# IRIS (Offline GPT) vs Lingoa

The clearest difference is device support: Lingoa at 3 against IRIS (Offline GPT)'s 1. Lingoa also leads on iOS requirement (15.6 vs 17.6). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | IRIS (Offline GPT) | Lingoa |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 3 weeks |
| Size | 34 MB | 3 MB |
| Requires iOS | 17.6 | **15.6** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Nervesparks Private limited](https://appshunter.io/developer/1834647354) | [Yogesh Sharma](https://appshunter.io/developer/1820866047) |

## What reviewers say

### IRIS (Offline GPT)

[App page](https://appshunter.io/ios/app/iris-offline-gpt/id6751331448)

**Features:** macOS Compatibility

**In-app purchases:** none


### Lingoa

[App page](https://appshunter.io/ios/app/lingoa/id6756783553)

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

**In-app purchases:** none


## Frequently asked questions

### Is IRIS (Offline GPT) free?

IRIS (Offline GPT) is free to download, with no in-app purchases.

### Is Lingoa free?

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

### Do IRIS (Offline GPT) or Lingoa have ads?

Neither IRIS (Offline GPT) nor Lingoa shows ads.

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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.*