# North Bay Gymnastics vs OpenDinks

The clearest difference is update cadence: OpenDinks at every 3 days against North Bay Gymnastics's every 13 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

North Bay Gymnastics ships an update every 13 months, OpenDinks every 3 days. The most recent releases landed on November 4, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | North Bay Gymnastics | OpenDinks |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (4 ratings)](https://appshunter.io/ios/app/north-bay-gymnastics/id6739144563/reviews)** | — |
| Number of ratings | **4** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 13 months | **Every 3 days** |
| Monetization | Free | — |
| Size | 47 MB | 87 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [North Bay Gymnastics](https://appshunter.io/developer/1783837315) | [Chong Tian](https://appshunter.io/developer/1456558482) |

## What reviewers say

### North Bay Gymnastics

[App page](https://appshunter.io/ios/app/north-bay-gymnastics/id6739144563)

Manage your gymnastics account, register for classes, parties, and events. Receive important updates on class changes, closings, and announcements directly on your smartphone.

**Highlights:** Account management, Class registration, Party booking, Event sign-ups, Receive notifications, View announcements

**Features:** macOS Compatibility

**In-app purchases:** none


### OpenDinks

[App page](https://appshunter.io/ios/app/opendinks/id6790903201)

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

**In-app purchases:** none


## Frequently asked questions

### Is North Bay Gymnastics free?

North Bay Gymnastics is free to download, with no in-app purchases.

### Is OpenDinks free?

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

### Do North Bay Gymnastics or OpenDinks have ads?

Neither North Bay Gymnastics nor OpenDinks shows ads.

### Which is updated more often, North Bay Gymnastics or OpenDinks?

North Bay Gymnastics ships an update every 13 months, and OpenDinks every 3 days. Most recently, North Bay Gymnastics was updated on November 4, 2026 and OpenDinks on October 28, 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.*