# Reactor Idle Tycoon vs Time Tapper 3D

The clearest difference is price: Reactor Idle Tycoon at Free against Time Tapper 3D's $4.99. Time Tapper 3D's advantage is in-app purchases (none vs 10) and ads (none vs shown). On device support and iOS requirement there is nothing between them.

Reactor Idle Tycoon is free to download; Time Tapper 3D costs $4.99 up front. Reactor Idle Tycoon sells 10 one-off in-app purchases. Time Tapper 3D asks for nothing beyond the download.

## The numbers

| Metric | Reactor Idle Tycoon | Time Tapper 3D |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Rating | **[4.7 (7.6K ratings)](https://appshunter.io/ios/app/reactor-idle-tycoon/id1086730643/reviews)** | — |
| Number of ratings | **7.6K** | — |
| Positive reviews | 74.1% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 131 MB | 149 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Robert Grzybek](https://appshunter.io/developer/1016399321) | [BUCKED GAMES DIJITAL OYUN TEKNOLOJILERI ANONIM SIRKETI](https://appshunter.io/developer/1588723362) |

## What reviewers say

### Reactor Idle Tycoon

[App page](https://appshunter.io/ios/app/reactor-idle-tycoon/id1086730643)

Build and manage your own energy empire, from wind turbines to advanced reactors. Generate electricity, manage heat, and sell power for profit in this engaging idle strategy game. Unlock new maps and technologies to maximize your earnings.

**Highlights:** Build various power generation facilities, Manage heat and stability of reactors, Idle mechanic for offline earnings, Unlockable maps and upgrades, Complex strategy with easy learning curve, Research system for advancements

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Area | $1.99 | one-time |
| Unlock Area 1 | $2.99 | one-time |
| Unlock Area 2 | $2.99 | one-time |
| 20x Tools | $2.99 | one-time |
| Unlock Area 3 | $3.99 | one-time |
| Buy Research Points | $3.99 | one-time |
| Unlock Area 7 | $5.99 | one-time |
| 50x Tools | $5.99 | one-time |
| Unlock Special Map! | $9.99 | one-time |
| Remove banner and get 100% bonus! | $9.99 | one-time |

**What reviewers like**

- 👍 Simple and enjoyable gameplay
- 🚀 Fast progression
- 💡 Unique concept
- 🎨 Appealing graphics

**What reviewers complain about**

- 🕰️ Slow progression at later stages
- 💰 Expensive in-app purchases
- 📢 Intrusive ads
- 🐛 Bugs and glitches

**Reported bugs**

- Money resets to zero
- Research points not properly calculated
- Inconsistent ad rewards

**Requested features**

- More content and upgrades
- Ability to upgrade existing buildings
- Faster removal of trees and mountains
- Offline progress improvements


### Time Tapper 3D

[App page](https://appshunter.io/ios/app/time-tapper-3d/id6464475158)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Reactor Idle Tycoon free?

Reactor Idle Tycoon is free to download, with in-app purchases available.

### Is Time Tapper 3D free?

Time Tapper 3D costs $4.99, with no in-app purchases.

### Do Reactor Idle Tycoon or Time Tapper 3D have ads?

Reactor Idle Tycoon shows ads; Time Tapper 3D does not.

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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.*