Comparison

Ketonix vs mindvoid Mindful Meditation

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

Head to head
About

Ketonix

This app measures and analyzes breath ketone data from a connected Bluetooth device. It displays trendlines, moving averages, and allows for annotations of lifestyle changes to track progress. Video guides are available for various functions.

Highlights
  • Measure breath ketone data
  • Analyze ketone trends
  • Display moving averages
  • Add lifestyle annotations
  • Register Bluetooth device
  • Create user profiles
Features
Read full description

Ketonix Software for measure and analyze breath ketone data from a Ketonix® Bluetooth® device. The charts will display a trendline, moving average (MAV) and a possibility to add annotations for lifestyle changes. Here are some video guides demonstrating functions of the app. Register Device https://youtu.be/fnBHSOcu91Y Quickstart https://youtu.be/DdULLGAjd14 Create Profile https://youtu.be/5-xRkqU4ap0 Diet Workflow https://youtu.be/L-u04j_Wbgw Import Recipe https://youtu.be/vV1Z2hKfOX4 Privacy Policy is found at https://www.ketonix.com/PrivacyPolicyKetonixBluetoothApp.pdf

About

mindvoid Mindful Meditation

Features
Read full description

Finally, proof your meditation is working. Most meditation apps just play sounds and hope for the best. mindvoid measures those moments when your mind goes perfectly quiet (mind void time) so you can work on increasing them and see how you're progressing. The Problem We Solve: Maybe you've tried meditating. Sometimes it feels amazing, sometimes you just sit there thinking about groceries. Without data, you never know if you're getting better or wasting your time. Also Includes: * Guided meditation sessions that adapt to the length of your sessions. * Sleep mode - turn off gently so you can drift off to sleep after your meditation. * All night mode - leave your session going all night, along with sleep aid sounds to improve your sleep quality. * Visual patterns designed to anchor your attention non-verbally, to extend your mind void durations. * Visual breathing guide that also helps to focus and extend your mind void durations. * Logging and charts showing your progress in maintaining void time for longer. Who Uses This: * People who gave up on meditation because they "couldn't tell if it was working". * Insomniacs who need something between them and their thoughts. * Anyone who wants meditation to be less woo-woo, more measurable and more effective. * Light sleepers that benefit from gentle natural background noise for deeper, more restful sleep. * Overthinkers seeking actual mental silence. Stop wondering if meditation works. Start knowing. Your mind's quietest moments, tracked and improved.

Screenshots

Ketonix4 screens
mindvoid Mindful Meditation4 screens

Verdict

The call

The clearest difference is ads: Ketonix at none against mindvoid Mindful Meditation's shown. mindvoid Mindful Meditation's advantage is update cadence (every 2 days vs every 5 weeks) and iOS requirement (12.0 vs 15.0). On price, in-app purchases and device support 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

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

UpkeepUpdate frequency

Ketonix ships an update every 5 weeks, mindvoid Mindful Meditation every 2 days. The most recent releases landed on October 29, 2026 and October 28, 2026 respectively.

Scorecard3 real differences · 7 level
Ketonix versus mindvoid Mindful Meditation: the parameters behind the verdict, then further details
ParameterKetonixmindvoid Mindful Meditation
PriceFreeFree
Rating2.3 (6 ratings) — better—
Positive reviews20.0% of reviews—
Number of ratings6 — better—
Update frequencyEvery 5 weeksEvery 2 days — better
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.012.0 — better
Further details — not scored
Size86 MB122 MB
Age rating4+4+
DeveloperM Object Oriented Software Engineering ABSimon McAuliffe

In-app purchases

None

Ketonix

No in-app purchases

None

mindvoid Mindful Meditation

No in-app purchases

Questions

Is Ketonix free?
Ketonix is free to download, with no in-app purchases.
Is mindvoid Mindful Meditation free?
mindvoid Mindful Meditation is free to download, with no in-app purchases.
Do Ketonix or mindvoid Mindful Meditation have ads?
mindvoid Mindful Meditation shows ads; Ketonix does not.
Which is updated more often, Ketonix or mindvoid Mindful Meditation?
Ketonix ships an update every 5 weeks, and mindvoid Mindful Meditation every 2 days. Most recently, Ketonix was updated on October 29, 2026 and mindvoid Mindful Meditation on October 28, 2026.

Other comparisons