Comparison

Organ Clock vs MC

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Organ Clock

This app maps organ energy cycles based on traditional Chinese medicine. It identifies peak Qi times for each organ and offers insights into their roles and associated imbalances. Users can explore organ details and learn how to align daily activities with these cycles.

Highlights
  • Organ energy pathway mapping
  • Peak Qi time identification
  • Detailed organ information
  • Yin/Yang and element classification
  • Behavioral tips for peak times
  • Browse all organs
Features
Read full description

There are twelve energy pathways, or meridians, in the human body that connect to specific organs in the body. Chinese medicine believes that each organ has a two hour time period when the Qi is at its peak in that meridian. The Qi flows cyclically in a clockwise rotation like a wave through the meridians. We always pay attention to symptoms that occur repeatedly at specific times because this may be an indication of the organ that is out of balance. For example, waking every night between 1 and 3 a.m. almost always is indicative of a Liver imbalance. The Organ Clock App will show you which organs correspond to which two hour period. The Organ Clock iPhone App lists the periods in which the organs are at their peak Qi. It will display the details for the organ currently at its maximum, including whether it is a Zang or a Fu organ, Yin or Yang, which element the organ belongs to and a short description of the role of the organ according to the traditional chinese medicine and tips on how to behave during that period. You can also browse all organs independent of whether they are at currently their maximum Qi or not. Disclaimer: If you think that you are suffering from an illness, please consult an qualified medical practitioner. Neither the organ clock nor the information about the specific organs can substitute for a qualified anamnesis and diagnosis. The developer of this Application is neither physician nor healer but has compiled freely available information about the organ clock and has published them in this Application.

About

MC

This app guides you through timed workout intervals by playing music during exercise phases and remaining silent during rest periods. Customize routines with specific exercise names, randomized music selection, and unique alert sounds to enhance your fitness sessions.

Highlights
  • Timed exercise and rest phases
  • Music playback during workouts
  • Customizable exercise names and announcements
  • Randomized music selection
  • Progress rings and countdown timers
  • Cross-device synchronization
  • Customizable alert sounds
Features
Read full description

MC-Timer plays music for timed intervals. You can use this app to have some fun during workout sessions like Tabata, intervals, HIIT, or circuit training, where you have multiple, timed sets of exercise and rest phases. For more complex routines, the names of your exercises can be shown and randomized, optionally also audibly announced. MC-Timer will guide you through your planned workout by playing music during the high-effort exercise phases and by being quiet during the pauses. No need to constantly look at your watch. Just listen to the music. Your music. When the work phases are shorter than the typical duration of a song, then you can nicely play a new song for each set. Let yourself be surprised and allow MC-Timer to play a randomly chosen song for each set. And if you do not want to listen to mellow song intros, you can set MC-Timer to play a suitably long section from the "heart" of the song. While the workout is playing, you can see your progress within each set and within the entire session by looking at the progress rings and the countdown timers. The progress rings are distinct and remain legible even from the other side of the room. To make this possible, the display will stay on while MC-Timer is playing your session. MC-Timer synchronizes the workout definitions across your devices. If you like to use a bigger screen, play the workouts using MC-Timer on iPad or Apple TV. The workout details are fully customizable. You can, but you don't have to: - define any number of repeated sets of "music" and "pause" phases; - insert special sets without music to create longer pauses; - define one or more lists of exercise names to be shown or announced; - choose all the songs that will be played; - use the playlist or exercise lists as is or randomized; - select whether you want to skip to the next song for each set; - play tracks from the beginning or from the middle. Alerts!!! - optionally, use countdown beeps or just a single warning beep; - pick a fun alert sound to play at the start or end of each music phase, or at the end of the session; - select from 62 custom sounds: bells, horns, special effects, Science Fiction and cute animals; A few geeky details: - Each set consists of a "music" phase and a "pause" phase, optionally repeated multiple times. - Music and pause times are entered in seconds. - The start delay (or the default 5-second countdown) is not counted for the workout duration. - A complete session always ends at its last music phase, i.e. the very last pause is skipped. - When you have multiple exercise lists, you can assign which list to use for which set. - You can define exercise pairs like "lunges, left/right" which can be split into "lunges, left" followed by "lunges, right". - You can enable or randomize lead phrases like "Next up: " for the voice announcements or define your own. - MC-Timer accurately times your workout; unlike other apps, there are no timing errors that accumulate as the session progresses. - The counters/timers in the playback view can be tapped to toggle between counting up or down. - The shuffle mode randomises the order in which the songs are played. That is to say: songs will not be repeated until all songs in the playlist have been played. - You can override the default system-wide appearance and always use the app in its dark or light appearance. Medical Advice Please consult with a physician prior to engaging in a new exercise program; even more so if this is not something that you are used to. MC-Timer on the Apple TV You can easily playback your workout sessions directly on Apple TV by using the MC-Timer companion app for Apple TV. However, you cannot edit the sessions there; you need to do that on your iPhone or iPad and sync your changes via iCloud. Also note that since your (iTunes) media library is not available on Apple TV, you will need an Apple Music subscription in order to play music on Apple TV.

Screenshots

Organ Clock4 screens
MC4 screens

Verdict

The call

The clearest difference is rating: Organ Clock at 3.0 against MC's 1.0. Organ Clock also leads on price ($1.99 vs $2.99) and iOS requirement (10.2 vs 15.1). MC's advantage is device support (5 vs 3). On ratings volume, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Organ Clock costs $1.99 and MC $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Organ Clock holds the better App Store score, 3.0 against 1.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on September 21, 2026 and August 14, 2026 respectively.

Scorecard4 real differences · 6 level
Organ Clock versus MC: the parameters behind the verdict, then further details
ParameterOrgan ClockMC
Price$1.99 — better$2.99
Rating3.0 (2 ratings) — better1.0 (1 ratings)
Positive reviews27.6% of reviews—
Number of ratings2 — better1
Update frequencyEvery 3 monthsEvery 3 months
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Apple TV, Apple Watch — better
Requires iOS10.2 — better15.1
Further details — not scored
Size17 MB9 MB
Age rating4+4+
DeveloperDominik Wei-Fiegtredje design

Customer experience

Organ Clock

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews29 reviews
Positive27.6%
Neutral13.8%
Negative58.6%

MC

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

Organ Clock

No in-app purchases

None

MC

No in-app purchases

Questions

Is Organ Clock free?
Organ Clock costs $1.99, with no in-app purchases.
Is MC free?
MC costs $2.99, with no in-app purchases.
Which has better reviews, Organ Clock or MC?
Organ Clock is rated higher. Organ Clock averages 3.0 out of 5 from 2 ratings, while MC averages 1.0 from 1 ratings.
Do Organ Clock or MC have ads?
Neither Organ Clock nor MC shows ads.
Which is updated more often, Organ Clock or MC?
Organ Clock ships an update every 3 months, and MC every 3 months. Most recently, Organ Clock was updated on September 21, 2026 and MC on August 14, 2026.

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