Circle Skirt Sewing Calculator vs VTimer
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Circle Skirt Sewing Calculator
Read full descriptionHide full description
Circle Skirt Sewing Calculator: Waist Radius, Fabric Yardage & Pattern Visualizer Planning your next sewing or DIY garment project and need to calculate the exact waist radius and fabric yardage for a circle skirt? Circle Skirt Sewing Calculator is an essential tool for dressmakers, tailors, cosplayers, and DIY crafters. It eliminates guesswork and complex math, giving you precise measurements and a clear visual pattern diagram in seconds. Key Features 1. Multi Skirt Type Calculations: Support for Full Circle (360ยฐ), Half Circle (180ยฐ), Quarter Circle (90ยฐ), and Double Circle skirts. 2. Precise Waist Radius Math: Calculates exact waist radius based on waist circumference and skirt type. 3. Seam & Hem Allowance Adjustments: Enter custom seam allowances (subtracted from waist radius) and hem allowances (added to length) for a perfect fit. 4. Total Fabric Requirements: Calculates total fabric length, fabric diameter (2 ร total length), and approximate yardage needed. 5. Interactive Pattern Visualization: View a clear 2D diagram illustrating waist radius cutouts, skirt length, and total fabric layout. 6. Unit Flexibility: Toggle seamlessly between Inches and Centimeters (CM) with instant recalculations. Recommended For - Fashion designers, dressmakers, and seamstresses drafting skirt patterns. - DIY crafters and beginners learning skirt drafting and sewing techniques. - Cosplayers and theater costumers creating flared, skater, or ballroom skirts. Download Circle Skirt Sewing Calculator today and draft perfect circle skirts effortlessly!
VTimer
Read full descriptionHide full description
VTimer is a customizable interval timer that repeats vibration or sound alerts at intervals you set. You can adjust the alert interval and alert length separately, making it easy to fit the timer to workouts, stretching, breathing exercises, study sessions, timed problem-solving, and other repeating routines. Choose vibration or sound for each repeat. In sound mode, you can pick an audio file from your device, preview it, and apply it in a few taps so the timer fits your routine. On the timer screen, you can check the remaining time, current status, and completed cycle count at a glance. Quick presets let you apply commonly used settings instantly, while simple start, pause, and reset controls keep the experience focused and easy to use. Full-screen mode hides unnecessary elements and shows the timer in large digits. Key benefits - Set the alert interval and alert length separately - Choose repeating vibration or sound alerts - Select and preview your own alert sound - Check remaining time, alert mode, and completed cycles at a glance - Apply common intervals quickly with presets - View the timer in large digits in full-screen mode - Personalize the timer look with theme and color options Features 1. Timer - Countdown display - Visual progress ring - Running, alerting, and paused status display - Completed cycle count - Full-screen mode 2. Settings - Alert interval - Alert length - Vibration or sound mode - Custom sound selection, preview - Theme mode and color options 3. Quick Start - Presets for commonly used intervals - Fast setup with a single tap 4. Running Session - Start, pause, and reset controls - Check the current session flow at a glance Notes - On iPhone, vibration can feel different between foreground use and background or lock-screen alerts. - Background alerts follow iOS system notification behavior and device settings. If you want an interval timer that repeats exactly the way you prefer, VTimer gives you flexible control without unnecessary complexity. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://steadyseller.com/home/en/privacy-policy
Screenshots
Verdict
The clearest difference is in-app purchases: Circle Skirt Sewing Calculator at none against VTimer's 1. Circle Skirt Sewing Calculator also leads on iOS requirement (13.0 vs 15.0). VTimer's advantage is update cadence (monthly vs every 7 months). On price, ads 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
Both are free to download. VTimer sells 1 in-app purchase, starting at $1.99 per year. Circle Skirt Sewing Calculator asks for nothing beyond the download.
Circle Skirt Sewing Calculator ships an update every 7 months, VTimer monthly. The most recent releases landed on September 15, 2026 and September 7, 2026 respectively.
| Parameter | Circle Skirt Sewing Calculator | VTimer |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 7 months | Monthly โ better |
| Ads | Yes | Yes |
| In-app purchases | No โ better | Yes |
| Devices | iPhone, iPad, iPod โ better | iPhone, iPod |
| Requires iOS | 13.0 โ better | 15.0 |
| Further details โ not scored | ||
| Size | 22 MB | 37 MB |
| Age rating | 4+ | 4+ |
| Developer | Seulki Eom | Yeongsang Kim |
In-app purchases
Circle Skirt Sewing Calculator
No in-app purchases
VTimer
- Remove Ads Annual$1.991 Year
Questions
Is Circle Skirt Sewing Calculator free?
Is VTimer free?
Do Circle Skirt Sewing Calculator or VTimer have ads?
Which is updated more often, Circle Skirt Sewing Calculator or VTimer?
Other comparisons















