# Unsolved Case vs Subliminal Brain Training

The clearest difference is review sentiment: Subliminal Brain Training at 100% against Unsolved Case's 12%. Subliminal Brain Training also leads on ads (none vs shown) and update cadence (every 3 days vs every 3 months). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Unsolved Case sells 5 one-off in-app purchases and Subliminal Brain Training sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Unsolved Case ships an update every 3 months, Subliminal Brain Training every 3 days. The most recent releases landed on October 22, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Unsolved Case | Subliminal Brain Training |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (130 ratings)](https://appshunter.io/ios/app/unsolved-case-fatal-clue-full/id6470217358/reviews)** | — |
| Number of ratings | **130** | — |
| Positive reviews | 11.8% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 3 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 1.2 GB | 5 MB |
| Requires iOS | **14.0** | 15.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DO GAMES LIMITED](https://appshunter.io/developer/1542346466) | [Paul Dobson](https://appshunter.io/developer/1500443571) |

## What reviewers say

### Unsolved Case

[App page](https://appshunter.io/ios/app/unsolved-case-fatal-clue-full/id6470217358)

Engage in an interactive detective story where you interrogate suspects, collect evidence, and make crucial decisions to solve a murder mystery. Your choices influence the plot and the lives of characters as you uncover clues and catch the culprit.

**Highlights:** Interactive detective stories, Interrogate suspects, Collect evidence, Find hidden objects, Make plot-influencing choices, Solve puzzles and mini-games, Earn achievements

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Update to deluxe | $1.99 | one-time |
| Full Game Unlock 30% Discount | $8.99 | one-time |
| Full Game Unlock | $11.99 | one-time |
| Unlock | $12.99 | one-time |
| Buy deluxe | $14.99 | one-time |


### Subliminal Brain Training

[App page](https://appshunter.io/ios/app/subliminal-brain-training/id6717612809)

Enhance your memory and cognitive skills with this engaging game. Challenge your quick-recall abilities with rapidly flashing numbers that adapt to your performance. Daily sessions can significantly improve mental agility and focus.

**Highlights:** Quick daily memory sessions, Adaptive difficulty adjusts to performance, Progressive levels with increasing digits, Subliminal number flashes at advanced stages, User-friendly interface, Progress tracking and personal bests

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


## Frequently asked questions

### Is Unsolved Case free?

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

### Is Subliminal Brain Training free?

Subliminal Brain Training is free to download, with in-app purchases available.

### Do Unsolved Case or Subliminal Brain Training have ads?

Unsolved Case shows ads; Subliminal Brain Training does not.

### Which is updated more often, Unsolved Case or Subliminal Brain Training?

Unsolved Case ships an update every 3 months, and Subliminal Brain Training every 3 days. Most recently, Unsolved Case was updated on October 22, 2026 and Subliminal Brain Training on October 19, 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.*