# CASE No vs Decodia

The clearest difference is price: Decodia at Free against CASE No's $0.99. Decodia also leads on update cadence (every 3 days vs weekly). CASE No's advantage is ads (none vs shown) and chart position (#176 vs unranked). On in-app purchases, device support and iOS requirement there is nothing between them.

Decodia is free to download; CASE No costs $0.99 up front. CASE No sells 7 in-app purchases, starting at $0.99 per 7 days and Decodia sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

CASE No ships an update weekly, Decodia every 3 days. The most recent releases landed on October 30, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | CASE No | Decodia |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[4.5 (2 ratings)](https://appshunter.io/ios/app/case-no-1937/id6746683191/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Weekly | **Every 3 days** |
| Monetization | Paid | — |
| Best chart rank | **#176** | — |
| Size | 471 MB | 38 MB |
| Requires iOS | 16.4 | 16.4 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Emre Arslan](https://appshunter.io/developer/887627141) | [Busra Hekimoglu](https://appshunter.io/developer/6814399094) |

## What reviewers say

### CASE No

[App page](https://appshunter.io/ios/app/case-no-1937/id6746683191)

**Currently charting:** #176 Top Paid · Puzzle (US App Store)

Engage in a choice-based detective game set in Istanbul. Make decisions that shape the narrative, uncover hidden endings, and explore branching storylines to solve mysteries. Are you ready to become a master detective?

**Highlights:** Choice-based gameplay, Branching narratives, Multiple endings, Interactive story, Detective gameplay, Explore Istanbul

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plus Weekly | $0.99 | per 7 days |
| 30 Credits | $0.99 | one-time |
| 10 Credits | $0.99 | one-time |
| Early Access | $0.99 | one-time |
| 75 Credits | $1.99 | one-time |
| Weekly Pass | $1.99 | one-time |
| 150 Kredi | $2.99 | one-time |


### Decodia

[App page](https://appshunter.io/ios/app/decodia-hacker-logic-puzzle/id6818623606)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10 Energy | $0.99 | one-time |
| 30 Energy | $1.99 | one-time |
| Remove ads | $4.99 | one-time |


## Frequently asked questions

### Is CASE No free?

CASE No costs $0.99, and also offers in-app purchases.

### Is Decodia free?

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

### Do CASE No or Decodia have ads?

Decodia shows ads; CASE No does not.

### Which is updated more often, CASE No or Decodia?

CASE No ships an update weekly, and Decodia every 3 days. Most recently, CASE No was updated on October 30, 2026 and Decodia on October 29, 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.*