# bid72 vs Redoublet.com

The clearest difference is update cadence: Redoublet.com at every 2 weeks against bid72's every 5 weeks. bid72's advantage is iOS requirement (12.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. bid72 sells 5 in-app purchases, starting at $3.99 per month and Redoublet.com sells 1 in-app purchase, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.

bid72 ships an update every 5 weeks, Redoublet.com every 2 weeks. Both last shipped on September 17, 2026.

## The numbers

| Metric | bid72 | Redoublet.com |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.6 (16 ratings)](https://appshunter.io/ios/app/bid72/id1438725214/reviews)** | — |
| Number of ratings | **16** | — |
| Positive reviews | 54.5% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 2 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 105 MB | 60 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Bridge72 B.V.](https://appshunter.io/developer/1435037511) | [Christiaan Tersteeg](https://appshunter.io/developer/1719753656) |

## What reviewers say

### bid72

[App page](https://appshunter.io/ios/app/bid72/id1438725214)

Practice bridge bidding with partners, teachers, or coaches. Offers unlimited boards, competitive bidding analysis, and real-time progress tracking. Ideal for all skill levels and bidding systems.

**Highlights:** Partnership practice, Unlimited bidding boards, Competitive bidding analysis, Rated boards, Real-time progress tracking, Ranking the Stars feature

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 month subscription | $3.99 | per month |
| 1 year subscription | $32.99 | per year |
| 100 bid points | $2.99 | one-time |
| 500 bid points | $10.99 | one-time |
| 1000 bid points | $18.99 | one-time |


### Redoublet.com

[App page](https://appshunter.io/ios/app/redoubletcom-bridge-app/id6749674034)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Redoublet Pro | $7.99 | per month |


## Frequently asked questions

### Is bid72 free?

bid72 is free to download, with in-app purchases available.

### Is Redoublet.com free?

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

### Do bid72 or Redoublet.com have ads?

Neither bid72 nor Redoublet.com shows ads.

### Which is updated more often, bid72 or Redoublet.com?

bid72 ships an update every 5 weeks, and Redoublet.com every 2 weeks. Most recently, bid72 was updated on September 17, 2026 and Redoublet.com on September 17, 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.*