# Bedtime Math vs Inventioneers

The clearest difference is in-app purchases: Bedtime Math at none against Inventioneers's 2. Inventioneers's advantage is update cadence (monthly vs every 4 months) and ratings volume (317 vs 61). On price, rating, review sentiment and ads there is nothing between them.

Both are free to download. Inventioneers sells 2 one-off in-app purchases. Bedtime Math asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.2 for Bedtime Math against 4.3 for Inventioneers. That said, the two scores are not equally well evidenced: Inventioneers has 317 ratings behind it against 61, so its average is the more settled of the two. Written reviews are what separate them: 85% of Bedtime Math's written reviews are positive against 78% of Inventioneers's.

Bedtime Math ships an update every 4 months, Inventioneers monthly. The most recent releases landed on October 7, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Bedtime Math | Inventioneers |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (61 ratings)](https://appshunter.io/ios/app/bedtime-math/id637910701/reviews) | **[4.3 (317 ratings)](https://appshunter.io/ios/app/inventioneers/id926202053/reviews)** |
| Number of ratings | 61 | **317** |
| Positive reviews | **84.6% of reviews** | 77.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Monthly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 98 MB | 189 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [BEDTIME MATH FOUNDATION INC](https://appshunter.io/developer/637910704) | [Filimundus AB](https://appshunter.io/developer/468644481) |

## What reviewers say

### Bedtime Math

[App page](https://appshunter.io/ios/app/bedtime-math/id637910701)

This app makes math engaging for parents and children aged 3-9. Through interactive stories and discussions, it helps kids understand math concepts and improve their skills. It offers daily problems and a library of over 1,000 math challenges at various difficulty levels.

**Highlights:** Parent-child math activities, Story-based math problems, Multiple difficulty levels, Over 1,000 math problems, Skill and topic search, Daily math challenges

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Fun and engaging content
- 👨‍👩‍👧‍👦 Great for family bonding
- 🧠 Educational and improves math skills
- 💡 Creative and interesting problems
- 🆓 Free to use

**What reviewers complain about**

- 🐛 Voiceover accessibility missing
- 🐛 Sound effects missing
- 🐛 App crashes frequently
- 🐛 Difficult to understand language in problems
- 🐛 Wording of math problems can be confusing

**Reported bugs**

- App crashes
- Voiceover accessibility removed
- Sound effects missing
- Cannot enter correct answers
- Problems are difficult to understand

**Requested features**

- Bring back voiceover accessibility
- Add fun appearing elements and sound effects
- Add an alert notification feature for bedtime
- Add a way to show which days have been read/completed
- Make math harder, especially 'Big kid' level


### Inventioneers

[App page](https://appshunter.io/ios/app/inventioneers/id926202053)

Unleash creativity by building unique inventions with the help of tiny characters. Explore real-time physics concepts like air, fire, and magnetism. Share your creations with friends and educators.

**Highlights:** Create custom inventions, Learn physics concepts, Use tiny helper characters, Solve pre-made inventions, Share creations with friends, Classroom sharing option

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Open up! | $0.99 | one-time |
| Full Version | $4.99 | one-time |

**What reviewers like**

- 👍 Classic game
- 🤓 Challenging and educational
- 😊 Fun for all ages
- 🤩 Creative and imaginative
- 🧠 Encourages problem-solving

**What reviewers complain about**

- 💰 Full version costs money
- 🔒 Limited free content
- 🐛 Occasional crashes and bugs
- 🤔 Some levels too difficult

**Reported bugs**

- Levels not saving properly
- Crashes when trying to purchase full version
- Compatibility issues on older devices

**Requested features**

- More free levels and content
- Ability to save custom levels
- Faster download speeds
- Improved level editor tools


## Frequently asked questions

### Is Bedtime Math free?

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

### Is Inventioneers free?

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

### Which has better reviews, Bedtime Math or Inventioneers?

Inventioneers is rated higher. Bedtime Math averages 4.2 out of 5 from 61 ratings, while Inventioneers averages 4.3 from 317 ratings.

### Do Bedtime Math or Inventioneers have ads?

Neither Bedtime Math nor Inventioneers shows ads.

### Which is updated more often, Bedtime Math or Inventioneers?

Bedtime Math ships an update every 4 months, and Inventioneers monthly. Most recently, Bedtime Math was updated on October 7, 2026 and Inventioneers on October 15, 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.*