# Lazy Calorie Tracker vs Simple Calorie Tracker

The clearest difference is update cadence: Simple Calorie Tracker at every 2 days against Lazy Calorie Tracker's every 3 weeks. Lazy Calorie Tracker's advantage is iOS requirement (15.1 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Lazy Calorie Tracker sells 1 in-app purchase, starting at $3.99 per month and Simple Calorie Tracker sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Lazy Calorie Tracker ships an update every 3 weeks, Simple Calorie Tracker every 2 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | Lazy Calorie Tracker | Simple Calorie Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/simple-calorie-tracker-calvin/id6790968217/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 days** |
| Monetization | — | Freemium |
| Size | 50 MB | 18 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, Apple Watch |
| Age rating | 4+ | 12+ |
| Developer | [Martin Josipovic](https://appshunter.io/developer/1871744059) | [Kevin Miguel Estrada Garcia](https://appshunter.io/developer/6790968219) |

## What reviewers say

### Lazy Calorie Tracker

[App page](https://appshunter.io/ios/app/lazy-calorie-tracker/id6758251148)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lazy Premium | $3.99 | per month |


### Simple Calorie Tracker

[App page](https://appshunter.io/ios/app/simple-calorie-tracker-calvin/id6790968217)

This app uses AI to help you track your calorie and macro intake. It offers features like barcode scanning, food search, and weight tracking. It also syncs with health platforms and provides personalized insights based on your data.

**Highlights:** AI meal photo scan, Barcode scanning, Food database search, Manual macro logging, Weight tracking with trend line, Apple Health & Google Health sync, Home and Lock Screen widgets

**Features:** Apple Watch app

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Calvin Plus | $9.99 | per month |
| Calvin Plus Annual | $49.99 | per year |


## Frequently asked questions

### Is Lazy Calorie Tracker free?

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

### Is Simple Calorie Tracker free?

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

### Do Lazy Calorie Tracker or Simple Calorie Tracker have ads?

Neither Lazy Calorie Tracker nor Simple Calorie Tracker shows ads.

### Which is updated more often, Lazy Calorie Tracker or Simple Calorie Tracker?

Lazy Calorie Tracker ships an update every 3 weeks, and Simple Calorie Tracker every 2 days. Most recently, Lazy Calorie Tracker was updated on October 31, 2026 and Simple Calorie Tracker 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.*