# Shadow Digits vs Coinfall

The clearest difference is rating: Coinfall at 4.7 against Shadow Digits's 1.0. Coinfall also leads on ratings volume (102 vs 2). Shadow Digits's advantage is update cadence (every 4 days vs every 2 months) and iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Coinfall holds the better App Store score, 4.7 against 1.0. That said, the two scores are not equally well evidenced: Coinfall has 102 ratings behind it against 2, so its average is the more settled of the two.

Shadow Digits ships an update every 4 days, Coinfall every 2 months. The most recent releases landed on October 31, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Shadow Digits | Coinfall |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (2 ratings)](https://appshunter.io/ios/app/shadow-digits/id6763227518/reviews) | **[4.7 (102 ratings)](https://appshunter.io/ios/app/coinfall-merge-puzzle/id6798184270/reviews)** |
| Number of ratings | 2 | **102** |
| Positive reviews | — | 71.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 4 days** | Every 2 months |
| Monetization | Ad-supported | Ad-supported |
| Size | 11 MB | 120 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | +4 |
| Developer | [Stephen Pierce](https://appshunter.io/developer/1895222840) | [清 张](https://appshunter.io/developer/6797542185) |

## What reviewers say

### Shadow Digits

[App page](https://appshunter.io/ios/app/shadow-digits/id6763227518)

Exercise your reasoning skills with this number guessing game. Input your guesses and receive real-time feedback to find the randomly generated number in the fewest tries. There's no limit to your attempts.

**Highlights:** Random number generation, Real-time feedback (Too high/low), Unlimited attempts, Reasoning skill exercise, Minimalist gameplay

**Features:** macOS Compatibility

**In-app purchases:** none


### Coinfall

[App page](https://appshunter.io/ios/app/coinfall-merge-puzzle/id6798184270)

A polished physics puzzle game where you merge matching coins to create rarer treasures. Compete for a high score in endless mode or tackle handcrafted challenges with limited moves. Enjoy a satisfying experience with intuitive controls and an elegant metallic style.

**Highlights:** Coin merging mechanics, Physics-based gameplay, Classic endless mode, Handcrafted challenge levels, Offline play, Unlockable content

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

**In-app purchases:** none


## Frequently asked questions

### Is Shadow Digits free?

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

### Is Coinfall free?

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

### Which has better reviews, Shadow Digits or Coinfall?

Coinfall is rated higher. Shadow Digits averages 1.0 out of 5 from 2 ratings, while Coinfall averages 4.7 from 102 ratings.

### Do Shadow Digits or Coinfall have ads?

Both Shadow Digits and Coinfall show ads.

### Which is updated more often, Shadow Digits or Coinfall?

Shadow Digits ships an update every 4 days, and Coinfall every 2 months. Most recently, Shadow Digits was updated on October 31, 2026 and Coinfall on November 6, 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.*