Comparison

Simple Cycle vs Pilates Time Studio

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

Head to head
About

Simple Cycle

This private period tracker keeps all your sensitive health data securely on your device. Log your cycle, track symptoms, and receive accurate predictions without any cloud syncing or account creation. Enjoy a simple, secure, and private experience for managing your menstrual health.

Highlights
  • Local-only data storage
  • Cycle calendar with fertile window indicator
  • Smart predictions based on logs
  • Quick logging for flow, cramps, mood
  • Face ID/Touch ID app lock
  • CSV data export
  • One-time purchase
Read full description

Your cycle. Your business. Simple Cycle is a private period tracker for keeping useful records without accounts, ads, tracking, or subscriptions. Period dates, symptoms, and notes are stored locally on your iPhone. We don't collect your cycle or symptom data. There is no cloud sync, Apple Health connection, or automatic sharing. Export a copy only when you choose. START WITH WHAT YOU KNOW Add a period with start and end dates, record an ongoing period, or come back to earlier dates. Edit a whole period without losing its symptoms or notes. Setup is optional: you don't need to rebuild years of history to begin. LOG YOUR WAY Record flow, cramps, mood, and notes on any day. Add custom symptoms, put favorites first, and leave anything blank. An unanswered field stays unanswered. SEE YOUR HISTORY CLEARLY Compare completed cycle lengths and period lengths, with the number of records behind each summary. Browse a dated timeline of symptoms and notes, filter entries, and return to a day to make a correction. YOUR RECORDS. YOUR CALL. Create a readable PDF report or CSV file right on your iPhone. Choose the dates, symptoms, and notes to include, preview the result, then decide whether to share. Export and deletion remain available after your trial ends. Add an optional app lock using Face ID, Touch ID, or your iPhone passcode. ESTIMATES ARE OPTIONAL Show or hide period estimates and choose whether to receive a period reminder. An estimated fertile window is available only if you turn it on. It does not confirm ovulation. Estimated fertile window based on cycle averages. Not a contraceptive. Not for family planning. ONE PURCHASE. NO SUBSCRIPTION. Try everything free for seven days, then keep tracking with one lifetime purchase. No recurring payments. No ads. No tracking. Ever. Built by Under5.

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.

Screenshots

Simple Cycle4 screens
Pilates Time Studio4 screens

Verdict

The call

The clearest difference is in-app purchases: Pilates Time Studio at none against Simple Cycle's 1. Pilates Time Studio also leads on update cadence (every 6 weeks vs every 3 months). On price, rating, ratings volume and ads 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. Simple Cycle sells 1 one-off in-app purchase. Pilates Time Studio asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Simple Cycle against 5.0 for Pilates Time Studio. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

UpkeepUpdate frequency

Simple Cycle ships an update every 3 months, Pilates Time Studio every 6 weeks. The most recent releases landed on October 15, 2026 and September 30, 2026 respectively.

Scorecard3 real differences · 7 level
Simple Cycle versus Pilates Time Studio: the parameters behind the verdict, then further details
ParameterSimple CyclePilates Time Studio
PriceFreeFree
Rating5.0 (2 ratings)5.0 (1 ratings)
Positive reviews100.0% of reviews—
Number of ratings2 — better1
Update frequencyEvery 3 monthsEvery 6 weeks — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationPaidFree — better
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.015.0
Further details — not scored
Size4 MB18 MB
Age rating4+12+
DeveloperCoreLift LLCCrystal Pigeon

Customer experience

Simple Cycle

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Pilates Time Studio

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

Simple Cycle

One-time1
  • Own it Forever!$1.99
None

Pilates Time Studio

No in-app purchases

Questions

Is Simple Cycle free?
Simple Cycle is free to download, with in-app purchases available.
Is Pilates Time Studio free?
Pilates Time Studio is free to download, with no in-app purchases.
Which has better reviews, Simple Cycle or Pilates Time Studio?
Simple Cycle and Pilates Time Studio are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.
Do Simple Cycle or Pilates Time Studio have ads?
Neither Simple Cycle nor Pilates Time Studio shows ads.
Which is updated more often, Simple Cycle or Pilates Time Studio?
Simple Cycle ships an update every 3 months, and Pilates Time Studio every 6 weeks. Most recently, Simple Cycle was updated on October 15, 2026 and Pilates Time Studio on September 30, 2026.

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