# SweatLoss vs Oasis

The clearest difference is in-app purchases: Oasis at none against SweatLoss's 3. Oasis also leads on iOS requirement (16.0 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. SweatLoss sells 3 in-app purchases, starting at $1.79 per month. Oasis asks for nothing beyond the download.

## The numbers

| Metric | SweatLoss | Oasis |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 9 days | — |
| Size | 345 MB | 43 MB |
| Requires iOS | 26.0 | **16.0** |
| Devices | iPhone, Apple Watch | iPhone, iPad |
| Age rating | 12+ | 12+ |
| Developer | [TIM RORING](https://appshunter.io/developer/1668995928) | [Andrei Pitunou](https://appshunter.io/developer/1825402878) |

## What reviewers say

### SweatLoss

[App page](https://appshunter.io/ios/app/sweatloss-hydration-tracker/id6748577955)

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $1.79 | per month |
| Premium Yearly | $12.99 | per year |
| Premium Lifetime | $24.99 | one-time |


### Oasis

[App page](https://appshunter.io/ios/app/oasis-hydration-tracker/id6758655816)

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

**In-app purchases:** none


## Frequently asked questions

### Is SweatLoss free?

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

### Is Oasis free?

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

### Do SweatLoss or Oasis have ads?

Neither SweatLoss nor Oasis shows ads.

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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.*