# Shark Bridge vs GuanDanSolver

The clearest difference is in-app purchases: GuanDanSolver at none against Shark Bridge's 2. GuanDanSolver also leads on update cadence (daily vs every 2 weeks). Shark Bridge's advantage is iOS requirement (13.0 vs 17.6). On price, ads and device support there is nothing between them.

Both are free to download. Shark Bridge sells 2 one-off in-app purchases. GuanDanSolver asks for nothing beyond the download.

Shark Bridge ships an update every 2 weeks, GuanDanSolver daily. The most recent releases landed on September 26, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | Shark Bridge | GuanDanSolver |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (1.2K ratings)](https://appshunter.io/ios/app/shark-bridge/id1532936026/reviews)** | — |
| Number of ratings | **1.2K** | — |
| Positive reviews | 73.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 164 MB | 8 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [The Shark Bridge Company Inc](https://appshunter.io/developer/1532279847) | [Yining Chen](https://appshunter.io/developer/1788404329) |

## What reviewers say

### Shark Bridge

[App page](https://appshunter.io/ios/app/shark-bridge/id1532936026)

Learn and play the card game of bridge with an AI opponent that adjusts to your skill level. Offers unlimited hands, duplicate games, and tournament play, with options for offline or online play. Analyze past competitions and share hands with friends.

**Highlights:** Adjustable AI difficulty, Unlimited hands, Duplicate bridge games, Daily tournaments, Offline and online play, Hand analysis, Import/export hands

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bridge Enthusiast | $29.99 | one-time |
| Yearly VIP subscription | $34.99 | one-time |

**What reviewers like**

- 👍 Excellent support
- 👍 Great learning tool
- 👍 Helpful for practicing bridge
- 👍 Ability to play with friends online

**What reviewers complain about**

- 🐛 Frequent crashes
- 🤖 Questionable AI behavior
- 🤖 Inaccurate bidding by AI
- 🤖 AI cheating
- 🤖 AI imbalanced

**Reported bugs**

- iPad app keeps quitting when saving hands
- Identical daily hands repeated

**Requested features**

- Help files for analysis interruption and interpretation
- Option for standard North American carding
- Show lead card on results page


### GuanDanSolver

[App page](https://appshunter.io/ios/app/guandansolver/id6754256423)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Shark Bridge free?

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

### Is GuanDanSolver free?

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

### Do Shark Bridge or GuanDanSolver have ads?

Neither Shark Bridge nor GuanDanSolver shows ads.

### Which is updated more often, Shark Bridge or GuanDanSolver?

Shark Bridge ships an update every 2 weeks, and GuanDanSolver daily. Most recently, Shark Bridge was updated on September 26, 2026 and GuanDanSolver on September 15, 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.*