# EBikeData vs WaterPaw

The clearest difference is in-app purchases: EBikeData at none against WaterPaw's 3. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. WaterPaw sells 3 in-app purchases, starting at $2.99 per month. EBikeData asks for nothing beyond the download.

EBikeData ships an update every 2 months, WaterPaw every 6 weeks. The most recent releases landed on October 9, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | EBikeData | WaterPaw |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Size | 46 MB | 81 MB |
| Requires iOS | 17.6 | **16.4** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Volker Hauffe](https://appshunter.io/developer/1769979095) | [Vladislav Siumbeli](https://appshunter.io/developer/1830282251) |

## What reviewers say

### EBikeData

[App page](https://appshunter.io/ios/app/ebikedata/id6760475380)

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

**In-app purchases:** none


### WaterPaw

[App page](https://appshunter.io/ios/app/waterpaw-hydration-tracker/id6769810472)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $2.99 | per month |
| Annual | $24.99 | per year |
| Lifetime | $49.99 | one-time |


## Frequently asked questions

### Is EBikeData free?

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

### Is WaterPaw free?

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

### Do EBikeData or WaterPaw have ads?

Neither EBikeData nor WaterPaw shows ads.

### Which is updated more often, EBikeData or WaterPaw?

EBikeData ships an update every 2 months, and WaterPaw every 6 weeks. Most recently, EBikeData was updated on October 9, 2026 and WaterPaw 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.*