# Calc Run vs 매일 플랭크

The clearest difference is in-app purchases: 매일 플랭크 at none against Calc Run's 3. 매일 플랭크 also leads on ads (none vs shown). On price, review sentiment, update cadence and device support there is nothing between them.

Both are free to download. Calc Run sells 3 in-app purchases, starting at $1.99 per month. 매일 플랭크 asks for nothing beyond the download.

Calc Run ships an update every 10 days, 매일 플랭크 weekly. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Calc Run | 매일 플랭크 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/calc-run-running-tracker/id6742862170/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 93.1% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 10 days | **Weekly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 62 MB | 58 MB |
| Requires iOS | 17.6 | **16.4** |
| Devices | **iPhone, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [PacoStudio](https://appshunter.io/developer/1800355775) | [HWIHO KIM](https://appshunter.io/developer/6789138701) |

## What reviewers say

### Calc Run

[App page](https://appshunter.io/ios/app/calc-run-running-tracker/id6742862170)

This app helps you build a consistent running habit with goal setting, streak tracking, and advanced performance analytics. It offers features like a cadence metronome, interval training, and detailed post-run visualizations to enhance your running experience.

**Highlights:** Weekly goals and streak tracking, Cadence metronome, Interval training, 3D route replays, Performance analytics, Gear tracking, Apple Watch integration

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $1.99 | per month |
| Yearly Subscription | $17.99 | per year |
| Lifetime Subscription | $29.99 | one-time |


### 매일 플랭크

[App page](https://appshunter.io/ios/app/id6789138699)

This app helps you build a consistent planking routine with guided workouts. Choose from various durations and follow along with timers and voice prompts to strengthen your core daily. Track your progress and stay motivated with simple, focused exercises.

**Highlights:** Guided plank routines (5, 7, 10 min), Step-by-step timer, Korean voice guidance, Workout history tracking, Weekly and monthly progress view, Pause, skip, and resume options

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

**In-app purchases:** none


## Frequently asked questions

### Is Calc Run free?

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

### Is 매일 플랭크 free?

매일 플랭크 is free to download, with no in-app purchases.

### Do Calc Run or 매일 플랭크 have ads?

Calc Run shows ads; 매일 플랭크 does not.

### Which is updated more often, Calc Run or 매일 플랭크?

Calc Run ships an update every 10 days, and 매일 플랭크 weekly. Most recently, Calc Run was updated on October 28, 2026 and 매일 플랭크 on October 25, 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.*