# Giggle Math vs Undumb

The clearest difference is in-app purchases: Giggle Math at none against Undumb's 2. Giggle Math also leads on ratings volume (10 vs 3) and iOS requirement (14.2 vs 17.0). Undumb's advantage is update cadence (weekly vs every 4 months). On price, rating, ads and device support there is nothing between them.

Both are free to download. Undumb sells 2 in-app purchases, starting at $5.00 per month. Giggle Math asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Giggle Math against 5.0 for Undumb. Both are backed by a comparable volume of ratings — 10 and 3 respectively.

Giggle Math ships an update every 4 months, Undumb weekly. The most recent releases landed on October 11, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Giggle Math | Undumb |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (10 ratings)](https://appshunter.io/ios/app/giggle-math/id6443457274/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/undumb-brain-training/id6800177759/reviews) |
| Number of ratings | **10** | 3 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Weekly** |
| Monetization | **Free** | Freemium |
| Size | 249 MB | 56 MB |
| Requires iOS | **14.2** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Brian Flahive](https://appshunter.io/developer/1646115471) | [FigLantern LLC](https://appshunter.io/developer/6800177761) |

## What reviewers say

### Giggle Math

[App page](https://appshunter.io/ios/app/giggle-math/id6443457274)

This educational game makes practicing math skills fun and engaging for children. It uses a humorous approach with jokes to keep kids motivated as they improve their speed and accuracy with flashcards.

**Highlights:** Math flashcard practice, Funny and engaging gameplay, Streak and speed challenges, Parent-created educational tool, Focus on skill improvement

**Features:** macOS Compatibility

**In-app purchases:** none


### Undumb

[App page](https://appshunter.io/ios/app/undumb-brain-training/id6800177759)

This app offers daily brain workouts designed to enhance creativity, critical thinking, and focus, especially for those using AI tools regularly. It provides hand-crafted puzzles to combat 'AI-brain-drain' and helps users track their cognitive progress.

**Highlights:** Daily brain workouts, Enhances creativity, Improves critical thinking, Boosts focus, Cognitive profile tracking, Progress trending over time

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Undumb Monthly | $5.00 | per month |
| Undumb Annual | $30.00 | per year |


## Frequently asked questions

### Is Giggle Math free?

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

### Is Undumb free?

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

### Which has better reviews, Giggle Math or Undumb?

Giggle Math and Undumb are both rated 5.0 out of 5 on the App Store, from 10 and 3 ratings respectively.

### Do Giggle Math or Undumb have ads?

Neither Giggle Math nor Undumb shows ads.

### Which is updated more often, Giggle Math or Undumb?

Giggle Math ships an update every 4 months, and Undumb weekly. Most recently, Giggle Math was updated on October 11, 2026 and Undumb 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.*