# Stift vs Integral Itajaí

The clearest difference is update cadence: Stift at every 2 weeks against Integral Itajaí's every 4 weeks. Integral Itajaí's advantage is iOS requirement (12.0 vs 15.5.0). 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.

Stift ships an update every 2 weeks, Integral Itajaí every 4 weeks. The most recent releases landed on October 16, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Stift | Integral Itajaí |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (2 ratings)](https://appshunter.io/ios/app/stift/id1548578344/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 87.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 4 weeks |
| Monetization | Free | — |
| Size | 116 MB | 33 MB |
| Requires iOS | 15.5.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [STIFT LTDA](https://appshunter.io/developer/1548578616) | [LUIZ EDUARDO DA SILVA](https://appshunter.io/developer/1555124552) |

## What reviewers say

### Stift

[App page](https://appshunter.io/ios/app/stift/id1548578344)

Get academic questions answered by teachers nationwide. Submit queries via text, video, photos, audio, or PDFs for a seamless learning experience. Connects students with educators for instant support.

**Highlights:** Submit questions via text, video, photos, audio, PDF, Receive answers from teachers nationwide, Connects students and educators, Intuitive and natural user experience, Academic support ecosystem

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

**In-app purchases:** none


### Integral Itajaí

[App page](https://appshunter.io/ios/app/integral-itajai/id1555124550)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Stift free?

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

### Is Integral Itajaí free?

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

### Do Stift or Integral Itajaí have ads?

Neither Stift nor Integral Itajaí shows ads.

### Which is updated more often, Stift or Integral Itajaí?

Stift ships an update every 2 weeks, and Integral Itajaí every 4 weeks. Most recently, Stift was updated on October 16, 2026 and Integral Itajaí on October 2, 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.*