# Back in Time for iPhone vs Robokids

The clearest difference is review sentiment: Back in Time for iPhone at 72% against Robokids's 0%. Robokids's advantage is price (Free vs $4.99) and update cadence (every 2 months vs every 8 months). On ads and in-app purchases there is nothing between them.

Robokids is free to download; Back in Time for iPhone costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Back in Time for iPhone ships an update every 8 months, Robokids every 2 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Back in Time for iPhone | Robokids |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | **[3.8 (16 ratings)](https://appshunter.io/ios/app/back-in-time-for-iphone/id483148811/reviews)** | — |
| Number of ratings | **16** | — |
| Positive reviews | **71.7% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 2 months** |
| Monetization | Paid | **Free** |
| Size | 625 MB | 20 MB |
| Requires iOS | 16.0 | **12.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Landka](https://appshunter.io/developer/450345696) | [Signlab Nuevas Tecnologías S.L.](https://appshunter.io/developer/525400444) |

## What reviewers say

### Back in Time for iPhone

[App page](https://appshunter.io/ios/app/back-in-time-for-iphone/id483148811)

Explore the history of the universe, Earth, life, and civilization through interactive timelines, stunning visuals, and custom animations. This app offers an immersive learning experience with social and historical context for key events.

**Highlights:** Interactive timelines, Over 350 images, 60+ animations and videos, 200+ interesting facts, Offline access, Multilingual support

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

**In-app purchases:** none


### Robokids

[App page](https://appshunter.io/ios/app/robokids/id1486606125)

This app introduces young learners to the fundamentals of math, physics, and technology through engaging and dynamic activities. It utilizes technology to foster critical thinking, cooperative work, and communication skills in children.

**Highlights:** Introduction to math and physics, Focus on new technologies, Stimulates thinking capacity, Encourages cooperative work, Develops communication skills, Technology-based learning

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Back in Time for iPhone free?

Back in Time for iPhone costs $4.99, with no in-app purchases.

### Is Robokids free?

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

### Do Back in Time for iPhone or Robokids have ads?

Neither Back in Time for iPhone nor Robokids shows ads.

### Which is updated more often, Back in Time for iPhone or Robokids?

Back in Time for iPhone ships an update every 8 months, and Robokids every 2 months. Most recently, Back in Time for iPhone was updated on November 1, 2026 and Robokids on November 3, 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.*