# Evo by Ozobot vs Osmo Counting Town

The clearest difference is review sentiment: Evo by Ozobot at 66% against Osmo Counting Town's 18%. Evo by Ozobot also leads on rating (4.6 vs 3.4) and in-app purchases (none vs 2). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Osmo Counting Town sells 2 one-off in-app purchases. Evo by Ozobot asks for nothing beyond the download.

Evo by Ozobot holds the better App Store score, 4.6 against 3.4. That said, the two scores are not equally well evidenced: Evo by Ozobot has 1.1K ratings behind it against 68, so its average is the more settled of the two. Written reviews point the same way: 66% of Evo by Ozobot's written reviews are positive against 18% of Osmo Counting Town's.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on November 2, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | Evo by Ozobot | Osmo Counting Town |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (1.1K ratings)](https://appshunter.io/ios/app/evo-by-ozobot/id1145978152/reviews)** | [3.4 (68 ratings)](https://appshunter.io/ios/app/osmo-counting-town/id1506823569/reviews) |
| Number of ratings | **1.1K** | 68 |
| Positive reviews | **66.0% of reviews** | 18.2% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 239 MB | 301 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Evollve, Inc.](https://appshunter.io/developer/910831870) | [Tangible Play](https://appshunter.io/developer/799157444) |

## What reviewers say

### Evo by Ozobot

[App page](https://appshunter.io/ios/app/evo-by-ozobot/id1145978152)

This app serves as a companion for learning and creating with a robot companion. It provides access to coding tools, classroom resources, and support to maximize the robot's capabilities for educational and home use.

**Highlights:** Learn with robot companion, Create with robot companion, Connect with robot companion, Ozobot Blockly access, Classroom resources, FAQs and support

**In-app purchases:** none

**What reviewers like**

- 🤩 Fun and engaging app
- 👍 User-friendly interface
- 💡 Innovative features like Ozoblockly programming
- 🤖 Great for learning about robotics and coding

**What reviewers complain about**

- 🐛 Frequent app crashes and bugs
- 🔧 Stripped of many features after recent update
- 🔋 Poor battery life for the Ozobot Evo
- 📱 Connectivity issues with the app and Ozobot

**Reported bugs**

- Firmware update bricking Ozobot devices
- Inability to connect and calibrate Ozobot with the app
- Saved programs not working after app updates

**Requested features**

- Bring back removed features like customization, tricks, and accounts
- Add battery percentage indicator for Ozobot Evo
- Improve app navigation and make key functions more accessible
- Expand programming and coding capabilities


### Osmo Counting Town

[App page](https://appshunter.io/ios/app/osmo-counting-town/id1506823569)

This app helps preschoolers develop number sense and counting skills through interactive town building. It transforms a tablet into a hands-on learning system, fostering a love for learning and problem-solving in young children.

**Highlights:** Practice counting, Develop number sense, Build an enchanting town, Number recognition, Observation skills, Problem solving

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3-day trial of Counting Town | Free | one-time |
| Unlock Counting Town | $24.99 | one-time |


## Frequently asked questions

### Is Evo by Ozobot free?

Evo by Ozobot is free to download, with no in-app purchases.

### Is Osmo Counting Town free?

Osmo Counting Town is free to download, with in-app purchases available.

### Which has better reviews, Evo by Ozobot or Osmo Counting Town?

Evo by Ozobot is rated higher. Evo by Ozobot averages 4.6 out of 5 from 1.1K ratings, while Osmo Counting Town averages 3.4 from 68 ratings.

### Do Evo by Ozobot or Osmo Counting Town have ads?

Neither Evo by Ozobot nor Osmo Counting Town shows ads.

### Which is updated more often, Evo by Ozobot or Osmo Counting Town?

Evo by Ozobot ships an update every 2 months, and Osmo Counting Town every 2 months. Most recently, Evo by Ozobot was updated on November 2, 2026 and Osmo Counting Town on November 9, 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.*