# Lean and Lethal Project vs TruHeight Growth Tracker

The clearest difference is monetization model: TruHeight Growth Tracker at free with in-app purchases against Lean and Lethal Project's subscription. TruHeight Growth Tracker also leads on ratings volume (47 vs 1) and update cadence (weekly vs every 3 weeks). Lean and Lethal Project's advantage is rating (5.0 vs 4.6) and device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Lean and Lethal Project sells 1 in-app purchase, starting at $499.99 per month and TruHeight Growth Tracker sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Lean and Lethal Project holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: TruHeight Growth Tracker has 47 ratings behind it against 1, so its average is the more settled of the two.

Lean and Lethal Project ships an update every 3 weeks, TruHeight Growth Tracker weekly. The most recent releases landed on October 13, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Lean and Lethal Project | TruHeight Growth Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/lean-and-lethal-project/id6463749493/reviews)** | [4.6 (47 ratings)](https://appshunter.io/ios/app/truheight-growth-tracker/id6758451003/reviews) |
| Number of ratings | 1 | **47** |
| Positive reviews | — | 96.7% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | Subscription | **Free with in-app purchases** |
| Size | 46 MB | 62 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 12+ |
| Developer | [Bridger Travis Deaton](https://appshunter.io/developer/1704892795) | [Vanilla Chip LLC](https://appshunter.io/developer/1872968482) |

## What reviewers say

### Lean and Lethal Project

[App page](https://appshunter.io/ios/app/lean-and-lethal-project/id6463749493)

This comprehensive coaching app offers personalized training programs and nutrition guidance to help users achieve their fitness goals. It includes features for tracking habits, progress, and performance, along with expert advice on supplements and support from qualified coaches.

**Highlights:** Customized training programs, Personalized meal plans, Supplement recommendations, Daily habit and goal trackers, Progress and performance tracking, Expert guidance and support

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Coaching | $499.99 | per month |


### TruHeight Growth Tracker

[App page](https://appshunter.io/ios/app/truheight-growth-tracker/id6758451003)

This app helps parents and teens track height, weight, sleep, and daily habits. It provides tools to build healthy routines, stay motivated with streaks and badges, and visualize progress over time. Customizable reminders ensure consistency for families.

**Highlights:** Height and weight tracking, Daily habit and routine logging, Sleep tracking, Streak and badge motivation system, Progress visualization, Customizable reminders, Multi-profile management

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TruHeight Monthly Subscription | $2.99 | per month |
| TruHeight Yearly Subscription | $29.99 | per year |


## Frequently asked questions

### Is Lean and Lethal Project free?

Lean and Lethal Project is free to download, with in-app purchases available.

### Is TruHeight Growth Tracker free?

TruHeight Growth Tracker is free to download, with in-app purchases available.

### Which has better reviews, Lean and Lethal Project or TruHeight Growth Tracker?

Lean and Lethal Project is rated higher. Lean and Lethal Project averages 5.0 out of 5 from 1 ratings, while TruHeight Growth Tracker averages 4.6 from 47 ratings.

### Do Lean and Lethal Project or TruHeight Growth Tracker have ads?

Neither Lean and Lethal Project nor TruHeight Growth Tracker shows ads.

### Which is updated more often, Lean and Lethal Project or TruHeight Growth Tracker?

Lean and Lethal Project ships an update every 3 weeks, and TruHeight Growth Tracker weekly. Most recently, Lean and Lethal Project was updated on October 13, 2026 and TruHeight Growth Tracker on October 16, 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.*