# BrainIQ vs Synapse

The clearest difference is iOS requirement: BrainIQ at 13.0 against Synapse's 15.0. On price, update cadence, 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.

BrainIQ ships an update weekly, Synapse every 6 days. The most recent releases landed on September 30, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | BrainIQ | 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 | No | No |
| Ads | No | No |
| Update frequency | Weekly | **Every 6 days** |
| Monetization | — | Free |
| Size | 33 MB | 182 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Chien Hoang Anh](https://appshunter.io/developer/1772122691) | [The Synaptic Learning Company LLC](https://appshunter.io/developer/6787863395) |

## What reviewers say

### BrainIQ

[App page](https://appshunter.io/ios/app/brainiq-train-your-brain/id6471991155)

**Features:** macOS Compatibility

**In-app purchases:** none


### 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:** none


## Frequently asked questions

### Is BrainIQ free?

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

### Is Synapse free?

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

### Do BrainIQ or Synapse have ads?

Neither BrainIQ nor Synapse shows ads.

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

BrainIQ ships an update weekly, and Synapse every 6 days. Most recently, BrainIQ was updated on September 30, 2026 and Synapse on October 18, 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.*