Comparison

Pilates Time Studio vs Caliper

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

Head to head
About

Pilates Time Studio

This app allows members of a specific studio to book classes, manage their memberships, and view their training history. It helps users stay organized with class reservations, membership status, and payment information.

Highlights
  • Book pilates classes
  • Manage reservations
  • View studio schedule
  • Track membership status
  • Review training history
  • Check outstanding payments
  • Receive automatic notifications
Features
Read full description

Pilates Time Studio is the official mobile app for members of Pilates Time Studio. Easily book classes, manage your membership, and stay updated with your studio schedule. With the app you can quickly reserve your spot in classes, track your membership status, and view your training history in one place. - Book pilates classes and manage your reservations - View the studio schedule and available sessions - Track your active membership and remaining sessions - Review past classes and expired memberships - Check outstanding payments - Receive automatic notifications about upcoming classes and membership updates Pilates Time Studio helps you stay organized and get the most out of your training.

About

Caliper

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Caliper turns a quick front-and-side scan into body composition estimates, measurements, private shape comparisons, and progress trends—giving you a clearer view of how your body is changing than weight alone can provide. Whether your goal is to lose fat, preserve or build muscle, or improve your overall body composition, Caliper helps you see whether your progress is moving in the direction you want. FAST ENOUGH TO USE REGULARLY Complete your front-and-side scan in seconds and get your results right after you submit. No appointments. No specialized equipment. No waiting months between expensive assessments. Because Caliper is easy to use from home, you can scan regularly and follow the direction and pace of change—not just rely on an occasional snapshot. NOT A GENERIC AI PHOTO GUESS Caliper does not send your images to a general-purpose AI model and ask it to guess. It uses guided scans and purpose-built machine learning models trained with thousands of real body measurements and DEXA body-composition scans. That gives you a more rigorous and consistent way to track body composition and progress over time. SEE WHAT’S WORKING Compare scans, visualize changes in body shape, follow your trends, and see personalized projections based on your own progress. Clear guidance helps you understand what changed, what it may mean, and what to focus on next. Ask follow-up questions to explore your results, trends, and progress in more detail. PRIVATE BY DESIGN Your scan photos are used to take your measurements, then deleted. Caliper keeps your silhouette and results—not the photos themselves. This lets you compare body shape and visualize progress without keeping a gallery of revealing scan photos. Caliper is intended for general wellness and fitness purposes only. Results are estimates and are not medical measurements, diagnoses, or medical advice. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Pilates Time Studio4 screens
Caliper4 screens

Verdict

The call

The clearest difference is in-app purchases: Pilates Time Studio at none against Caliper's 2. Caliper's advantage is update cadence (every 8 days vs every 6 weeks). On price, ads, device support and iOS requirement 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. Caliper sells 2 in-app purchases, starting at $9.99 per month. Pilates Time Studio asks for nothing beyond the download.

UpkeepUpdate frequency

Pilates Time Studio ships an update every 6 weeks, Caliper every 8 days. The most recent releases landed on September 30, 2026 and October 11, 2026 respectively.

Scorecard2 real differences · 7 level
Pilates Time Studio versus Caliper: the parameters behind the verdict, then further details
ParameterPilates Time StudioCaliper
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 6 weeksEvery 8 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPod — betteriPhone
Requires iOS15.0 — better16.0
Further details — not scored
Size18 MB19 MB
Age rating12+17+
DeveloperCrystal PigeonCrex Labs LLC

In-app purchases

None

Pilates Time Studio

No in-app purchases

2 purchases

Caliper

Subscriptions2
  • Monthly$9.991 Month
  • Annual7 Days trial$49.991 Year

Questions

Is Pilates Time Studio free?
Pilates Time Studio is free to download, with no in-app purchases.
Is Caliper free?
Caliper is free to download, with in-app purchases available.
Do Pilates Time Studio or Caliper have ads?
Neither Pilates Time Studio nor Caliper shows ads.
Which is updated more often, Pilates Time Studio or Caliper?
Pilates Time Studio ships an update every 6 weeks, and Caliper every 8 days. Most recently, Pilates Time Studio was updated on September 30, 2026 and Caliper on October 11, 2026.

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