# Kakuro vs NazoRaku

The clearest difference is ads: Kakuro at none against NazoRaku's shown. Kakuro also leads on update cadence (every 4 days vs every 10 days) and iOS requirement (15.0 vs 17.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Kakuro sells 10 one-off in-app purchases and NazoRaku sells 5 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Kakuro ships an update every 4 days, NazoRaku every 10 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Kakuro | NazoRaku |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (57 ratings)](https://appshunter.io/ios/app/kakuro-classic/id6455461477/reviews)** | — |
| Number of ratings | **57** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 4 days** | Every 10 days |
| Monetization | Free with in-app purchases | — |
| Size | 51 MB | 7 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Attribute One LLC](https://appshunter.io/developer/1692457678) | [Fuji Bit Inc.](https://appshunter.io/developer/1874205957) |

## What reviewers say

### Kakuro

[App page](https://appshunter.io/ios/app/kakuro-classic/id6455461477)

Engage in a captivating number puzzle game that tests your logic and math skills. Solve hundreds of Kakuro puzzles with varying difficulty levels and a user-friendly interface. Utilize hints and auto-check features to enhance your gameplay experience.

**Highlights:** Hundreds of Kakuro puzzles, Varying difficulty levels, User-friendly interface, Built-in hint system, Auto-check feature, Logic and math skill challenge

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Regular Mix Small 2 | $0.99 | one-time |
| Expert Mix Medium 1 | $1.99 | one-time |
| Expert Spinner Medium 1 | $1.99 | one-time |
| Expert Tunnels Medium 1 | $1.99 | one-time |
| Pro Mix Medium 1 | $1.99 | one-time |
| Pro Echos Medium 1 | $1.99 | one-time |
| Regular Mix Medium 1 | $1.99 | one-time |
| Pro Spinner Large 1 | $2.99 | one-time |
| Pro Mix Large 1 | $2.99 | one-time |
| Expert Tunnels Large 1 | $2.99 | one-time |


### NazoRaku

[App page](https://appshunter.io/ios/app/nazoraku-cipher-puzzles/id6777664655)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Hint Ticket | $0.99 | one-time |
| Remove Ads | $3.99 | one-time |
| 10 Hint Tickets | $5.99 | one-time |
| Modern Cipher Pack | $5.99 | one-time |
| Premium (All-in-One) | $14.99 | one-time |


## Frequently asked questions

### Is Kakuro free?

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

### Is NazoRaku free?

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

### Do Kakuro or NazoRaku have ads?

NazoRaku shows ads; Kakuro does not.

### Which is updated more often, Kakuro or NazoRaku?

Kakuro ships an update every 4 days, and NazoRaku every 10 days. Most recently, Kakuro was updated on November 3, 2026 and NazoRaku on October 31, 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.*