# Lightweight! Workout Analysis vs Sunbud

The clearest difference is update cadence: Sunbud at daily against Lightweight! Workout Analysis's every 2 months. Lightweight! Workout Analysis's advantage is iOS requirement (15.6 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Lightweight! Workout Analysis sells 3 in-app purchases, starting at $2.99 per month and Sunbud sells 2 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Lightweight! Workout Analysis ships an update every 2 months, Sunbud daily. The most recent releases landed on October 17, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Lightweight! Workout Analysis | Sunbud |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (181 ratings)](https://appshunter.io/ios/app/lightweight-workout-analysis/id1580231861/reviews)** | — |
| Number of ratings | **181** | — |
| Positive reviews | 76.5% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Daily** |
| Monetization | Freemium | — |
| Size | 122 MB | 2 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [LIGHTWEIGHT LLC](https://appshunter.io/developer/1824053627) | [Ozgur ARSLAN](https://appshunter.io/developer/6783510141) |

## What reviewers say

### Lightweight! Workout Analysis

[App page](https://appshunter.io/ios/app/lightweight-workout-analysis/id1580231861)

This app helps users build muscle and strength with expert guidance and practical tools for various training styles. It offers clear exercise demonstrations, detailed muscle engagement insights, and allows for custom workout routine creation. Track your progress and monitor body metrics to achieve your fitness goals.

**Highlights:** Exercise discovery by muscle group, Customizable workout routines, Detailed exercise videos and form guidance, Muscle engagement heat maps, Strength benchmark tracking, Body metric monitoring

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lightweight Pro - Monthly | $2.99 | per month |
| Lightweight Pro - Annual Discounted | $5.99 | per year |
| Lightweight Pro - Annual | $14.99 | per year |


### Sunbud

[App page](https://appshunter.io/ios/app/sunbud/id6787688657)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sunbud Premium Weekly | $3.99 | per 7 days |
| Sunbud Premium Annual | $24.99 | per year |


## Frequently asked questions

### Is Lightweight! Workout Analysis free?

Lightweight! Workout Analysis is free to download, with in-app purchases available.

### Is Sunbud free?

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

### Do Lightweight! Workout Analysis or Sunbud have ads?

Neither Lightweight! Workout Analysis nor Sunbud shows ads.

### Which is updated more often, Lightweight! Workout Analysis or Sunbud?

Lightweight! Workout Analysis ships an update every 2 months, and Sunbud daily. Most recently, Lightweight! Workout Analysis was updated on October 17, 2026 and Sunbud on September 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.*