# Plank Timer \| Dr. Simplicity — A plank timer that is simple

> A plank timer that is simple (iPhone/iPad app by Saihou Ieong.)

- Source: https://appshunter.io/ios/app/plank-timer-dr-simplicity/id6566170165 (this page in markdown: same URL + `.md`)
- Developer: [Saihou Ieong](https://appshunter.io/developer/1676200405)
- Category: Health & Fitness, Lifestyle
- Price: Free
- Age rating: 4+
- Requires: iOS 15.3 · 9 MB
- Languages: English
- Released: 2024-07-29
- Data updated: 2026-06-04
- User reviews in markdown: https://appshunter.io/ios/app/plank-timer-dr-simplicity/id6566170165/reviews.md

## What is Plank Timer | Dr. Simplicity?

It is a timer app that provides users different types of plank workouts and related knowledge. 


FEATURES

【Timer】
Count down for you plank exercise

【9 types of plank】
• Face down: Full plank, Elbow plank, Superman plank
• Face up: Reverse plank, Bridge plank
• Face side: Side plank, Side plank (leg up)
• Dynamic: Military plank, Walking plank

【Knowledge database】
• knowledge about benefits of plank exercise
• knowledge about related muscles
• knowledge about training plan and format

【Calendar】
Read workout history with calendar

【"Simplicity" as a feature】
We know that you want a simple and reliable app that does what it claims without overcomplicated features and logics. That's why "Plank Timer" is made  so clean and straight-forward.


WHO CAN USE

This app can be used by men and women of all ages, from beginner to advanced planker

Try us if you agree with one of these statements
• you want a simple app
• you are tired of over-complicated apps and features
• you feel anxious and compulsive when using aggressive fitness apps
• you like free apps!


ABOUT PLANK WORKOUT

Plank is one of the best exercises you can find that builds core muscles (abs), sculpt waistline and improve posture. With the rich amount of plank variations, you can also engage your back, arms, shoulders, glutes and hamstrings. The best part is that you can do it at home with no equipment required at all.

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## Version history (last 2 releases)

### 1.1 — 2024-08-03

bug fixing

### 0.1.0 — 2024-07-29

No release notes.

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## More apps by Saihou Ieong

- [SeatFit](https://appshunter.io/ios/app/seatfit/id6446133893)
- [Bible Project: Guided by AI](https://appshunter.io/ios/app/bible-project-guided-by-ai/id6480479278)
- [Bible Project: Guided AI (Ad)](https://appshunter.io/ios/app/bible-project-guided-ai-ad/id6504839289)
- [Flexi: Stretching, Flexibility](https://appshunter.io/ios/app/flexi-stretching-flexibility/id6532588635)
- [PingPongOdyssey](https://appshunter.io/ios/app/pingpongodyssey/id6746386859)

All apps by Saihou Ieong: https://appshunter.io/developer/1676200405

## Related topics

[plank timer](https://appshunter.io/ios/topics/plank-timer) · [saihou ieong](https://appshunter.io/ios/topics/saihou-ieong)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-04.*