# Brainapse vs Retriever Roadmap

The clearest difference is review sentiment: Retriever Roadmap at 100% against Brainapse's 44%. Retriever Roadmap also leads on price (Free vs $1.99) and rating (5.0 vs 3.7). Brainapse's advantage is ratings volume (26 vs 6) and iOS requirement (13.0 vs 16.6). On ads, in-app purchases and device support there is nothing between them.

Retriever Roadmap is free to download; Brainapse costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Retriever Roadmap holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 26 and 6 respectively. Written reviews point the same way: 44% of Brainapse's written reviews are positive against 100% of Retriever Roadmap's.

Brainapse ships an update every 3 months, Retriever Roadmap fortnightly. The most recent releases landed on September 1, 2026 and June 24, 2026 respectively.

## The numbers

| Metric | Brainapse | Retriever Roadmap |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | [3.7 (26 ratings)](https://appshunter.io/ios/app/brainapse/id1389099583/reviews) | **[5.0 (6 ratings)](https://appshunter.io/ios/app/retriever-roadmap/id6615062043/reviews)** |
| Number of ratings | **26** | 6 |
| Positive reviews | 43.8% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Fortnightly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 300 MB | 46 MB |
| Requires iOS | **13.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Indiavidual Learning Limited](https://appshunter.io/developer/1460790283) | [Retriever Roadmap, LLC](https://appshunter.io/developer/1774246614) |

## What reviewers say

### Brainapse

[App page](https://appshunter.io/ios/app/brainapse/id1389099583)

Explore the human brain in augmented reality, transforming your device into an interactive learning tool. Discover skull evolution, delve into the frontal lobe, and witness neurons in action. Engage with immersive AR experiences to understand how the brain processes senses and communicates.

**Highlights:** Explore skull and brain in AR, Witness skull evolution, Discover frontal lobe functions, Visualize neurons in action, Interactive sensory experiences, Learn about brain evolution timeline

**Features:** macOS Compatibility

**In-app purchases:** none


### Retriever Roadmap

[App page](https://appshunter.io/ios/app/retriever-roadmap/id6615062043)

Access all your training videos in one place and join a supportive community for live meetups and discussions. Get updates and save favorite content for easy retrieval.

**Highlights:** Access training videos, Join live video meetups, Community discussions, Push notifications, Save favorite posts

**In-app purchases:** none


## Frequently asked questions

### Is Brainapse free?

Brainapse costs $1.99, with no in-app purchases.

### Is Retriever Roadmap free?

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

### Which has better reviews, Brainapse or Retriever Roadmap?

Retriever Roadmap is rated higher. Brainapse averages 3.7 out of 5 from 26 ratings, while Retriever Roadmap averages 5.0 from 6 ratings.

### Do Brainapse or Retriever Roadmap have ads?

Neither Brainapse nor Retriever Roadmap shows ads.

### Which is updated more often, Brainapse or Retriever Roadmap?

Brainapse ships an update every 3 months, and Retriever Roadmap fortnightly. Most recently, Brainapse was updated on September 1, 2026 and Retriever Roadmap on June 24, 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.*