# MacroFlow vs SnapNutrition AI

The clearest difference is review sentiment: MacroFlow at 70% against SnapNutrition AI's 0%. MacroFlow also leads on rating (4.5 vs 1.0) and ratings volume (29 vs 3). SnapNutrition AI's advantage is monetization model (free vs free with in-app purchases). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. MacroFlow sells 2 one-off in-app purchases and SnapNutrition AI sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

MacroFlow holds the better App Store score, 4.5 against 1.0. That said, the two scores are not equally well evidenced: MacroFlow has 29 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 70% of MacroFlow's written reviews are positive against 0% of SnapNutrition AI's.

MacroFlow ships an update every 9 days, SnapNutrition AI every 2 weeks. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | MacroFlow | SnapNutrition AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (29 ratings)](https://appshunter.io/ios/app/macroflow-macro-tracker/id6753324223/reviews)** | [1.0 (3 ratings)](https://appshunter.io/ios/app/snapnutrition-ai/id6757797704/reviews) |
| Number of ratings | **29** | 3 |
| Positive reviews | **70.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 2 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 13 MB | 17 MB |
| Requires iOS | **17.0** | 17.6 |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, Apple Watch |
| Age rating | 12+ | 4+ |
| Developer | [Thomas Hunt](https://appshunter.io/developer/1781872785) | [UNIBRIXGLOBAL LIMITED](https://appshunter.io/developer/1793548652) |

## What reviewers say

### MacroFlow

[App page](https://appshunter.io/ios/app/macroflow-macro-tracker/id6753324223)

A privacy-focused nutrition tracker that allows users to log calories, macros, and weight without subscriptions or data sharing. It offers barcode scanning, food search, and detailed statistics, with an optional one-time purchase for enhanced features and data.

**Highlights:** Barcode scanning, Food database search, Calorie & macro tracking, Weight logging, Intermittent fasting, Apple Health integration, Data export

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Buy Me a Coffee | $2.99 | one-time |
| MacroFlow Supporter Lifetime | $14.99 | one-time |


### SnapNutrition AI

[App page](https://appshunter.io/ios/app/snapnutrition-ai/id6757797704)

Effortlessly track your nutrition by snapping a photo of your meal. This app uses AI to instantly estimate calories, protein, carbs, and fat, with multiple input methods like barcode scanning, voice, and text. It offers a privacy-first approach with no account required and optional API key integration for cost-effective tracking.

**Highlights:** AI food identification from photos, Barcode scanning for packaged foods, Voice and text input for meals, Calorie, protein, carb, and fat tracking, Adjustable portion sizes, Weekly and monthly statistics, Home screen widgets for quick logging

**Features:** Family Sharing, Apple Watch app

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Auto Monthly | $2.99 | per month |
| Auto Mode Annual | $29.99 | per year |


## Frequently asked questions

### Is MacroFlow free?

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

### Is SnapNutrition AI free?

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

### Which has better reviews, MacroFlow or SnapNutrition AI?

MacroFlow is rated higher. MacroFlow averages 4.5 out of 5 from 29 ratings, while SnapNutrition AI averages 1.0 from 3 ratings.

### Do MacroFlow or SnapNutrition AI have ads?

Neither MacroFlow nor SnapNutrition AI shows ads.

### Which is updated more often, MacroFlow or SnapNutrition AI?

MacroFlow ships an update every 9 days, and SnapNutrition AI every 2 weeks. Most recently, MacroFlow was updated on October 30, 2026 and SnapNutrition AI 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.*