# Scalak vs Hello Human

The clearest difference is price: Hello Human at Free against Scalak's $1.99. Scalak's advantage is in-app purchases (none vs 1) and ratings volume (4.4K vs 58). On update cadence, ads and device support there is nothing between them.

Hello Human is free to download; Scalak costs $1.99 up front. Hello Human sells 1 one-off in-app purchase. Scalak asks for nothing beyond the download.

Scalak holds the better App Store score, 4.8 against 4.5. That said, the two scores are not equally well evidenced: Scalak has 4.4K ratings behind it against 58, so its average is the more settled of the two. Written reviews point the same way: 91% of Scalak's written reviews are positive against 80% of Hello Human's.

Scalak ships an update weekly, Hello Human every 6 days. The most recent releases landed on September 26, 2026 and August 16, 2026 respectively.

## The numbers

| Metric | Scalak | Hello Human |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[4.8 (4.4K ratings)](https://appshunter.io/ios/app/scalak/id1335784091/reviews)** | [4.5 (58 ratings)](https://appshunter.io/ios/app/hello-human/id1501313357/reviews) |
| Number of ratings | **4.4K** | 58 |
| Positive reviews | **90.6% of reviews** | 80.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 6 days** |
| Monetization | Paid | **Free with in-app purchases** |
| Best chart rank | **#179** | — |
| Size | 442 MB | 131 MB |
| Requires iOS | **9.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 9+ |
| Developer | [Michal Pawlowski](https://appshunter.io/developer/878197116) | [Russell King](https://appshunter.io/developer/813182722) |

## What reviewers say

### Scalak

[App page](https://appshunter.io/ios/app/scalak/id1335784091)

**Currently charting:** #179 Top Paid · Family (US App Store)

Engage your mind with a relaxing puzzle game where you match shapes and find patterns to fill intricate figures. Enjoy a unique and evolving game flow across 90 levels designed for fun and mental stimulation.

**Highlights:** Fill up figures, Match shapes, Find patterns, Spatial awareness challenges, Logical thinking, 90 levels, Evolving game flow

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

**In-app purchases:** none

**What reviewers like**

- 🌟 Beautiful visuals
- 👍 Simple and intuitive interface
- 🧠 Challenging yet satisfying puzzles
- 🎶 Relaxing background music
- ⏱️ Good progression of difficulty

**What reviewers complain about**

- 🔋 High battery consumption
- 🐛 Occasional glitches or bugs
- 💤 Levels can be completed too quickly

**Reported bugs**

- Puzzle 44 reported as unsolvable
- Controls not syncing properly with touch input

**Requested features**

- More levels and content
- Ability to save progress mid-level
- Option to change background color


### Hello Human

[App page](https://appshunter.io/ios/app/hello-human/id1501313357)

Engage in a minimalist puzzle game where a playful AI learns and reacts to your every move. Solve increasingly complex levels with evolving rules and a unique AI companion.

**Highlights:** Evolving puzzle rules, Reactive AI character, Clever, twisty puzzles, Minimalist design, AI learns and taunts

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Full Game | $1.99 | one-time |


## Frequently asked questions

### Is Scalak free?

Scalak costs $1.99, with no in-app purchases.

### Is Hello Human free?

Hello Human is free to download, with in-app purchases available.

### Which has better reviews, Scalak or Hello Human?

Scalak is rated higher. Scalak averages 4.8 out of 5 from 4.4K ratings, while Hello Human averages 4.5 from 58 ratings.

### Do Scalak or Hello Human have ads?

Neither Scalak nor Hello Human shows ads.

### Which is updated more often, Scalak or Hello Human?

Scalak ships an update weekly, and Hello Human every 6 days. Most recently, Scalak was updated on September 26, 2026 and Hello Human on August 16, 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.*