# Langtopia vs Synapse

The clearest difference is iOS requirement: Synapse at 15.0 against Langtopia's 18.6. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Langtopia sells 2 in-app purchases, starting at $24.99 per 3 months and Synapse sells 4 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Langtopia ships an update every 5 days, Synapse every 4 days. Both last shipped on October 30, 2026.

## The numbers

| Metric | Langtopia | Synapse |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/synapse-language-learning/id6753658560/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 days | **Every 4 days** |
| Monetization | — | Free |
| Size | 1.3 GB | 183 MB |
| Requires iOS | 18.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [HarthLabs](https://appshunter.io/developer/1654539147) | [The Synaptic Learning Company LLC](https://appshunter.io/developer/6787863395) |

## What reviewers say

### Langtopia

[App page](https://appshunter.io/ios/app/langtopia-ai-language-game/id6752988374)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3 Months | $24.99 | per 3 months |
| Yearly | $59.99 | per year |


### Synapse

[App page](https://appshunter.io/ios/app/synapse-language-learning/id6753658560)

This app focuses on language learning through sound and memory, using immersive stories and ear training exercises. It offers visual grammar guides, camera-based flashcards, and collaborative learning features. Learn 26 languages with a science-backed approach.

**Highlights:** Immersive story podcasts, Science-based ear training, Camera-powered flashcards, Visual grammar tables, Collaborative sentence practice, Alphabet courses from zero

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Access | $9.99 | per 7 days |
| Full Access | $29.99 | per month |
| Full Access | $199.99 | per year |
| 100 Tutor Messages | $1.99 | one-time |


## Frequently asked questions

### Is Langtopia free?

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

### Is Synapse free?

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

### Do Langtopia or Synapse have ads?

Neither Langtopia nor Synapse shows ads.

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

Langtopia ships an update every 5 days, and Synapse every 4 days. Most recently, Langtopia was updated on October 30, 2026 and Synapse on October 30, 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.*