# Sudoku51 vs LOVE Ladders

The clearest difference is update cadence: LOVE Ladders at daily against Sudoku51's every 14 months. LOVE Ladders also leads on iOS requirement (12.0 vs 17.6). On price, ads, in-app purchases and device support there is nothing between them.

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

Sudoku51 ships an update every 14 months, LOVE Ladders daily. The most recent releases landed on November 2, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | Sudoku51 | LOVE Ladders |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 14 months | **Daily** |
| Size | 9 MB | 45 MB |
| Requires iOS | 17.6 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Herbert Caller](https://appshunter.io/developer/1352839830) | [John Kiehl](https://appshunter.io/developer/489971243) |

## What reviewers say

### Sudoku51

[App page](https://appshunter.io/ios/app/sudoku51/id1450760182)

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

**In-app purchases:** none


### LOVE Ladders

[App page](https://appshunter.io/ios/app/love-ladders/id6569261985)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sudoku51 free?

Sudoku51 is free to download, with no in-app purchases.

### Is LOVE Ladders free?

LOVE Ladders is free to download, with no in-app purchases.

### Do Sudoku51 or LOVE Ladders have ads?

Neither Sudoku51 nor LOVE Ladders shows ads.

### Which is updated more often, Sudoku51 or LOVE Ladders?

Sudoku51 ships an update every 14 months, and LOVE Ladders daily. Most recently, Sudoku51 was updated on November 2, 2026 and LOVE Ladders on November 9, 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.*