# ISL Journey vs GSF

The clearest difference is ads: GSF at none against ISL Journey's shown. GSF also leads on update cadence (fortnightly vs every 4 months) and iOS requirement (10.0 vs 15.1). On price, 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.

ISL Journey ships an update every 4 months, GSF fortnightly. The most recent releases landed on September 21, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | ISL Journey | GSF |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (5 ratings)](https://appshunter.io/ios/app/isl-journey/id1622507285/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Fortnightly** |
| Monetization | Ad-supported | — |
| Size | 72 MB | 162 MB |
| Requires iOS | 15.1 | **10.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SignLab AS](https://appshunter.io/developer/1464656258) | [BetterPlace Safety Solutions Private Limited](https://appshunter.io/developer/1453185337) |

## What reviewers say

### ISL Journey

[App page](https://appshunter.io/ios/app/isl-journey/id1622507285)

Learn Indian Sign Language at your own pace, anywhere you go. This app provides a convenient way to acquire sign language skills for various situations. Accessible on multiple devices, it's designed for flexible learning.

**Highlights:** Learn Indian Sign Language, Flexible learning locations, Accessible on iPhone and iPad, Suitable for all ages, Free to download

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

**In-app purchases:** none


### GSF

[App page](https://appshunter.io/ios/app/gsf-learning-academy/id1640000270)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ISL Journey free?

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

### Is GSF free?

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

### Do ISL Journey or GSF have ads?

ISL Journey shows ads; GSF does not.

### Which is updated more often, ISL Journey or GSF?

ISL Journey ships an update every 4 months, and GSF fortnightly. Most recently, ISL Journey was updated on September 21, 2026 and GSF on October 27, 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.*