# Algodoo vs VoiceTooner

The clearest difference is price: VoiceTooner at Free against Algodoo's $7.99. VoiceTooner also leads on rating (4.5 vs 3.8) and review sentiment (85% vs 59%). Algodoo's advantage is in-app purchases (none vs 14) and ads (none vs shown). On update cadence and iOS requirement there is nothing between them.

VoiceTooner is free to download; Algodoo costs $7.99 up front. VoiceTooner sells 14 one-off in-app purchases. Algodoo asks for nothing beyond the download.

VoiceTooner holds the better App Store score, 4.5 against 3.8. Both are backed by a comparable volume of ratings — 878 and 203 respectively. Written reviews point the same way: 59% of Algodoo's written reviews are positive against 85% of VoiceTooner's.

Algodoo ships an update monthly, VoiceTooner every 5 weeks. The most recent releases landed on September 24, 2026 and September 2, 2026 respectively.

## The numbers

| Metric | Algodoo | VoiceTooner |
| --- | --- | --- |
| Price | $7.99 | **Free** |
| Rating | [3.8 (878 ratings)](https://appshunter.io/ios/app/algodoo/id616064935/reviews) | **[4.5 (203 ratings)](https://appshunter.io/ios/app/voicetooner/id1298640588/reviews)** |
| Number of ratings | **878** | 203 |
| Positive reviews | 59.1% of reviews | **85.4% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Monthly** | Every 5 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 29 MB | 184 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 9+ | 12+ |
| Developer | [Algoryx Simulation AB](https://appshunter.io/developer/464050548) | [Baviux Apps & Games SL.](https://appshunter.io/developer/834276165) |

## 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


### VoiceTooner

[App page](https://appshunter.io/ios/app/voicetooner/id1298640588)

Record your voice and transform it with a variety of cartoon characters, each with a unique voice effect. Create and share funny videos of your modified voice with friends. Unlock and collect numerous characters for endless entertainment.

**Highlights:** Record and modify voice, Apply cartoon character voices, Create and share videos, Save and load recordings, Unlockable character collection

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

**In-app purchases (14)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Alien | $0.99 | one-time |
| Duck | $0.99 | one-time |
| Monster | $0.99 | one-time |
| Overlord | $0.99 | one-time |
| Squirrel | $0.99 | one-time |
| Tough guy | $0.99 | one-time |
| Drunk | $0.99 | one-time |
| Low battery | $0.99 | one-time |
| Death | $0.99 | one-time |
| Rabbit | $0.99 | one-time |
| Super Robot | $0.99 | one-time |
| Smiling Poop | $0.99 | one-time |
| Ogre | $0.99 | one-time |
| All Characters | $5.99 | one-time |

**What reviewers like**

- 😂 Hilarious and entertaining voice effects
- 🎤 Wide variety of character voices
- 💰 Free-to-play with optional purchases
- 🎨 Cute and animated character designs
- ⏰ Daily rewards system for new voices

**What reviewers complain about**

- ⏳ Long wait times between voice unlocks (24 hours)
- 🎲 Random voice selection without choice
- 👩 Lack of female voice options
- 🔊 Limited audio quality and microphone quality
- 📱 VoiceOver accessibility issues

**Reported bugs**

- App crashes when opening
- White screen on launch
- Microphone permission requests persist despite being granted
- Video ad popup freezes app
- Saved recordings cannot be located on device

**Requested features**

- More character voices and variety
- Female voice options
- Ability to import external audio files
- Longer recording duration (15+ minutes)
- Celebrity character voices


## Frequently asked questions

### Is Algodoo free?

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

### Is VoiceTooner free?

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

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

VoiceTooner is rated higher. Algodoo averages 3.8 out of 5 from 878 ratings, while VoiceTooner averages 4.5 from 203 ratings.

### Do Algodoo or VoiceTooner have ads?

VoiceTooner shows ads; Algodoo does not.

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

Algodoo ships an update monthly, and VoiceTooner every 5 weeks. Most recently, Algodoo was updated on September 24, 2026 and VoiceTooner on September 2, 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.*