# Keep Pushin vs Calcudoku Puzzle

The clearest difference is in-app purchases: Keep Pushin at none against Calcudoku Puzzle's 1. Keep Pushin also leads on rating (5.0 vs 4.8) and iOS requirement (10.0 vs 16.6). Calcudoku Puzzle's advantage is update cadence (weekly vs every 38 months) and ratings volume (48 vs 1). On price, ads and device support there is nothing between them.

Both are free to download. Calcudoku Puzzle sells 1 one-off in-app purchase. Keep Pushin asks for nothing beyond the download.

Keep Pushin holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Calcudoku Puzzle has 48 ratings behind it against 1, so its average is the more settled of the two.

Keep Pushin ships an update every 38 months, Calcudoku Puzzle weekly. The most recent releases landed on October 17, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Keep Pushin | Calcudoku Puzzle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/keep-pushin/id1544391269/reviews)** | [4.8 (48 ratings)](https://appshunter.io/ios/app/calcudoku-puzzle/id1604075430/reviews) |
| Number of ratings | 1 | **48** |
| Positive reviews | — | 40.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 38 months | **Weekly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 54 MB | 2 MB |
| Requires iOS | **10.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Nigmatic Sound LLC](https://appshunter.io/developer/1451103347) | [Research and Market Insights B.V.](https://appshunter.io/developer/1589596879) |

## What reviewers say

### Keep Pushin

[App page](https://appshunter.io/ios/app/keep-pushin/id1544391269)

A simple, engaging game where you swipe to push blocks along a path. Race against the clock to reach as many tiles as possible, embodying the theme of perseverance through challenges.

**Highlights:** Swipe-based block pushing gameplay, Timed challenges, Motivational theme, Simple, intuitive controls, Progressive difficulty

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

**In-app purchases:** none


### Calcudoku Puzzle

[App page](https://appshunter.io/ios/app/calcudoku-puzzle/id1604075430)

Enjoy unlimited logic puzzles similar to Sudoku. This app offers a vast collection of Calcudoku and Mathdoku challenges that can be solved through deduction. Compete with friends and share puzzles for a fun, ad-free experience.

**Highlights:** Unlimited Calcudoku and Mathdoku puzzles, No ads or subscriptions, Solve with logic and deduction, Compete with friends via Game Center, Share puzzles with others

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Functionality | $3.99 | one-time |


## Frequently asked questions

### Is Keep Pushin free?

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

### Is Calcudoku Puzzle free?

Calcudoku Puzzle is free to download, with in-app purchases available.

### Which has better reviews, Keep Pushin or Calcudoku Puzzle?

Keep Pushin is rated higher. Keep Pushin averages 5.0 out of 5 from 1 ratings, while Calcudoku Puzzle averages 4.8 from 48 ratings.

### Do Keep Pushin or Calcudoku Puzzle have ads?

Neither Keep Pushin nor Calcudoku Puzzle shows ads.

### Which is updated more often, Keep Pushin or Calcudoku Puzzle?

Keep Pushin ships an update every 38 months, and Calcudoku Puzzle weekly. Most recently, Keep Pushin was updated on October 17, 2026 and Calcudoku Puzzle on October 19, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*