# HalfLight Duo vs Who Did It

The clearest difference is ads: HalfLight Duo at none against Who Did It's shown. HalfLight Duo also leads on iOS requirement (13.0 vs 15.0). On price, in-app purchases and device support there is nothing between them.

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

## The numbers

| Metric | HalfLight Duo | Who Did It |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (16 ratings)](https://appshunter.io/ios/app/who-did-it-logic-puzzle/id6796616370/reviews)** |
| Number of ratings | — | **16** |
| Positive reviews | — | 28.6% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | — | Every 2 weeks |
| Monetization | — | Ad-supported |
| Size | 21 MB | 320 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Borys Huzhvynskyi](https://appshunter.io/developer/6773241556) | [Lumen Studio](https://appshunter.io/developer/1888470931) |

## What reviewers say

### HalfLight Duo

[App page](https://appshunter.io/ios/app/halflight-duo/id6794881900)

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

**In-app purchases:** none


### Who Did It

[App page](https://appshunter.io/ios/app/who-did-it-logic-puzzle/id6796616370)

Engage in a relaxing detective puzzle game that blends Sudoku-style deduction with logic grid challenges. Uncover the truth by analyzing clues, eliminating possibilities, and solving unique mysteries at your own pace.

**Highlights:** Hundreds of handcrafted detective puzzles, Unique logic-based gameplay, Cozy detective atmosphere, Sudoku-inspired deduction, Logic grid puzzles, Mystery solving

**In-app purchases:** none


## Frequently asked questions

### Is HalfLight Duo free?

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

### Is Who Did It free?

Who Did It is free to download, with no in-app purchases.

### Do HalfLight Duo or Who Did It have ads?

Who Did It shows ads; HalfLight Duo 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.*