# Blind Number Challenge vs State Mapper

The clearest difference is rating: State Mapper at 5.0 against Blind Number Challenge's 1.4. State Mapper also leads on ads (none vs shown) and update cadence (daily vs every 6 months). Blind Number Challenge's advantage is ratings volume (12 vs 1) and device support (3 vs 1). On price 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.

State Mapper holds the better App Store score, 5.0 against 1.4. That said, the two scores are not equally well evidenced: Blind Number Challenge has 12 ratings behind it against 1, so its average is the more settled of the two.

Blind Number Challenge ships an update every 6 months, State Mapper daily. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Blind Number Challenge | State Mapper |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.4 (12 ratings)](https://appshunter.io/ios/app/blind-number-challenge/id6447437703/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/state-mapper/id6754726537/reviews)** |
| Number of ratings | **12** | 1 |
| Positive reviews | 14.3% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 6 months | **Daily** |
| Monetization | Ad-supported | **Free** |
| Size | 30 MB | 3 MB |
| Requires iOS | **12.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Batuhan Tarhanacioglu](https://appshunter.io/developer/1678286405) | [Jonathan Hesler](https://appshunter.io/developer/1849807375) |

## What reviewers say

### Blind Number Challenge

[App page](https://appshunter.io/ios/app/blind-number-challenge/id6447437703)

Test your guessing abilities in this number challenge game. Select difficulty and number ranges, then use clues like 'too high' or 'too low' to find the hidden number within a limited number of attempts. Features multiple modes and difficulty levels for endless fun.

**Highlights:** Guess hidden numbers, Adjust difficulty and number range, Receive high/low clues, Multiple game modes (Easy, Medium, Hard), Leaderboard rankings, Brain teaser puzzles

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

**In-app purchases:** none


### State Mapper

[App page](https://appshunter.io/ios/app/state-mapper/id6754726537)

Test your knowledge of U.S. geography with this interactive game. Guess states based on directional clues and aim for the fewest attempts to identify the randomly selected state.

**Highlights:** U.S. geography testing, Random state selection, Directional guessing clues, Minimize guess count, Interactive gameplay

**In-app purchases:** none


## Frequently asked questions

### Is Blind Number Challenge free?

Blind Number Challenge is free to download, with no in-app purchases.

### Is State Mapper free?

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

### Which has better reviews, Blind Number Challenge or State Mapper?

State Mapper is rated higher. Blind Number Challenge averages 1.4 out of 5 from 12 ratings, while State Mapper averages 5.0 from 1 ratings.

### Do Blind Number Challenge or State Mapper have ads?

Blind Number Challenge shows ads; State Mapper does not.

### Which is updated more often, Blind Number Challenge or State Mapper?

Blind Number Challenge ships an update every 6 months, and State Mapper daily. Most recently, Blind Number Challenge was updated on October 25, 2026 and State Mapper on October 24, 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.*