# Blaze vs Robot Trains

The clearest difference is price: Robot Trains at Free against Blaze's $2.99. Blaze's advantage is rating (4.1 vs 1.7) and in-app purchases (none vs 1). On device support there is nothing between them.

Robot Trains is free to download; Blaze costs $2.99 up front. Robot Trains sells 1 one-off in-app purchase. Blaze asks for nothing beyond the download.

Blaze holds the better App Store score, 4.1 against 1.7. That said, the two scores are not equally well evidenced: Blaze has 37 ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 53% of Blaze's written reviews are positive against 33% of Robot Trains's.

Blaze ships an update every 2 months, Robot Trains every 45 months. Both last shipped on October 27, 2026.

## The numbers

| Metric | Blaze | Robot Trains |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | **[4.1 (37 ratings)](https://appshunter.io/ios/app/blaze-obstacle-course/id1260605436/reviews)** | [1.7 (6 ratings)](https://appshunter.io/ios/app/robot-trains/id1535163345/reviews) |
| Number of ratings | **37** | 6 |
| Positive reviews | **53.3% of reviews** | 33.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 2 months** | Every 45 months |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 421 MB | 205 MB |
| Requires iOS | **8.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Viacom International Inc.](https://appshunter.io/developer/304682075) | [Tap Tap Tales, SL](https://appshunter.io/developer/953158919) |

## What reviewers say

### Blaze

[App page](https://appshunter.io/ios/app/blaze-obstacle-course/id1260605436)

Help Blaze and the Monster Machines navigate challenging obstacle courses across land, water, and air. This educational game for preschoolers introduces STEM concepts through fun gameplay, encouraging problem-solving and persistence.

**Highlights:** Obstacle course navigation, STEM concept introduction, Character transformations, Multiple gameplay options, Progress tracking, Kid-friendly challenges

**In-app purchases:** none


### Robot Trains

[App page](https://appshunter.io/ios/app/robot-trains/id1535163345)

Embark on an adventure to save Railworld from a snowstorm by solving over 20 interactive games. Collect energy balls across different worlds to power a rocket and defeat the storm. This app strengthens cognitive skills and is designed for young learners.

**Highlights:** Over 20 interactive mini-games, Strengthens cognitive functions, Reward-based learning system, Approved by pre-school specialists, Available in 7 languages, Interactive learning with visual support

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock all | $2.99 | one-time |


## Frequently asked questions

### Is Blaze free?

Blaze costs $2.99, with no in-app purchases.

### Is Robot Trains free?

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

### Which has better reviews, Blaze or Robot Trains?

Blaze is rated higher. Blaze averages 4.1 out of 5 from 37 ratings, while Robot Trains averages 1.7 from 6 ratings.

### Do Blaze or Robot Trains have ads?

Robot Trains shows ads; Blaze does not.

### Which is updated more often, Blaze or Robot Trains?

Blaze ships an update every 2 months, and Robot Trains every 45 months. Most recently, Blaze was updated on October 27, 2026 and Robot Trains on October 27, 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.*