# Nutri vs HydroNudge

Nutri and HydroNudge are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Nutri sells 4 in-app purchases, starting at $4.99 per month and HydroNudge sells 1 in-app purchase, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Nutri ships an update every 2 weeks, HydroNudge fortnightly. The most recent releases landed on September 28, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Nutri | HydroNudge |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Fortnightly |
| Size | 15 MB | 56 MB |
| Requires iOS | 16.0 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Invotek AS](https://appshunter.io/developer/1836667478) | [Yasin Cetin](https://appshunter.io/developer/1872898598) |

## What reviewers say

### Nutri

[App page](https://appshunter.io/ios/app/nutri-e-nutrient-tracker/id6753125391)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Basic Plan | $4.99 | per month |
| Pro Plan | $11.99 | per month |
| Premium Plan | $24.99 | per month |
| Ultimate Plan | $39.99 | per month |


### HydroNudge

[App page](https://appshunter.io/ios/app/hydronudge-water-tracker/id6759671101)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| HydroNudge Premium Monthly | $4.99 | per month |


## Frequently asked questions

### Is Nutri free?

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

### Is HydroNudge free?

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

### Do Nutri or HydroNudge have ads?

Neither Nutri nor HydroNudge shows ads.

### Which is updated more often, Nutri or HydroNudge?

Nutri ships an update every 2 weeks, and HydroNudge fortnightly. Most recently, Nutri was updated on September 28, 2026 and HydroNudge on October 1, 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.*