# Osmo Newton vs Tami's Tower

The clearest difference is rating: Tami's Tower at 5.0 against Osmo Newton's 4.1. Tami's Tower also leads on review sentiment (100% vs 65%) and monetization model (free vs free with in-app purchases). Osmo Newton's advantage is ratings volume (384 vs 14). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Tami's Tower holds the better App Store score, 5.0 against 4.1. That said, the two scores are not equally well evidenced: Osmo Newton has 384 ratings behind it against 14, so its average is the more settled of the two. Written reviews point the same way: 65% of Osmo Newton's written reviews are positive against 100% of Tami's Tower's.

Osmo Newton ships an update every 2 months, Tami's Tower every 6 weeks. The most recent releases landed on October 21, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Osmo Newton | Tami's Tower |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (384 ratings)](https://appshunter.io/ios/app/osmo-newton/id876524974/reviews) | **[5.0 (14 ratings)](https://appshunter.io/ios/app/tamis-tower/id1438143259/reviews)** |
| Number of ratings | **384** | 14 |
| Positive reviews | 65.4% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 451 MB | 68 MB |
| Requires iOS | 15.0 | **10.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tangible Play](https://appshunter.io/developer/799157444) | [Smithsonian Institution](https://appshunter.io/developer/370564865) |

## What reviewers say

### Osmo Newton

[App page](https://appshunter.io/ios/app/osmo-newton/id876524974)

Engage with creative physics puzzles by drawing or placing physical objects. Guide falling balls into target zones using everyday items. Experience a blend of physical and digital play.

**Highlights:** Draw lines to solve puzzles, Place physical objects to interact, Guide falling balls into targets, Works with everyday items, Hands-on learning experience, Promotes creativity and problem-solving

**In-app purchases:** none

**What reviewers like**

- 🎮 Engaging and fun gameplay for all ages
- 🧠 Educational value with physics and problem-solving
- ✨ Satisfying visual feedback and animations
- 👨‍👩‍👧‍👦 Great for family bonding and social play
- 🎨 Creative drawing mechanics

**What reviewers complain about**

- 🐛 Frequent app crashes and freezing
- 📱 Compatibility issues with newer iPad models and iOS versions
- 👁️ Line detection sensitivity problems
- 🖐️ Hand obstruction during gameplay
- 💡 Poor lighting recognition for drawn lines

**Reported bugs**

- App crashes on launch or during gameplay
- Unresponsive app after recent updates
- Lorem Ipsum placeholder text stuck on screen
- Achievement page frozen preventing gameplay
- App incompatible with iPad Air 2 and 11-inch iPad

**Requested features**

- Back/front camera option for better positioning
- Pause menu functionality
- More levels beyond the current 61
- Grid screen option for better line detection
- Adjustable camera sensitivity settings


### Tami's Tower

[App page](https://appshunter.io/ios/app/tamis-tower/id1438143259)

Guide a hungry tamarin to fruit by building a stable tower. Learn basic engineering design principles through interactive gameplay. This educational game is designed for young learners and can be used at home or in the classroom.

**Highlights:** Build towers to reach fruit, Learn engineering design principles, Educational content for K-2, Metacognitive prompts for self-assessment, Sandbox mode for level design, Classroom or home use

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

**In-app purchases:** none


## Frequently asked questions

### Is Osmo Newton free?

Osmo Newton is free to download, with no in-app purchases.

### Is Tami's Tower free?

Tami's Tower is free to download, with no in-app purchases.

### Which has better reviews, Osmo Newton or Tami's Tower?

Tami's Tower is rated higher. Osmo Newton averages 4.1 out of 5 from 384 ratings, while Tami's Tower averages 5.0 from 14 ratings.

### Do Osmo Newton or Tami's Tower have ads?

Neither Osmo Newton nor Tami's Tower shows ads.

### Which is updated more often, Osmo Newton or Tami's Tower?

Osmo Newton ships an update every 2 months, and Tami's Tower every 6 weeks. Most recently, Osmo Newton was updated on October 21, 2026 and Tami's Tower on October 11, 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.*