# jigsaw.mobi vs Pen Stacks

The clearest difference is in-app purchases: Pen Stacks at none against jigsaw.mobi's 8. Pen Stacks also leads on iOS requirement (13.0 vs 17.6). jigsaw.mobi's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. jigsaw.mobi sells 8 in-app purchases, starting at $1.99 per month. Pen Stacks asks for nothing beyond the download.

## The numbers

| Metric | jigsaw.mobi | Pen Stacks |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (23 ratings)](https://appshunter.io/ios/app/pen-stacks/id6751919982/reviews)** |
| Number of ratings | — | **23** |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | — |
| Monetization | — | Ad-supported |
| Size | 26 MB | 156 MB |
| Requires iOS | 17.6 | **13.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Lars Menzel](https://appshunter.io/developer/576176819) | [Kaliba Games & Technologies Inc.](https://appshunter.io/developer/1549023239) |

## What reviewers say

### jigsaw.mobi

[App page](https://appshunter.io/ios/app/jigsawmobi/id1534856309)

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $1.99 | per month |
| Yearly | $17.99 | per year |
| 16 Puzzle | $0.99 | one-time |
| 10 Hints | $0.99 | one-time |
| 160 Puzzles | $6.99 | one-time |
| 100 Hints | $6.99 | one-time |
| A Cup of Coffee | $7.99 | one-time |
| Lifetime | $39.99 | one-time |


### Pen Stacks

[App page](https://appshunter.io/ios/app/pen-stacks/id6751919982)

Match same-colored pencils and stack them to guide them to the sharpener. Navigate through levels filled with blockers. A colorful and engaging puzzle experience awaits.

**Highlights:** Match same-colored pencils, Stack pencils, Guide pencils to sharpener, Overcome blockers, Colorful puzzle gameplay

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is jigsaw.mobi free?

jigsaw.mobi is free to download, with in-app purchases available.

### Is Pen Stacks free?

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

### Do jigsaw.mobi or Pen Stacks have ads?

Pen Stacks shows ads; jigsaw.mobi does not.

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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.*