# Office Grudge vs Numbers Merge

The clearest difference is update cadence: Numbers Merge at weekly against Office Grudge's every 3 months. Numbers Merge also leads on ratings volume (109 vs 4) and review sentiment (17% vs 0%). Office Grudge's advantage is iOS requirement (10.0 vs 13.0). On price, rating, ads and in-app purchases there is nothing between them.

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

On the App Store both sit at effectively the same score — 4.0 for Office Grudge against 3.9 for Numbers Merge. That said, the two scores are not equally well evidenced: Numbers Merge has 109 ratings behind it against 4, so its average is the more settled of the two. Written reviews are what separate them: 0% of Office Grudge's written reviews are positive against 17% of Numbers Merge's.

Office Grudge ships an update every 3 months, Numbers Merge weekly. Both last shipped on November 3, 2026.

## The numbers

| Metric | Office Grudge | Numbers Merge |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (4 ratings)](https://appshunter.io/ios/app/office-grudge/id1631074909/reviews)** | [3.9 (109 ratings)](https://appshunter.io/ios/app/numbers-merge-plus-and-run/id6446265607/reviews) |
| Number of ratings | 4 | **109** |
| Positive reviews | 0.0% of reviews | **17.2% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | **Weekly** |
| Monetization | Ad-supported | Ad-supported |
| Size | 190 MB | 130 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 9+ |
| Developer | [WONDER GROUP HOLDINGS LIMITED](https://appshunter.io/developer/1489434089) | [ABI GLOBAL LTD.](https://appshunter.io/developer/1743349083) |

## What reviewers say

### Office Grudge

[App page](https://appshunter.io/ios/app/office-grudge/id1631074909)

Navigate a hostile office environment by securing rooms and building defenses against an angry boss. Survive the onslaught and complete your tasks to escape.

**Highlights:** Secure rooms and claim desks, Build defenses against boss attacks, Manage resources like money and electricity, Survive until the end of the game, Combination of tower defense and casual gameplay, Multiple game modes

**Features:** macOS Compatibility

**In-app purchases:** none


### Numbers Merge

[App page](https://appshunter.io/ios/app/numbers-merge-plus-and-run/id6446265607)

Collect smaller numbers to create larger ones in this challenging number-running game. Swipe to gather numbers, avoid obstacles, and break through walls to reach new heights.

**Highlights:** Collect smaller numbers, Create bigger numbers, Number running challenges, Avoid obstacles, Break through walls, Reach final goal

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

**In-app purchases:** none


## Frequently asked questions

### Is Office Grudge free?

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

### Is Numbers Merge free?

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

### Which has better reviews, Office Grudge or Numbers Merge?

Office Grudge is rated higher. Office Grudge averages 4.0 out of 5 from 4 ratings, while Numbers Merge averages 3.9 from 109 ratings.

### Do Office Grudge or Numbers Merge have ads?

Both Office Grudge and Numbers Merge show ads.

### Which is updated more often, Office Grudge or Numbers Merge?

Office Grudge ships an update every 3 months, and Numbers Merge weekly. Most recently, Office Grudge was updated on November 3, 2026 and Numbers Merge on November 3, 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.*