# Add'em Up Adventure! vs Grumpy Gaffer

The clearest difference is in-app purchases: Add'em Up Adventure! at none against Grumpy Gaffer's 5. Add'em Up Adventure! also leads on update cadence (every 3 days vs every 2 weeks). Grumpy Gaffer's advantage is ads (none vs shown) and device support (3 vs 1). On price, rating and ratings volume there is nothing between them.

Both are free to download. Grumpy Gaffer sells 5 one-off in-app purchases. Add'em Up Adventure! asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Add'em Up Adventure! against 5.0 for Grumpy Gaffer. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

Add'em Up Adventure! ships an update every 3 days, Grumpy Gaffer every 2 weeks. The most recent releases landed on June 10, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | Add'em Up Adventure! | Grumpy Gaffer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/addem-up-adventure/id6451822985/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/grumpy-gaffer/id6741376684/reviews) |
| Number of ratings | 1 | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 3 days** | Every 2 weeks |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 9 MB | 831 MB |
| Requires iOS | 16.0 | **12.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Jordan DiOrazio](https://appshunter.io/developer/1697251344) | [Grupo de Desarrolladores RC Games, S.R.L.](https://appshunter.io/developer/1793945343) |

## What reviewers say

### Add'em Up Adventure!

[App page](https://appshunter.io/ios/app/addem-up-adventure/id6451822985)

Engage your mind with a number puzzle game that challenges your math skills. Strategize your moves to hit target numbers by adding tiles, aiming for high scores and bonuses. It's a captivating adventure where learning meets fun.

**Highlights:** Number puzzles, Target number matching, Score challenges, Time-based bonuses, Strategic gameplay

**Features:** macOS Compatibility

**In-app purchases:** none


### Grumpy Gaffer

[App page](https://appshunter.io/ios/app/grumpy-gaffer/id6741376684)

Defend your home from annoying neighbors in this strategy game. Clone, mutate, and scare them away using unique characters and power-ups across numerous levels. Enjoy a built-in Sudoku game and competitive modes.

**Highlights:** Drag, drop, and tap gameplay, 20 characters with unique abilities, 20 different power-ups, 90 levels across 3 stages, Endless and Nightmare modes, Integrated Sudoku game, Weekly Coliseum competitions

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Coin Package | $0.99 | one-time |
| Mid Coin Package | $4.99 | one-time |
| Premium | $4.99 | one-time |
| Medium Coin Package | $9.99 | one-time |
| Big Coin Package | $29.99 | one-time |


## Frequently asked questions

### Is Add'em Up Adventure! free?

Add'em Up Adventure! is free to download, with no in-app purchases.

### Is Grumpy Gaffer free?

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

### Which has better reviews, Add'em Up Adventure! or Grumpy Gaffer?

Add'em Up Adventure! and Grumpy Gaffer are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.

### Do Add'em Up Adventure! or Grumpy Gaffer have ads?

Add'em Up Adventure! shows ads; Grumpy Gaffer does not.

### Which is updated more often, Add'em Up Adventure! or Grumpy Gaffer?

Add'em Up Adventure! ships an update every 3 days, and Grumpy Gaffer every 2 weeks. Most recently, Add'em Up Adventure! was updated on June 10, 2026 and Grumpy Gaffer on June 1, 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.*