# Nutrio vs GainCurve

The clearest difference is ads: GainCurve at none against Nutrio's shown. Nutrio's advantage is device support (4 vs 2) and iOS requirement (15.0 vs 17.0). On price, update cadence and in-app purchases there is nothing between them.

Both are free to download. Nutrio sells 10 in-app purchases, starting at $4.99 per 7 days and GainCurve sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Nutrio ships an update every 2 days, GainCurve every 4 days. The most recent releases landed on October 28, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Nutrio | GainCurve |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (112 ratings)](https://appshunter.io/ios/app/nutrio-calorie-tracker/id6746755934/reviews)** | — |
| Number of ratings | **112** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 2 days** | Every 4 days |
| Monetization | Free with in-app purchases | — |
| Size | 96 MB | 18 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, Apple Watch |
| Age rating | 17+ | 4+ |
| Developer | [Redjan Hysa](https://appshunter.io/developer/1688524559) | [Nabil El Nouby](https://appshunter.io/developer/1873064208) |

## What reviewers say

### Nutrio

[App page](https://appshunter.io/ios/app/nutrio-calorie-tracker/id6746755934)

Instantly track calories and macros by simply snapping a photo of your food. This AI-powered tool offers personalized nutrition coaching, hydration reminders, and exercise logging to help you reach your health goals.

**Highlights:** AI food scanner, Smart macro tracking, Water tracking & reminders, AI nutritionist chat, Exercise logging, Personalized goals, Home & lock screen widgets

**Features:** macOS Compatibility, Safari Extension, Apple Watch app, Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $4.99 | per 7 days |
| Premium Monthly | $4.99 | per month |
| Nutrio Premium | $9.99 | per month |
| Premium Monthly | $9.99 | per month |
| Premium Annual | $24.99 | per year |
| Nutrio Premium | $29.99 | per year |
| Nutrio Premium | $49.99 | per year |
| Premium Yearly | $49.99 | per year |
| Yearly | $69.99 | per year |
| Streak Repair | $0.99 | one-time |


### GainCurve

[App page](https://appshunter.io/ios/app/gaincurve-workout-tracker/id6815361794)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| GainCurve Pro Monthly | $2.99 | per month |
| GainCurve Pro Yearly | $17.99 | per year |
| GainCurve Pro Lifetime | $34.99 | one-time |


## Frequently asked questions

### Is Nutrio free?

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

### Is GainCurve free?

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

### Do Nutrio or GainCurve have ads?

Nutrio shows ads; GainCurve does not.

### Which is updated more often, Nutrio or GainCurve?

Nutrio ships an update every 2 days, and GainCurve every 4 days. Most recently, Nutrio was updated on October 28, 2026 and GainCurve on October 24, 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.*