# Zosha vs Synapse

The clearest difference is update cadence: Synapse at every 6 days against Zosha's fortnightly. Zosha's advantage is iOS requirement (15.1 vs 17.0). On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. Zosha sells 2 in-app purchases, starting at $3.99 per 7 days and Synapse sells 1 in-app purchase, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for Zosha against 5.0 for Synapse. Both are backed by a comparable volume of ratings — 4 and 7 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Zosha ships an update fortnightly, Synapse every 6 days. The most recent releases landed on October 19, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Zosha | Synapse |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (4 ratings)](https://appshunter.io/ios/app/zosha-learn-ai/id6758564783/reviews) | [5.0 (7 ratings)](https://appshunter.io/ios/app/synapse-learn-ai-and-prompting/id6760946880/reviews) |
| Number of ratings | 4 | **7** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 6 days** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 37 MB | 32 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [GlyphStack Labs](https://appshunter.io/developer/1873672339) | [Sam Petersen](https://appshunter.io/developer/1886955237) |

## What reviewers say

### Zosha

[App page](https://appshunter.io/ios/app/zosha-learn-ai/id6758564783)

Learn to leverage AI in your specific industry with interactive, bite-sized lessons. This AI coach offers daily updates and practical exercises designed for busy professionals to boost their job security and impact.

**Highlights:** Interactive, Duolingo-style AI lessons, Industry-specific scenarios and exercises, Daily AI updates for your role, Bite-size lessons (4-5 minutes), Unlimited AI coach chat, AI Confidence Score tracking, Boss Report generator

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Weekly | $3.99 | per 7 days |
| Jayla Pro Annual | $99.99 | per year |


### Synapse

[App page](https://appshunter.io/ios/app/synapse-learn-ai-and-prompting/id6760946880)

Learn about artificial intelligence, prompt engineering, and large language models through daily lessons and quizzes. Build a solid understanding of AI concepts without needing coding or math prerequisites. Track your progress and compete with others on leaderboards.

**Highlights:** 28 AI courses, 1,402 quiz questions, 527 teach cards, Daily challenges, Achievements and leaderboards, Personalized learning path

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Synapse Pro — Weekly | $2.99 | per 7 days |


## Frequently asked questions

### Is Zosha free?

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

### Is Synapse free?

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

### Which has better reviews, Zosha or Synapse?

Zosha and Synapse are both rated 5.0 out of 5 on the App Store, from 4 and 7 ratings respectively.

### Do Zosha or Synapse have ads?

Neither Zosha nor Synapse shows ads.

### Which is updated more often, Zosha or Synapse?

Zosha ships an update fortnightly, and Synapse every 6 days. Most recently, Zosha was updated on October 19, 2026 and Synapse on October 11, 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.*