# Helpmate Puzzles vs Ocean Chess

The clearest difference is price: Ocean Chess at Free against Helpmate Puzzles's $0.99. Ocean Chess also leads on update cadence (every 5 days vs every 7 months). Helpmate Puzzles's advantage is in-app purchases (none vs 6) and ads (none vs shown). On device support there is nothing between them.

Ocean Chess is free to download; Helpmate Puzzles costs $0.99 up front. Ocean Chess sells 6 one-off in-app purchases. Helpmate Puzzles asks for nothing beyond the download.

Helpmate Puzzles ships an update every 7 months, Ocean Chess every 5 days. The most recent releases landed on October 1, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Helpmate Puzzles | Ocean Chess |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[3.3 (7 ratings)](https://appshunter.io/ios/app/helpmate-puzzles/id374187953/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 16.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 7 months | **Every 5 days** |
| Monetization | Paid | — |
| Size | 6 MB | 129 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Gano Technologies LLC](https://appshunter.io/developer/333237652) | [Theodor Norenberg](https://appshunter.io/developer/6797617029) |

## What reviewers say

### Helpmate Puzzles

[App page](https://appshunter.io/ios/app/helpmate-puzzles/id374187953)

Engage in a unique chess puzzle experience where both sides work together to checkmate the opponent. This game offers over 1300 challenging puzzles, ranging from simple one-move solutions to complex multi-move scenarios.

**Highlights:** Cooperative checkmate puzzles, Over 1300 puzzles, 1 to 4.5 mover puzzles, Challenging gameplay, Addicting puzzle variety

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

**In-app purchases:** none


### Ocean Chess

[App page](https://appshunter.io/ios/app/ocean-chess/id6797617027)

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 500 Coins | $0.99 | one-time |
| 1200 Coins | $1.99 | one-time |
| No Ads | $2.99 | one-time |
| 2500 Coins | $3.99 | one-time |
| 6000 Coins | $7.99 | one-time |
| 25000 Coins | $29.99 | one-time |


## Frequently asked questions

### Is Helpmate Puzzles free?

Helpmate Puzzles costs $0.99, with no in-app purchases.

### Is Ocean Chess free?

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

### Do Helpmate Puzzles or Ocean Chess have ads?

Ocean Chess shows ads; Helpmate Puzzles does not.

### Which is updated more often, Helpmate Puzzles or Ocean Chess?

Helpmate Puzzles ships an update every 7 months, and Ocean Chess every 5 days. Most recently, Helpmate Puzzles was updated on October 1, 2026 and Ocean Chess on October 9, 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.*