Comparison

Medichain vs Apnotrack

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

Head to head
About

Medichain

Features
Read full description

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About

Apnotrack

This app uses AI to analyze breathing sounds from smart devices to screen for moderate-to-severe sleep apnea. It offers specialized sleep analysis and identifies areas for potential improvement, supporting physicians in further diagnostic decisions.

Highlights
  • AI-powered breathing sound analysis
  • Sleep apnea screening
  • Specialized sleep analysis
  • Identifies areas for improvement
  • Supports physician diagnostics
Features
Read full description

ApnoTrack analyzes breathing sounds collected through smart devices using an artificial intelligence algorithm to screen for moderate-to-severe sleep apnea. It provides specialized sleep analysis and highlights areas that may require improvement. ApnoTrack is not a diagnostic device for sleep apnea. It is a medical device for preliminary screening and cannot replace polysomnography (PSG) or serve as a diagnostic tool. Results from Apnotrack are intended to support physicians in determining the need for additional diagnostic testing and evaluation.

Screenshots

Medichain4 screens
Apnotrack4 screens

Verdict

The call

Medichain and Apnotrack are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Medichain ships an update every 3 weeks, Apnotrack monthly. The most recent releases landed on October 27, 2026 and October 30, 2026 respectively.

ScorecardNo meaningful differences
Medichain versus Apnotrack: the parameters behind the verdict, then further details
ParameterMedichainApnotrack
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews—60.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 3 weeks — betterMonthly
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better16.0
Further details — not scored
Size167 MB66 MB
Age rating4+17+
Developerm2cloud IncAsleep Inc.

In-app purchases

None

Medichain

No in-app purchases

None

Apnotrack

No in-app purchases

Questions

Is Medichain free?
Medichain is free to download, with no in-app purchases.
Is Apnotrack free?
Apnotrack is free to download, with no in-app purchases.
Do Medichain or Apnotrack have ads?
Neither Medichain nor Apnotrack shows ads.
Which is updated more often, Medichain or Apnotrack?
Medichain ships an update every 3 weeks, and Apnotrack monthly. Most recently, Medichain was updated on October 27, 2026 and Apnotrack on October 30, 2026.

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