weapon's every 8 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.

TT Weapon ships an update every 8 months, Instituto Borboleta Azul fortnightly. The most recent releases landed on October 6, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | TT Weapon | Instituto Borboleta Azul |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Fortnightly** |
| Size | 151 MB | 49 MB |
| Requires iOS | **15.6** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [THD Peace Foundation](https://appshunter.io/developer/1710726449) | [The Members](https://appshunter.io/developer/1653824858) |

## What reviewers say

### TT Weapon

[App page](https://appshunter.io/ios/app/tt-weapon/id6468876620)

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

**In-app purchases:** none


### Instituto Borboleta Azul

[App page](https://appshunter.io/ios/app/instituto-borboleta-azul/id6768738089)

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

**In-app purchases:** none


## Frequently asked questions

### Is TT Weapon free?

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

### Is Instituto Borboleta Azul free?

Instituto Borboleta Azul is free to download, with no in-app purchases.

### Do TT Weapon or Instituto Borboleta Azul have ads?

Neither TT Weapon nor Instituto Borboleta Azul shows ads.

### Which is updated more often, TT Weapon or Instituto Borboleta Azul?

TT Weapon ships an update every 8 months, and Instituto Borboleta Azul fortnightly. Most recently, TT Weapon was updated on October 6, 2026 and Instituto Borboleta Azul on October 5, 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.*