# Broken Grounds vs Let's 45

The clearest difference is in-app purchases: Let's 45 at none against Broken Grounds's 1. Let's 45 also leads on ads (none vs shown) and iOS requirement (12.0 vs 15.2). On price, update cadence and device support there is nothing between them.

Both are free to download. Broken Grounds sells 1 one-off in-app purchase. Let's 45 asks for nothing beyond the download.

Broken Grounds ships an update every 7 months, Let's 45 every 12 months. The most recent releases landed on October 18, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Broken Grounds | Let's 45 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/broken-grounds/id1549702550/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 7 months** | Every 12 months |
| Monetization | Free with in-app purchases | — |
| Size | 170 MB | 81 MB |
| Requires iOS | 15.2 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Motionlab](https://appshunter.io/developer/661748917) | [VIET NAM YDC COMPANY LIMITED](https://appshunter.io/developer/945505939) |

## What reviewers say

### Broken Grounds

[App page](https://appshunter.io/ios/app/broken-grounds/id1549702550)

Explore 80 hand-crafted levels across 9 unique worlds, uncovering paths, avoiding traps, and rescuing lost critters. This adventure features a minimalist art style and a relaxing soundscape, with each world introducing new gameplay mechanics.

**Highlights:** Explore 80 hand-crafted levels, Discover 9 unique worlds, Uncover hidden paths, Avoid dangerous traps, Rescue lost critters, Minimalist art style, Relaxing soundscape

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


### Let's 45

[App page](https://appshunter.io/ios/app/lets-45-number-games/id1669727028)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Broken Grounds free?

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

### Is Let's 45 free?

Let's 45 is free to download, with no in-app purchases.

### Do Broken Grounds or Let's 45 have ads?

Broken Grounds shows ads; Let's 45 does not.

### Which is updated more often, Broken Grounds or Let's 45?

Broken Grounds ships an update every 7 months, and Let's 45 every 12 months. Most recently, Broken Grounds was updated on October 18, 2026 and Let's 45 on October 17, 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.*