# Drop drop. Stack puzzle vs Tematris

The clearest difference is iOS requirement: Drop drop. Stack puzzle at 8.1 against Tematris's 11.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Drop drop. Stack puzzle ships an update every 31 months, Tematris every 16 months. The most recent releases landed on September 27, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Drop drop. Stack puzzle | Tematris |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 31 months | **Every 16 months** |
| Size | 66 MB | 54 MB |
| Requires iOS | **8.1** | 11.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ruslan Goncharenko](https://appshunter.io/developer/934710362) | [Safak Yalcinkaya](https://appshunter.io/developer/1626278233) |

## What reviewers say

### Drop drop. Stack puzzle

[App page](https://appshunter.io/ios/app/drop-drop-stack-puzzle/id1206095182)

**Features:** macOS Compatibility

**In-app purchases:** none


### Tematris

[App page](https://appshunter.io/ios/app/tematris/id1626295653)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Drop drop. Stack puzzle free?

Drop drop. Stack puzzle is free to download, with no in-app purchases.

### Is Tematris free?

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

### Do Drop drop. Stack puzzle or Tematris have ads?

Both Drop drop. Stack puzzle and Tematris show ads.

### Which is updated more often, Drop drop. Stack puzzle or Tematris?

Drop drop. Stack puzzle ships an update every 31 months, and Tematris every 16 months. Most recently, Drop drop. Stack puzzle was updated on September 27, 2026 and Tematris on September 30, 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.*