# Water Tracker vs MacroCart

The clearest difference is update cadence: Water Tracker at every 9 days against MacroCart's monthly. Water Tracker also leads on device support (4 vs 2). MacroCart's advantage is iOS requirement (13.0 vs 26.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Water Tracker sells 3 in-app purchases, starting at $2.99 per month and MacroCart sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Water Tracker ships an update every 9 days, MacroCart monthly. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Water Tracker | MacroCart |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 9 days** | Monthly |
| Size | 90 MB | 54 MB |
| Requires iOS | 26.0 | **13.0** |
| Devices | **iPhone, iPad, Mac, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Federico Trevisani](https://appshunter.io/developer/1890300706) | [Asther Louie Cabardo](https://appshunter.io/developer/6775811421) |

## What reviewers say

### Water Tracker

[App page](https://appshunter.io/ios/app/water-tracker-idroflow/id6763654290)

**Features:** Family Sharing, Apple Watch app, iPhone Duo support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| IdroFlow Plus | $2.99 | per month |
| IdroFlow Plus (Annual) | $14.99 | per year |
| IdroFlow Plus (Lifetime) | $29.99 | one-time |


### MacroCart

[App page](https://appshunter.io/ios/app/macrocart-scan-and-plan/id6776175485)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MacroCart Lifetime | $9.99 | one-time |


## Frequently asked questions

### Is Water Tracker free?

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

### Is MacroCart free?

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

### Do Water Tracker or MacroCart have ads?

Neither Water Tracker nor MacroCart shows ads.

### Which is updated more often, Water Tracker or MacroCart?

Water Tracker ships an update every 9 days, and MacroCart monthly. Most recently, Water Tracker was updated on November 5, 2026 and MacroCart on October 31, 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.*