Comparison

Smooth Breath vs ScaleTrack

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

Head to head
About

Smooth Breath

Features
Read full description

A visual cue for smooth, deep breathing. Breathe in as the bar rises and out as it falls. Adjust the rhythm as desired.

About

ScaleTrack

Features
Read full description

Track your weight in two seconds: just snap a photo of your scale. ScaleTrack reads the number off any scale's display, right on your iPhone. Confirm it, and it's saved and charted. It works with the scale you already own: if it shows a number, ScaleTrack reads it. WHY SCALETRACK • Works with any scale: point, snap, done. • Two-second weigh-ins: snap → confirm → saved. • A clean trend chart from your very first reading. • Prefer typing? Log with the keyboard any time. SEE PROGRESS, NOT NOISE • A smoothed trend line shows your true direction through daily ups and downs. • Weekly pace, a projected goal date, and a "what will I weigh by then?" picker. • Milestones on the way to your goal, badges for showing up, streaks that add up. • Your year in review, plus a shareable PDF report. • Switch lb ⇄ kg anytime. Export to CSV whenever you want. MORE THAN THE SCALE • Add a note, tags, or how you felt to any weigh-in. • BMI at a glance once you set your height. • Track body fat percentage and waist alongside weight, synced with Apple Health. • Optional progress photos with a lineup guide and side-by-side compare, stored on your device, seen only by you. MAKE IT YOURS • Dark mode: the new Ink palette, easy on late-night weigh-ins. • Home Screen, Lock Screen and Control Center shortcuts; Siri and the Action button too. • Optional daily reminder and a Sunday weekly summary. PRIVATE BY DESIGN • Your data lives on your iPhone and, only if you turn it on, in your own private iCloud. • Scale photos are read on-device with Apple's built-in text recognition, then discarded. • Progress photos stay on your device, for your eyes only. • Back up and restore your data yourself, any time. Just you and the number, over time.

Screenshots

Smooth Breath2 screens
ScaleTrack4 screens

Verdict

The call

The clearest difference is update cadence: ScaleTrack at fortnightly against Smooth Breath's every 60 months. On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

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

UpkeepUpdate frequency

Smooth Breath ships an update every 60 months, ScaleTrack fortnightly. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

Scorecard1 real difference Ā· 5 level
Smooth Breath versus ScaleTrack: the parameters behind the verdict, then further details
ParameterSmooth BreathScaleTrack
PriceFreeFree
Update frequencyEvery 60 monthsFortnightly — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad — betteriPhone
Requires iOS17.617.0 — better
Further details — not scored
Size0 MB14 MB
Age rating4+4+
DeveloperKoral Oztan SchemelGAGAN BHATTARAI

In-app purchases

None

Smooth Breath

No in-app purchases

None

ScaleTrack

No in-app purchases

Questions

Is Smooth Breath free?
Smooth Breath is free to download, with no in-app purchases.
Is ScaleTrack free?
ScaleTrack is free to download, with no in-app purchases.
Do Smooth Breath or ScaleTrack have ads?
Neither Smooth Breath nor ScaleTrack shows ads.
Which is updated more often, Smooth Breath or ScaleTrack?
Smooth Breath ships an update every 60 months, and ScaleTrack fortnightly. Most recently, Smooth Breath was updated on October 26, 2026 and ScaleTrack on October 25, 2026.

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