# Sannitha vs SOTIF Learning

The clearest difference is in-app purchases: Sannitha at none against SOTIF Learning's 9. Sannitha also leads on iOS requirement (11.0 vs 15.6). SOTIF Learning's advantage is update cadence (weekly vs every 3 months). On price, ads and device support there is nothing between them.

Both are free to download. SOTIF Learning sells 9 one-off in-app purchases. Sannitha asks for nothing beyond the download.

Sannitha ships an update every 3 months, SOTIF Learning weekly. The most recent releases landed on September 17, 2026 and May 19, 2026 respectively.

## The numbers

| Metric | Sannitha | SOTIF Learning |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Weekly** |
| Size | 25 MB | 4 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Sannitha Educational Institutions Private Limited](https://appshunter.io/developer/1661954181) | [SafeLine Solutions GmbH](https://appshunter.io/developer/1793529610) |

## What reviewers say

### Sannitha

[App page](https://appshunter.io/ios/app/sannitha/id1666940718)

**Features:** macOS Compatibility

**In-app purchases:** none


### SOTIF Learning

[App page](https://appshunter.io/ios/app/sotif-learning/id6741197942)

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SOTIF01 - Module & Lesson #3 | $6.99 | one-time |
| SOTIF02 - Module & Lesson #4 | $6.99 | one-time |
| SOTIF05 - Module & Lesson #7 | $6.99 | one-time |
| SOTIF03 - Module & Lesson #5 | $6.99 | one-time |
| SOTIF04 - Module & Lesson #6 | $6.99 | one-time |
| SOTIF07 - Module & Lesson #9 | $6.99 | one-time |
| SOTIF06 - Module & Lesson #8 | $6.99 | one-time |
| SOTIF08 - Module & Lesson #10 | $6.99 | one-time |
| SOTIF All Modules (3-10) | $44.99 | one-time |


## Frequently asked questions

### Is Sannitha free?

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

### Is SOTIF Learning free?

SOTIF Learning is free to download, with in-app purchases available.

### Do Sannitha or SOTIF Learning have ads?

Neither Sannitha nor SOTIF Learning shows ads.

### Which is updated more often, Sannitha or SOTIF Learning?

Sannitha ships an update every 3 months, and SOTIF Learning weekly. Most recently, Sannitha was updated on September 17, 2026 and SOTIF Learning on May 19, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*