# Algodoo vs mySolar

The clearest difference is in-app purchases: Algodoo at none against mySolar's 3. Algodoo also leads on ads (none vs shown) and price ($7.99 vs $14.99). mySolar's advantage is rating (4.2 vs 3.8). On ratings volume and device support there is nothing between them.

Algodoo costs $7.99 and mySolar $14.99 up front. mySolar sells 3 one-off in-app purchases. Algodoo asks for nothing beyond the download.

mySolar holds the better App Store score, 4.2 against 3.8. Both are backed by a comparable volume of ratings — 878 and 408 respectively. Written reviews complicate that: 59% of Algodoo's written reviews are positive against 41% of mySolar's, so the app with the better star average is not the one people write more warmly about.

Algodoo ships an update monthly, mySolar every 3 months. The most recent releases landed on October 14, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Algodoo | mySolar |
| --- | --- | --- |
| Price | **$7.99** | $14.99 |
| Rating | [3.8 (878 ratings)](https://appshunter.io/ios/app/algodoo/id616064935/reviews) | **[4.2 (408 ratings)](https://appshunter.io/ios/app/mysolar-build-your-planets/id1237470522/reviews)** |
| Number of ratings | **878** | 408 |
| Positive reviews | **58.7% of reviews** | 41.1% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Monthly** | Every 3 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 29 MB | 131 MB |
| Requires iOS | **12.0** | 16.6 |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 9+ | 4+ |
| Developer | [Algoryx Simulation AB](https://appshunter.io/developer/464050548) | [Oscar Tsang](https://appshunter.io/developer/416987065) |

## What reviewers say

### Algodoo

[App page](https://appshunter.io/ios/app/algodoo/id616064935)

Design and experiment with realistic 2D physics simulations. Build intricate machines, create virtual science experiments, and explore cause and effect. Share your creations and discover those of others in a vibrant community.

**Highlights:** Create objects with shapes or free-hand drawing, Combine components for intricate machines, Choose and customize materials, Simulate physics with gravity and aerodynamics, Explore ideas through trial and error, Build animations, contraptions, and experiments, Access community-created scenes

**In-app purchases:** none

**What reviewers like**

- 🚀 Great physics simulation
- 👍 Interesting and fun to use
- 💡 Ability to create and share creations
- 🚀 No ads

**What reviewers complain about**

- 🐛 Frequent crashes and bugs
- 🐛 Issues with loading and saving scenes
- 🐛 Textures and images not working properly
- 🐛 Laggy performance with complex scenes

**Reported bugs**

- Scenes resetting to tutorial
- Textures and images not loading properly
- Crashes when trying to import images
- Buttons and controls not working as expected

**Requested features**

- Add text and scripting options on mobile
- Improve mobile UI and controls
- Implement more features from PC version
- Fix issues with account bans and deletions


### mySolar

[App page](https://appshunter.io/ios/app/mysolar-build-your-planets/id1237470522)

Become a celestial architect and shape your own solar system. Collect cosmic resources to expand your universe, conquer rival systems, and freely design your dream planets. Experience the power of creation and domination.

**Highlights:** Build your own solar system, Collect God points (GP) and Mass points (MP), Defeat rival solars, Absorb enemy resources, Freely build planets

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 30000 GP | $2.99 | one-time |
| 80000 GP | $5.99 | one-time |
| 150000 GP | $9.99 | one-time |

**What reviewers like**

- 🚀 Powerful star and planet creation
- 👍 Satisfying gameplay loop
- 🌌 Visually appealing space environment

**What reviewers complain about**

- 🐛 Bugs and glitches causing progress loss
- 💰 Expensive in-app purchases
- 🤔 Unclear progression and upgrade system

**Reported bugs**

- Levels not progressing properly after completing objectives
- Planets and upgrades disappearing after watching ads
- Inability to create binary or multi-star systems

**Requested features**

- Sandbox mode with more customization options
- Multiplayer or co-op gameplay
- Improved tutorial and onboarding


## Frequently asked questions

### Is Algodoo free?

Algodoo costs $7.99, with no in-app purchases.

### Is mySolar free?

mySolar costs $14.99, and also offers in-app purchases.

### Which has better reviews, Algodoo or mySolar?

mySolar is rated higher. Algodoo averages 3.8 out of 5 from 878 ratings, while mySolar averages 4.2 from 408 ratings.

### Do Algodoo or mySolar have ads?

mySolar shows ads; Algodoo does not.

### Which is updated more often, Algodoo or mySolar?

Algodoo ships an update monthly, and mySolar every 3 months. Most recently, Algodoo was updated on October 14, 2026 and mySolar on October 8, 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.*