# Figment by Lumosity vs Mental Math

The clearest difference is rating: Figment by Lumosity at 4.7 against Mental Math's 3.7. Figment by Lumosity also leads on in-app purchases (none vs 4) and ratings volume (930 vs 19). Mental Math's advantage is ads (none vs shown). On price, review sentiment, update cadence and device support there is nothing between them.

Both are free to download. Mental Math sells 4 in-app purchases, starting at $0.99 per month. Figment by Lumosity asks for nothing beyond the download.

Figment by Lumosity holds the better App Store score, 4.7 against 3.7. That said, the two scores are not equally well evidenced: Figment by Lumosity has 930 ratings behind it against 19, so its average is the more settled of the two. Written reviews point the same way: 64% of Figment by Lumosity's written reviews are positive against 63% of Mental Math's.

Figment by Lumosity ships an update every 3 weeks, Mental Math every 5 weeks. The most recent releases landed on October 26, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Figment by Lumosity | Mental Math |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (930 ratings)](https://appshunter.io/ios/app/figment-by-lumosity/id1142719997/reviews)** | [3.7 (19 ratings)](https://appshunter.io/ios/app/mental-math-arithmetic-games/id1628058449/reviews) |
| Number of ratings | **930** | 19 |
| Positive reviews | **64.5% of reviews** | 62.5% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 5 weeks |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 174 MB | 91 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Lumos Labs, Inc.](https://appshunter.io/developer/297628735) | [Mehul Mistri](https://appshunter.io/developer/1628058451) |

## What reviewers say

### Figment by Lumosity

[App page](https://appshunter.io/ios/app/figment-by-lumosity/id1142719997)

Unleash your imagination and build creative confidence with daily interactive exercises. Track your progress in art, music, and writing through a personal gallery. Explore a wide range of creative activities designed to inspire and entertain.

**Highlights:** Daily creative activities, Progress tracker, Creative challenges, Curated prompts and images, Express through writing, drawing, music, Personal gallery for creations

**In-app purchases:** none

**What reviewers like**

- 👍 Fun and creative activities
- 🚀 Helps boost creativity
- 💡 Unique concept for a mobile app
- 😊 Enjoyable and relaxing experience
- 🎨 Allows self-expression through art

**What reviewers complain about**

- 🐛 Crashes and freezes on some devices
- 🔁 Repetitive prompts and activities
- 🔒 Requires account creation to use
- 🔍 Limited color/tool options for drawing

**Reported bugs**

- Blank/black screen on launch
- Disappearing saved creations in gallery
- Inability to log in or create an account

**Requested features**

- More diverse and frequently updated prompts
- Ability to save and share creations
- Community features like commenting on others' work
- Undo/redo functionality for drawing activities


### Mental Math

[App page](https://appshunter.io/ios/app/mental-math-arithmetic-games/id1628058449)

This app teaches children arithmetic and calculation skills using an abacus and mental math techniques. It offers fun quizzes and practice problems to improve cognitive performance and mathematical ability.

**Highlights:** Abacus learning, Mental calculation techniques, Vedic math tricks, Addition, subtraction, multiplication, division, Quiz-based learning, Progress monitoring

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mental Math Premium | $0.99 | per month |
| Mental Math Premium | $1.99 | per 3 months |
| Mental Math Premium | $6.99 | per year |
| Premium Ad-Free | $0.99 | one-time |


## Frequently asked questions

### Is Figment by Lumosity free?

Figment by Lumosity is free to download, with no in-app purchases.

### Is Mental Math free?

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

### Which has better reviews, Figment by Lumosity or Mental Math?

Figment by Lumosity is rated higher. Figment by Lumosity averages 4.7 out of 5 from 930 ratings, while Mental Math averages 3.7 from 19 ratings.

### Do Figment by Lumosity or Mental Math have ads?

Figment by Lumosity shows ads; Mental Math does not.

### Which is updated more often, Figment by Lumosity or Mental Math?

Figment by Lumosity ships an update every 3 weeks, and Mental Math every 5 weeks. Most recently, Figment by Lumosity was updated on October 26, 2026 and Mental Math on October 21, 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.*