Comparison

Evonik vs Just VO2 Max

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

Head to head
About

Evonik

Read full description

Evonik App. Fórmula patentada compuesta de extractos botánicos y omega3 altamente purificada.

About

Just VO2 Max

Displays your most recent VO2 Max reading from Apple Health directly on your Apple Watch face. It refreshes automatically when new data is available after your workout, keeping your health information private and on your device.

Highlights
  • VO2 Max display
  • Apple Health integration
  • Automatic refresh
  • On-device data storage
  • Read-only data access
Features
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Your VO₂ max, wherever you look first. Just VO2 Max brings your latest Apple Health estimate to three equally important places: your Apple Watch face, iPhone Home Screen, and iPhone Lock Screen. Check your value without opening an app. ON YOUR WATCH FACE Choose a circular, rectangular, or corner complication. The rectangular style also shows your trend and measurement date and time. ON YOUR HOME SCREEN Choose a small, medium, or large widget. Each shows your value, trend, and measurement date and time. The large widget adds a chart of up to six recent readings. ON YOUR LOCK SCREEN Choose a circular gauge or rectangular widget. The rectangular style shows your value, measurement date and time, and trend when available. COMPANION APPS Use the iPhone and Apple Watch apps to grant read-only Health access and view the latest reading. The Watch app updates when opened. The iPhone app also shows up to six recent readings, with controls to refresh and check setup. The iPhone dashboard adapts to iPhone Duo’s closed and unfolded displays, in portrait and landscape. SIMPLE AND PRIVATE • Free, with no account or subscription • Read-only access to VO₂ max in Apple Health • Health readings stay on your devices • No ads in widgets, complications, or the Watch app • The iPhone companion app is supported by banner ads Just VO2 Max displays estimates already stored in Apple Health. It does not measure or calculate VO₂ max. New readings depend on Apple Health and supported workouts; iOS and watchOS manage refresh timing. The trend compares your latest estimate with up to three previous readings. Your VO₂ max values, sample dates, and sources are never sent to advertising or analytics providers. The app displays fitness information only and does not provide medical advice.

Screenshots

Evonik1 screens
Just VO2 Max4 screens

Verdict

The call

The clearest difference is ads: Evonik at none against Just VO2 Max's shown. Evonik also leads on iOS requirement (10.0 vs 17.0). 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.

Scorecard2 real differences · 7 level
Evonik versus Just VO2 Max: the parameters behind the verdict, then further details
ParameterEvonikJust VO2 Max
PriceFreeFree
Rating—5.0 (3 ratings) — better
Number of ratings—3 — better
Update frequency—Every 6 days
AdsNo — betterYes
In-app purchasesNoNo
Monetization—Ad-supported
DevicesiPhone, iPodiPhone, Apple Watch
Requires iOS10.0 — better17.0
Further details — not scored
Size75 MB14 MB
Age rating17+4+
DeveloperTeralco Tecnologias Informaticas, S.L.Cuprea s.r.o.

In-app purchases

None

Evonik

No in-app purchases

None

Just VO2 Max

No in-app purchases

Questions

Is Evonik free?
Evonik is free to download, with no in-app purchases.
Is Just VO2 Max free?
Just VO2 Max is free to download, with no in-app purchases.
Do Evonik or Just VO2 Max have ads?
Just VO2 Max shows ads; Evonik does not.

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