# Back in Time vs Future Earth

The clearest difference is price: Future Earth at $1.99 against Back in Time's $7.99. Future Earth also leads on update cadence (every 2 months vs every 7 months) and device support (3 vs 1). Back in Time's advantage is review sentiment (84% vs 60%). On rating, ratings volume, ads and in-app purchases there is nothing between them.

Back in Time costs $7.99 and Future Earth $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 4.6 for Back in Time against 4.6 for Future Earth. Both are backed by a comparable volume of ratings — 25 and 49 respectively. Written reviews are what separate them: 84% of Back in Time's written reviews are positive against 60% of Future Earth's.

Back in Time ships an update every 7 months, Future Earth every 2 months. The most recent releases landed on June 9, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Back in Time | Future Earth |
| --- | --- | --- |
| Price | $7.99 | **$1.99** |
| Rating | [4.6 (25 ratings)](https://appshunter.io/ios/app/back-in-time/id450345693/reviews) | [4.6 (49 ratings)](https://appshunter.io/ios/app/future-earth/id1161247881/reviews) |
| Number of ratings | 25 | **49** |
| Positive reviews | **83.7% of reviews** | 60.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 2 months** |
| Monetization | Paid | Paid |
| Size | 836 MB | 31 MB |
| Requires iOS | 16.0 | **14.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Landka](https://appshunter.io/developer/450345696) | [Thomas L. Moore](https://appshunter.io/developer/317330726) |

## What reviewers say

### Back in Time

[App page](https://appshunter.io/ios/app/back-in-time/id450345693)

Explore the history of the Universe, Earth, Life, and Civilization through an immersive, interactive journey. This app uses custom animations, timelines, and interesting facts to bring historical events to life. It's designed to help users understand the connections between events and see the bigger picture.

**Highlights:** Interactive timeline of events, Custom animations and videos, Over 350 remarkable images, Little-known interesting facts, Offline access, Multilingual support

**Features:** macOS Compatibility

**In-app purchases:** none


### Future Earth

[App page](https://appshunter.io/ios/app/future-earth/id1161247881)

Explore potential future geological changes on Earth over the next 250 million years. This app visually depicts the evolution of continents and oceans based on scientific understanding of plate tectonics and geologic history.

**Highlights:** Future geological simulations, Continental evolution visualization, Oceanic change depiction, Plate tectonics based predictions, 250 million year timeline

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

**In-app purchases:** none


## Frequently asked questions

### Is Back in Time free?

Back in Time costs $7.99, with no in-app purchases.

### Is Future Earth free?

Future Earth costs $1.99, with no in-app purchases.

### Which has better reviews, Back in Time or Future Earth?

Back in Time and Future Earth are both rated 4.6 out of 5 on the App Store, from 25 and 49 ratings respectively.

### Do Back in Time or Future Earth have ads?

Neither Back in Time nor Future Earth shows ads.

### Which is updated more often, Back in Time or Future Earth?

Back in Time ships an update every 7 months, and Future Earth every 2 months. Most recently, Back in Time was updated on June 9, 2026 and Future Earth on September 10, 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.*