# Sunburst Asclepius vs Plank Timer by Axcentra

The clearest difference is ads: Sunburst Asclepius at none against Plank Timer by Axcentra's shown. Sunburst Asclepius also leads on device support (3 vs 1) and iOS requirement (12.0 vs 17.4). Plank Timer by Axcentra's advantage is update cadence (weekly vs every 3 months). On price and in-app purchases there is nothing between them.

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

Sunburst Asclepius ships an update every 3 months, Plank Timer by Axcentra weekly. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Sunburst Asclepius | Plank Timer by Axcentra |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (24 ratings)](https://appshunter.io/ios/app/plank-timer-by-axcentra/id6744959520/reviews)** |
| Number of ratings | — | **24** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Weekly** |
| Monetization | — | Ad-supported |
| Size | 47 MB | 34 MB |
| Requires iOS | **12.0** | 17.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Sunburst Healthcare Pvt Ltd](https://appshunter.io/developer/1577228230) | [Axcentra Fitness](https://appshunter.io/developer/1810163808) |

## What reviewers say

### Sunburst Asclepius

[App page](https://appshunter.io/ios/app/sunburst-asclepius/id1602851349)

**Features:** macOS Compatibility

**In-app purchases:** none


### Plank Timer by Axcentra

[App page](https://appshunter.io/ios/app/plank-timer-by-axcentra/id6744959520)

This app helps you build core strength with timed plank exercises. It offers custom interval settings, audio cues, and progress tracking for consistent workouts. Suitable for all levels, it requires no equipment and includes various plank types.

**Highlights:** Customizable plank intervals, Audio-guided workout cues, 30-day plank challenge plans, Progress and streak tracking, Multiple plank variations, No equipment required

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sunburst Asclepius free?

Sunburst Asclepius is free to download, with no in-app purchases.

### Is Plank Timer by Axcentra free?

Plank Timer by Axcentra is free to download, with no in-app purchases.

### Do Sunburst Asclepius or Plank Timer by Axcentra have ads?

Plank Timer by Axcentra shows ads; Sunburst Asclepius does not.

### Which is updated more often, Sunburst Asclepius or Plank Timer by Axcentra?

Sunburst Asclepius ships an update every 3 months, and Plank Timer by Axcentra weekly. Most recently, Sunburst Asclepius was updated on October 25, 2026 and Plank Timer by Axcentra on October 24, 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.*