# Slim Down Weight Loss vs NutriMeter

The clearest difference is device support: Slim Down Weight Loss at 3 against NutriMeter's 1. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Slim Down Weight Loss sells 11 in-app purchases, starting at $0.99 per month and NutriMeter sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Slim Down Weight Loss ships an update monthly, NutriMeter every 3 weeks. The most recent releases landed on October 24, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Slim Down Weight Loss | NutriMeter |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 111 MB | 16 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | +4 | 4+ |
| Developer | [Loyal Health & Fitness, Inc.](https://appshunter.io/developer/1088263310) | [Aaron Rockett](https://appshunter.io/developer/1052709623) |

## What reviewers say

### Slim Down Weight Loss

[App page](https://appshunter.io/ios/app/slim-down-weight-loss/id739501481)

Achieve your weight loss goals with customized training programs and motivating coaching. Access a variety of strength, cardio, and flexibility workouts with HD instructional videos. Stream or download workouts for convenience.

**Highlights:** Customized weekly training programs, Strength, cardio, and flexibility exercises, HD instructional workout videos, Audio guidance from digital trainer, Stream or offline workout access, DJ mixes and motivating trainers

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

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $0.99 | per month |
| Fitivity Premium | $1.99 | per month |
| No ads for one month | $1.99 | per month |
| Yearly Subscription | $5.99 | per year |
| Yearly Subscription | $9.49 | per year |
| Entire Program -Weight Loss | $4.99 | one-time |
| Entire Program - Flat Stomach | $4.99 | one-time |
| Entire Program - HILT Workouts | $4.99 | one-time |
| Entire Program - Self Defense and Conditioning | $4.99 | one-time |
| Purchase levels of all programs | $19.99 | one-time |
| Lifetime Premium Subscription | $299.99 | one-time |


### NutriMeter

[App page](https://appshunter.io/ios/app/nutrimeter/id6451382783)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| NutriMeter Premium | $2.99 | per month |
| NutriMeter Premium | $21.99 | per year |


## Frequently asked questions

### Is Slim Down Weight Loss free?

Slim Down Weight Loss is free to download, with in-app purchases available.

### Is NutriMeter free?

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

### Do Slim Down Weight Loss or NutriMeter have ads?

Both Slim Down Weight Loss and NutriMeter show ads.

### Which is updated more often, Slim Down Weight Loss or NutriMeter?

Slim Down Weight Loss ships an update monthly, and NutriMeter every 3 weeks. Most recently, Slim Down Weight Loss was updated on October 24, 2026 and NutriMeter on October 8, 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.*