# Puzzle Stack vs Valley Sort

The clearest difference is in-app purchases: Puzzle Stack at none against Valley Sort's 10. Valley Sort's advantage is update cadence (daily vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Valley Sort sells 6 one-off in-app purchases. Puzzle Stack asks for nothing beyond the download.

Puzzle Stack ships an update every 3 weeks, Valley Sort daily. The most recent releases landed on October 16, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Puzzle Stack | Valley Sort |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (11 ratings)](https://appshunter.io/ios/app/puzzle-stack-daily-brain-game/id6761409742/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Daily** |
| Monetization | Free | — |
| Size | 186 MB | 12 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Axiant Labs Private Limited](https://appshunter.io/developer/1878314178) | [HE HE](https://appshunter.io/developer/1184879980) |

## What reviewers say

### Puzzle Stack

[App page](https://appshunter.io/ios/app/puzzle-stack-daily-brain-game/id6761409742)

Engage your mind with a daily collection of word, number, and logic puzzles. Protect your streaks across three distinct games, with an archive available for missed days. Enjoy a pressure-free experience with no ads or timers.

**Highlights:** Daily word puzzles, Daily Sudoku puzzles, Daily logic puzzles, Streak protection, Puzzle archive, No ads or timers

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

**In-app purchases:** none


### Valley Sort

[App page](https://appshunter.io/ios/app/valley-sort/id6811245441)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hour of Hearts | $0.99 | one-time |
| Wayfarer’s Kit | $1.99 | one-time |
| Afternoon of Hearts | $1.99 | one-time |
| Day of Hearts | $4.99 | one-time |
| Explorer’s Bundle | $7.99 | one-time |
| Legend of the Valley | $19.99 | one-time |


## Frequently asked questions

### Is Puzzle Stack free?

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

### Is Valley Sort free?

Valley Sort is free to download, with in-app purchases available.

### Do Puzzle Stack or Valley Sort have ads?

Neither Puzzle Stack nor Valley Sort shows ads.

### Which is updated more often, Puzzle Stack or Valley Sort?

Puzzle Stack ships an update every 3 weeks, and Valley Sort daily. Most recently, Puzzle Stack was updated on October 16, 2026 and Valley Sort on October 4, 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.*