ATR vs SKEDULIN
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ATR
This utility app connects to a wristband via Bluetooth to display walking and sleep data. The information provided is for reference only, and users are advised to consult a doctor for health-related details.
- Bluetooth wristband control
- Walking data tracking
- Sleep data tracking
- Reference health data display
Read full descriptionHide full description
ATR-X is an app that controls a wristband through Bluetooth. Disclaimer: The walking and sleep data displayed on the Healthy page of the app are for reference only. Please seek advice and assistance from a doctor for more details.
SKEDULIN
Easily share your availability, manage appointments, and accept payments. This app helps clients find and book services while providers stay organized and in control of their schedule.
- Share real-time availability
- Manage bookings and cancellations
- Accept PayPal and other payment methods
- Offer services and recurring plans
- Customize schedule with breaks
- Track income and expenses
Read full descriptionHide full description
SKEDULIN – Share Your Availability. Get Booked. Stop chasing messages. Start filling your schedule. SKEDULIN makes it easy to share your availability, manage bookings, and stay organized—so your clients can quickly find a time and schedule with you. Simple for clients. Powerful for providers. Affordable for growing businesses. For Clients • Find and choose providers by name, service, or location • View real-time availability and service options • Book instantly or request a time that works • Receive confirmations and reminders automatically • Pay using the provider’s preferred method For Service Providers • Share your availability and control your schedule • Offer services, recurring plans, and special events • Manage bookings, cancellations, and client communication • Customize your schedule with breaks, off-days, and flexible time slots • Set booking, cancellation, rescheduling, and late payment policies Flexible Scheduling That Fits Your Business • One-time appointments or ongoing recurring bookings • Weekly plans, lessons, sessions, or custom schedules • Instant booking or request-based approvals • Full control over your availability Payments—Your Way • Accept PayPal payments directly through the app • Let clients pay with cash, check, or other methods • Offer flexible options—even custom arrangements like bartering • No rigid system—use what works best for you Business Tools That Keep You Organized • Track income, expenses, and refunds • Stay organized and prepared for tax season Why SKEDULIN SKEDULIN is built for real-world service businesses—not rigid systems. It gives you the freedom to share your availability, manage your schedule, and handle payments your way. Perfect For Tutors • Coaches • Instructors • Freelancers • Beauty • Fitness • Pet Care • Home Services • Small Businesses
Screenshots
Verdict
The clearest difference is rating: SKEDULIN at 5.0 against ATR's 3.0. SKEDULIN also leads on update cadence (every 6 weeks vs every 4 months). ATR's advantage is iOS requirement (12.0 vs 15.6). On price, ratings volume, ads and in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
SKEDULIN holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 2 respectively.
ATR ships an update every 4 months, SKEDULIN every 6 weeks. The most recent releases landed on October 30, 2026 and October 24, 2026 respectively.
| Parameter | ATR | SKEDULIN |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (2 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 2 | 2 |
| Update frequency | Every 4 months | Every 6 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 2 MB | 58 MB |
| Age rating | 17+ | 4+ |
| Developer | 勇强 夏 | SKEDULIN LLC |
Customer experience
ATR
SKEDULIN
In-app purchases
ATR
No in-app purchases
SKEDULIN
No in-app purchases
