# Rocket ABCs Print vs Osmo Tangram

The clearest difference is price: Osmo Tangram at Free against Rocket ABCs Print's $5.99. Osmo Tangram also leads on rating (4.1 vs 3.7) and ratings volume (166 vs 3). Rocket ABCs Print's advantage is iOS requirement (12.0 vs 15.0). On review sentiment, ads, in-app purchases and device support there is nothing between them.

Osmo Tangram is free to download; Rocket ABCs Print costs $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Osmo Tangram holds the better App Store score, 4.1 against 3.7. That said, the two scores are not equally well evidenced: Osmo Tangram has 166 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 50% of Rocket ABCs Print's written reviews are positive against 56% of Osmo Tangram's.

Rocket ABCs Print ships an update every 5 months, Osmo Tangram every 2 months. The most recent releases landed on October 24, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | Rocket ABCs Print | Osmo Tangram |
| --- | --- | --- |
| Price | $5.99 | **Free** |
| Rating | [3.7 (3 ratings)](https://appshunter.io/ios/app/rocket-abcs-print/id1270346054/reviews) | **[4.1 (166 ratings)](https://appshunter.io/ios/app/osmo-tangram/id1539533255/reviews)** |
| Number of ratings | 3 | **166** |
| Positive reviews | 50.0% of reviews | **55.6% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 months** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 418 MB | 501 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Donalee Markus](https://appshunter.io/developer/396769078) | [Tangible Play](https://appshunter.io/developer/799157444) |

## What reviewers say

### Rocket ABCs Print

[App page](https://appshunter.io/ios/app/rocket-abcs-print/id1270346054)

This alphabet game helps children aged 3-7 learn to recognize and sort uppercase and lowercase letters. It uses various fonts and visual elements to build foundational thinking skills.

**Highlights:** Letter recognition, Uppercase and lowercase sorting, 28 different fonts, Develops foundational thinking skills, Suitable for ages 3-7

**Features:** macOS Compatibility

**In-app purchases:** none


### Osmo Tangram

[App page](https://appshunter.io/ios/app/osmo-tangram/id1539533255)

This app reinvents a classic puzzle game with a hands-on, interactive approach. Arrange physical tangram pieces to solve on-screen challenges, developing spatial reasoning and problem-solving skills. Explore diverse puzzles and bring your creations to life.

**Highlights:** Physical tangram pieces, On-screen puzzle matching, Spatial reasoning development, Multiple difficulty levels, Creative shape building, Interactive learning experience

**In-app purchases:** none


## Frequently asked questions

### Is Rocket ABCs Print free?

Rocket ABCs Print costs $5.99, with no in-app purchases.

### Is Osmo Tangram free?

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

### Which has better reviews, Rocket ABCs Print or Osmo Tangram?

Osmo Tangram is rated higher. Rocket ABCs Print averages 3.7 out of 5 from 3 ratings, while Osmo Tangram averages 4.1 from 166 ratings.

### Do Rocket ABCs Print or Osmo Tangram have ads?

Neither Rocket ABCs Print nor Osmo Tangram shows ads.

### Which is updated more often, Rocket ABCs Print or Osmo Tangram?

Rocket ABCs Print ships an update every 5 months, and Osmo Tangram every 2 months. Most recently, Rocket ABCs Print was updated on October 24, 2026 and Osmo Tangram on October 23, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*