# Weightbot vs BMI Calculator・Weight Tracker

The clearest difference is review sentiment: BMI Calculator・Weight Tracker at 84% against Weightbot's 60%. BMI Calculator・Weight Tracker also leads on rating (4.8 vs 4.5) and ratings volume (508 vs 105). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Weightbot sells 3 one-off in-app purchases and BMI Calculator・Weight Tracker sells 5 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

BMI Calculator・Weight Tracker holds the better App Store score, 4.8 against 4.5. Both are backed by a comparable volume of ratings — 105 and 508 respectively. Written reviews point the same way: 60% of Weightbot's written reviews are positive against 84% of BMI Calculator・Weight Tracker's.

Weightbot ships an update every 3 months, BMI Calculator・Weight Tracker every 2 months. The most recent releases landed on September 18, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | Weightbot | BMI Calculator・Weight Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (105 ratings)](https://appshunter.io/ios/app/weightbot/id1167906295/reviews) | **[4.8 (508 ratings)](https://appshunter.io/ios/app/bmi-calculatorweight-tracker/id1560499972/reviews)** |
| Number of ratings | 105 | **508** |
| Positive reviews | 60.0% of reviews | **84.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 6 MB | 53 MB |
| Requires iOS | 26.0 | **14.0** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPod, Apple Watch |
| Age rating | 4+ | 17+ |
| Developer | [Patrick](https://appshunter.io/developer/385768716) | [AboutMe Apps, Inc.](https://appshunter.io/developer/1088980079) |

## What reviewers say

### Weightbot

[App page](https://appshunter.io/ios/app/weightbot/id1167906295)

This app helps you track your weight goals, whether you aim to lose, gain, or maintain. It offers a sleek interface, daily notifications, and integrates with Apple HealthKit for seamless data management. Optimized for Apple Watch, it's a comprehensive tool for monitoring your progress.

**Highlights:** Weight tracking for loss, gain, or maintenance, Daily notification reminders, Apple HealthKit integration, Sleek design and user-friendly interface, Apple Watch optimization, Metric and Imperial unit support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Tip | $0.99 | one-time |
| Medium Tip | $2.99 | one-time |
| Large Tip | $5.99 | one-time |


### BMI Calculator・Weight Tracker

[App page](https://appshunter.io/ios/app/bmi-calculatorweight-tracker/id1560499972)

Easily calculate your Body Mass Index (BMI) and track your weight progress. Visualize your trends with graphs, gain predictive insights, and set goals for your health journey. Supports metric and imperial systems, with Apple Watch integration.

**Highlights:** BMI Calculation, Weight Tracking, Metric and Imperial Systems, Apple Watch Integration, Graphs and Stats, Predictive Insights

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monitor your weight & progress | $9.99 | per month |
| Monthly Premium | $9.99 | per month |
| Predict your future weight＋BMI | $19.99 | per year |
| Premium Year | $19.99 | per year |
| Premium 3 Months | $19.99 | per 3 months |

**What reviewers like**

- 👍 Simple and easy-to-use interface
- 📊 Effective weight tracking and logging
- 🎨 Aesthetically pleasing design
- ⚡ Quick daily input process
- 🏥 Integrates with Apple Health

**What reviewers complain about**

- 🐛 App crashes after recent updates
- 🐛 App won't open on iOS 17.5.1
- 😔 Potentially negative psychological impact with BMI labels
- 🎨 Loss of color customization options

**Reported bugs**

- App stopped working after June 2024 update
- Crashes on iPad Air (5th Generation) with iOS 17.5.1
- Unable to open app on latest iOS versions
- App fails to launch after recent updates

**Requested features**

- Restore different color options for tracking
- More sensitive language for BMI categorization


## Frequently asked questions

### Is Weightbot free?

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

### Is BMI Calculator・Weight Tracker free?

BMI Calculator・Weight Tracker is free to download, with in-app purchases available.

### Which has better reviews, Weightbot or BMI Calculator・Weight Tracker?

BMI Calculator・Weight Tracker is rated higher. Weightbot averages 4.5 out of 5 from 105 ratings, while BMI Calculator・Weight Tracker averages 4.8 from 508 ratings.

### Do Weightbot or BMI Calculator・Weight Tracker have ads?

Neither Weightbot nor BMI Calculator・Weight Tracker shows ads.

### Which is updated more often, Weightbot or BMI Calculator・Weight Tracker?

Weightbot ships an update every 3 months, and BMI Calculator・Weight Tracker every 2 months. Most recently, Weightbot was updated on September 18, 2026 and BMI Calculator・Weight Tracker on September 13, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*