Comparison

ALDS vs VitaScale Coach

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

Head to head
About

ALDS

Features
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The ALDS (Ambulatory Lung Diagnostic System) combines oscillometry, FeNO, and spirometry to enable fast and comprehensive respiratory assessment. Its cloud-based algorithms evaluate measurement data alongside patient history to support the physiological interpretation of obstructive, restrictive, and inflammatory patterns. Designed for use in primary and outpatient care, the system enables efficient, non-invasive assessments within minutes and supports clinicians in the evaluation and management of respiratory conditions.

About

VitaScale Coach

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Science speaks for us: Scientifically based breath gas analysis with vitashape ensures change and relies on the gold standard in medical technology Motivation guaranteed: Progress is already indicated after the first follow-up measurement and automatically ensures motivation (approx. 5 kg in 2 weeks) Testimonials: Make training conditions visible with medically validated data. This is what the experiences of other users say: Feel free to take a look at the testimonials of our customers on www.vitascale.de

Screenshots

ALDS4 screens
VitaScale Coach1 screens

Verdict

The call

The clearest difference is update cadence: VitaScale Coach at fortnightly against ALDS's every 6 months. VitaScale Coach also leads on iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

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

UpkeepUpdate frequency

ALDS ships an update every 6 months, VitaScale Coach fortnightly. The most recent releases landed on November 3, 2026 and November 7, 2026 respectively.

Scorecard2 real differences ยท 4 level
ALDS versus VitaScale Coach: the parameters behind the verdict, then further details
ParameterALDSVitaScale Coach
PriceFreeFree
Update frequencyEvery 6 monthsFortnightly โ€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.013.0 โ€” better
Further details โ€” not scored
Size24 MB27 MB
Age rating17+17+
DeveloperLOTHAR MEDTEC GmbHVitascale GmbH

In-app purchases

None

ALDS

No in-app purchases

None

VitaScale Coach

No in-app purchases

Questions

Is ALDS free?
ALDS is free to download, with no in-app purchases.
Is VitaScale Coach free?
VitaScale Coach is free to download, with no in-app purchases.
Do ALDS or VitaScale Coach have ads?
Neither ALDS nor VitaScale Coach shows ads.
Which is updated more often, ALDS or VitaScale Coach?
ALDS ships an update every 6 months, and VitaScale Coach fortnightly. Most recently, ALDS was updated on November 3, 2026 and VitaScale Coach on November 7, 2026.

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