# One Day Diet vs Let's Workout

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

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 2 days. The most recent releases landed on October 13, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | One Day Diet | Let's Workout |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/one-day-diet/id6475656051/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 days | Every 2 days |
| Monetization | Free | — |
| Size | 1 MB | 112 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPod, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Michael Collins](https://appshunter.io/developer/1662592609) | [Olivio Waldemar Becker Neto](https://appshunter.io/developer/6799715574) |

## What reviewers say

### One Day Diet

[App page](https://appshunter.io/ios/app/one-day-diet/id6475656051)

This app helps you gamify healthy eating by tracking your diet based on a system designed for healthier food choices. It allows for personal target setting and includes additional tracking for macronutrients and hydration. Coupled with exercise, it aims to support weight loss.

**Highlights:** Gamified healthy eating tracking, Personalized diet target setting, Macronutrient tracking, Hydration tracking, Based on 'Racing Weight' principles

**In-app purchases:** none


### Let's Workout

[App page](https://appshunter.io/ios/app/lets-workout-gym-tracker/id6800016761)

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

**In-app purchases:** none


## Frequently asked questions

### Is One Day Diet free?

One Day Diet is free to download, with no in-app purchases.

### Is Let's Workout free?

Let's Workout is free to download, with no in-app purchases.

### Do One Day Diet or Let's Workout have ads?

Let's Workout shows ads; One Day Diet does not.

### Which is updated more often, One Day Diet or Let's Workout?

One Day Diet ships an update every 2 days, and Let's Workout every 2 days. Most recently, One Day Diet was updated on October 13, 2026 and Let's Workout on October 29, 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.*