# RobotCoder vs MergeCrafter

The clearest difference is ratings volume: MergeCrafter at 627 against RobotCoder's 1. MergeCrafter also leads on device support (3 vs 1). RobotCoder's advantage is rating (5.0 vs 4.8) and iOS requirement (11.0 vs 15.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. RobotCoder sells 2 one-off in-app purchases and MergeCrafter sells 13 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

RobotCoder holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: MergeCrafter has 627 ratings behind it against 1, so its average is the more settled of the two.

RobotCoder ships an update every 5 weeks, MergeCrafter monthly. The most recent releases landed on September 24, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | RobotCoder | MergeCrafter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/robotcoder-program-the-robot/id1484517783/reviews)** | [4.8 (627 ratings)](https://appshunter.io/ios/app/mergecrafter-3d-mining-merge/id1490637133/reviews) |
| Number of ratings | 1 | **627** |
| Positive reviews | — | 91.1% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 5 weeks | **Monthly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 32 MB | 262 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Jonathan Meikle](https://appshunter.io/developer/1477087762) | [Fiveamp](https://appshunter.io/developer/848728693) |

## What reviewers say

### RobotCoder

[App page](https://appshunter.io/ios/app/robotcoder-program-the-robot/id1484517783)

Guide a robot through challenging levels by programming its movements and actions. Utilize various tools and commands to reach the finish point in this logic-based puzzle game. Users can also design and share their own custom levels.

**Highlights:** Program robot movements, Solve increasingly difficult levels, Utilize laser guns and commands, Create custom levels, Learn programming basics

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |
| Unlock All Levels | $2.99 | one-time |


### MergeCrafter

[App page](https://appshunter.io/ios/app/mergecrafter-3d-mining-merge/id1490637133)

Combine items to create better goods and explore a magical world. Delve into dungeons, solve puzzles, and return to your Home Camp to expand and upgrade. Manage resources, craft tools, and enchant them to become more powerful in this adventure.

**Highlights:** Combine over 600 items, Craft and upgrade tools, Enchant tools for power, Explore diverse dungeons, Complete quests for rewards, Expand and upgrade Home Camp, Offline gameplay

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

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Runic Pack 2 | $1.99 | one-time |
| Special Offer 3 | $2.99 | one-time |
| Special Offer 4 | $3.99 | one-time |
| Extra Crafting Area | $4.99 | one-time |
| Special Offer 5 | $4.99 | one-time |
| Special Offer 6 | $5.99 | one-time |
| Special Offer 7 | $6.99 | one-time |
| Runic Pack 8 | $7.99 | one-time |
| Premium Land I | $7.99 | one-time |
| Special Offer 9 | $8.99 | one-time |
| Special Offer 10 | $9.99 | one-time |
| Premium Land II | $12.99 | one-time |
| Runic Pack 20 | $19.99 | one-time |

**What reviewers like**

- 🚀 Relaxing gameplay
- 👍 Fun and varied content
- 🎨 Cute pixel art style
- 💎 Great game overall

**What reviewers complain about**

- 🐛 Occasional bugs and glitches
- 🔋 Device overheating issues
- ⏱️ Slow energy regeneration when offline

**Reported bugs**

- Freezing and crashing on some devices
- Enchantment system not working as expected
- Incorrect item names and descriptions

**Requested features**

- Add auto-merge feature
- Improve progression and unlock system
- Introduce cloud/account sync


## Frequently asked questions

### Is RobotCoder free?

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

### Is MergeCrafter free?

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

### Which has better reviews, RobotCoder or MergeCrafter?

RobotCoder is rated higher. RobotCoder averages 5.0 out of 5 from 1 ratings, while MergeCrafter averages 4.8 from 627 ratings.

### Do RobotCoder or MergeCrafter have ads?

Both RobotCoder and MergeCrafter show ads.

### Which is updated more often, RobotCoder or MergeCrafter?

RobotCoder ships an update every 5 weeks, and MergeCrafter monthly. Most recently, RobotCoder was updated on September 24, 2026 and MergeCrafter on October 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.*