# Blocktactic HD vs KemoDoku

The clearest difference is update cadence: KemoDoku at every 2 days against Blocktactic HD's every 18 months. Blocktactic HD's advantage is iOS requirement (10.0 vs 16.6). On price, ads, in-app purchases and device support there is nothing between them.

Blocktactic HD costs $0.99 and KemoDoku $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Blocktactic HD ships an update every 18 months, KemoDoku every 2 days. The most recent releases landed on July 16, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Blocktactic HD | KemoDoku |
| --- | --- | --- |
| Price | $0.99 | $0.99 |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/blocktactic-hd/id1440394080/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 18 months | **Every 2 days** |
| Monetization | Paid | — |
| Size | 53 MB | 14 MB |
| Requires iOS | **10.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [A To Play Ltd.](https://appshunter.io/developer/1183313835) | [Martin Hanske](https://appshunter.io/developer/1716050508) |

## What reviewers say

### Blocktactic HD

[App page](https://appshunter.io/ios/app/blocktactic-hd/id1440394080)

A challenging puzzle game that blends block drop and match-3 mechanics. Make strategic moves on a dynamic board to achieve high scores. Unlock new block sets through skill, not purchases.

**Highlights:** Block drop and match-3 mechanics, Strategic move selection, Shifting board dynamics, Multiple selectable block sets, Skill-based unlocks, Retro soundtrack

**In-app purchases:** none


### KemoDoku

[App page](https://appshunter.io/ios/app/kemodoku/id6752019675)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Blocktactic HD free?

Blocktactic HD costs $0.99, with no in-app purchases.

### Is KemoDoku free?

KemoDoku costs $0.99, with no in-app purchases.

### Do Blocktactic HD or KemoDoku have ads?

Neither Blocktactic HD nor KemoDoku shows ads.

### Which is updated more often, Blocktactic HD or KemoDoku?

Blocktactic HD ships an update every 18 months, and KemoDoku every 2 days. Most recently, Blocktactic HD was updated on July 16, 2026 and KemoDoku 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.*