# Digits Up vs The Mad Adder

The clearest difference is in-app purchases: The Mad Adder at none against Digits Up's 3. The Mad Adder also leads on update cadence (every 9 days vs every 5 weeks). Digits Up's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Digits Up sells 3 one-off in-app purchases. The Mad Adder asks for nothing beyond the download.

Digits Up ships an update every 5 weeks, The Mad Adder every 9 days. The most recent releases landed on September 16, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Digits Up | The Mad Adder |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/the-mad-adder/id6447542268/reviews)** |
| Number of ratings | — | **3** |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 5 weeks | **Every 9 days** |
| Monetization | — | Ad-supported |
| Size | 33 MB | 71 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Lightning Programming LLC](https://appshunter.io/developer/1039892464) | [Varzim Applications, LLC](https://appshunter.io/developer/1681700024) |

## What reviewers say

### Digits Up

[App page](https://appshunter.io/ios/app/digits-up/id1579117487)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 5 Coins | $3.99 | one-time |
| 10 Coins | $7.99 | one-time |
| 20 Coins | $14.99 | one-time |


### The Mad Adder

[App page](https://appshunter.io/ios/app/the-mad-adder/id6447542268)

A fast-paced math game where players add falling numbers to match a target total before they hit the bottom. It challenges your mental arithmetic skills in a fun and engaging way.

**Highlights:** Falling number puzzles, Mental math challenges, Fast-paced gameplay, Addition practice, Score tracking

**In-app purchases:** none


## Frequently asked questions

### Is Digits Up free?

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

### Is The Mad Adder free?

The Mad Adder is free to download, with no in-app purchases.

### Do Digits Up or The Mad Adder have ads?

The Mad Adder shows ads; Digits Up does not.

### Which is updated more often, Digits Up or The Mad Adder?

Digits Up ships an update every 5 weeks, and The Mad Adder every 9 days. Most recently, Digits Up was updated on September 16, 2026 and The Mad Adder on September 14, 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.*