# Case Files vs WITHOUT A TRACE

The clearest difference is in-app purchases: WITHOUT A TRACE at none against Case Files's 10. WITHOUT A TRACE also leads on iOS requirement (13.0 vs 15.6). On price, ads and device support there is nothing between them.

Both are free to download. Case Files sells 10 one-off in-app purchases. WITHOUT A TRACE asks for nothing beyond the download.

## The numbers

| Metric | Case Files | WITHOUT A TRACE |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/case-fileswith-the-detective/id6745501487/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Monetization | Free with in-app purchases | — |
| Size | 65 MB | 431 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [James Border](https://appshunter.io/developer/441890795) | [云鹏 黄](https://appshunter.io/developer/1894905059) |

## What reviewers say

### Case Files

[App page](https://appshunter.io/ios/app/case-fileswith-the-detective/id6745501487)

Engage in interactive mystery stories set in Victorian London. Consult with legendary detectives through text-based conversations to solve classic cases. Prove your deduction skills by answering specific questions about each mystery.

**Highlights:** Interactive mystery stories, Conversational AI detectives, Text-based consultations, Classic literary depth, Two difficulty modes, Book club friendly

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Extended Inquiry | $0.99 | one-time |
| The Murders in the Rue Morgue | $2.99 | one-time |
| A Case of Identity | $2.99 | one-time |
| The Hammer of God | $2.99 | one-time |
| The Purloined Letter | $2.99 | one-time |
| The Problem of Thor Bridge | $2.99 | one-time |
| The Invisible Man | $2.99 | one-time |
| The Red-Headed League | $2.99 | one-time |
| Triple Play Collection | $5.99 | one-time |
| Complete Vol 01 Collection | $12.99 | one-time |


### WITHOUT A TRACE

[App page](https://appshunter.io/ios/app/without-a-trace-vanish/id6795085176)

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

**In-app purchases:** none


## Frequently asked questions

### Is Case Files free?

Case Files is free to download, with in-app purchases available.

### Is WITHOUT A TRACE free?

WITHOUT A TRACE is free to download, with no in-app purchases.

### Do Case Files or WITHOUT A TRACE have ads?

Neither Case Files nor WITHOUT A TRACE shows ads.

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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.*