# Unsolved Case vs Slidee Ballee

The clearest difference is in-app purchases: Unsolved Case at none against Slidee Ballee's 5. Unsolved Case also leads on ads (none vs shown). Slidee Ballee's advantage is update cadence (every 2 days vs every 2 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Slidee Ballee sells 5 one-off in-app purchases. Unsolved Case asks for nothing beyond the download.

Unsolved Case ships an update every 2 months, Slidee Ballee every 2 days. The most recent releases landed on October 1, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Unsolved Case | Slidee Ballee |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (2.1K ratings)](https://appshunter.io/ios/app/unsolved-case/id1639547822/reviews)** | — |
| Number of ratings | **2.1K** | — |
| Positive reviews | 58.9% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 2 days** |
| Monetization | Free | — |
| Size | 270 MB | 73 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Eleven Products Sp. z o.o.](https://appshunter.io/developer/1040907730) | [Telepora s. r. o.](https://appshunter.io/developer/1856207929) |

## What reviewers say

### Unsolved Case

[App page](https://appshunter.io/ios/app/unsolved-case/id1639547822)

This is a free, cooperative point-and-click puzzle game where two players team up as detectives to solve a prequel mystery. Players receive different clues on separate screens and must communicate to crack codes and escape. It offers a focused 30-60 minute gameplay experience.

**Highlights:** Free to play, Two-player cooperative gameplay, Separate screen puzzles, 30-60 minute playtime, Illustrated noir environments, In-game note-taking

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

**In-app purchases:** none

**What reviewers like**

- 👍 Fun and engaging gameplay
- 🤝 Great co-op experience
- 💡 Innovative puzzle design
- 🎨 Appealing art style

**What reviewers complain about**

- 🔚 Abrupt ending/cliffhanger
- 💰 Paid content required to continue
- 🕰️ Short duration
- 🐛 Connectivity issues

**Reported bugs**

- Game resets on disconnection
- Compatibility issues on certain devices

**Requested features**

- More levels/episodes
- Single player mode
- Save progress option
- Multilingual support


### Slidee Ballee

[App page](https://appshunter.io/ios/app/slidee-ballee/id6757396547)

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 50 coins | $1.99 | one-time |
| 200 coins | $2.99 | one-time |
| 500 coins | $3.99 | one-time |
| 1000 coins | $4.99 | one-time |
| 3000 coins | $11.99 | one-time |


## Frequently asked questions

### Is Unsolved Case free?

Unsolved Case is free to download, with no in-app purchases.

### Is Slidee Ballee free?

Slidee Ballee is free to download, with in-app purchases available.

### Do Unsolved Case or Slidee Ballee have ads?

Slidee Ballee shows ads; Unsolved Case does not.

### Which is updated more often, Unsolved Case or Slidee Ballee?

Unsolved Case ships an update every 2 months, and Slidee Ballee every 2 days. Most recently, Unsolved Case was updated on October 1, 2026 and Slidee Ballee on September 14, 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.*