Comparison

Appointment Scheduler vs Simple Reservation Manager

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

Head to head
About

Appointment Scheduler

Streamline your business operations with a platform for scheduling appointments, sending automated reminders, and processing payments. Offer clients 24/7 online booking and manage your team's schedules efficiently from any device.

Highlights
  • 24/7 online booking
  • Automated appointment reminders
  • Seamless payment processing
  • Client management
  • Team scheduling
  • Customizable booking site
Features
Read full description

Billdu Appointments provides a comprehensive solution for scheduling and managing appointments, sending reminders, and handling payments, all within a single platform. With Billdu Appointments, you have all the tools necessary to efficiently operate your business from any location. This includes user-friendly online booking for both you and your clients, a point of sale system for tracking customer information, and a secure, swift payment processing feature. The service offers three monthly plans based on team members you add to your business: 1 USER 2-5 USERS UNLIMITED USERS Experience 24/7 online booking, automated appointment reminders, seamless payment processing, and protection against no-shows with Billdu Appointments, accessible on iPhone, iPad, and desktop. ► ENABLE YOUR CLIENTS TO BOOK APPOINTMENTS AROUND THE CLOCK Don't have a website? No worries—Billdu Appointments includes a pre-built booking site, allowing your customers to make reservations at any time, from any location. You can easily manage and accept bookings through your iPhone or iPad. You can personalize layouts, colors, and fonts to match your brand - all with our dedicated Instant Website App. ► SEAMLESS CLIENT TRANSACTIONS Effortlessly accept payments, sell products, or send invoices, all from within a single app. Offer your customers the convenience of saving their card details on Square for swift checkouts. ► REDUCE NO-SHOWS Turn on appointment reminders and request payments to minimize no-shows. ► EFFORTLESS TEAM MANAGEMENT Simplify the task of managing your entire team's schedules, defining their access and permissions Our terms and conditions: https://my.billdu.com/page/condition We care about your privacy; read more at https://my.billdu.com/page/protection

About

Simple Reservation Manager

This app helps businesses manage customer bookings and appointments. It offers features like reservation reminders, a calendar view, and search functionality. Data syncs automatically across Apple devices via iCloud.

Highlights
  • Reservation management
  • Customer management
  • iCloud automatic sync
  • Reservation reminder notifications
  • Calendar view
  • Search functionality
Features
Read full description

Simple reservation and customer management. Easily manage reservations and customers with simple operations. Features: * Reservation and customer management * iCloud automatic sync. Data can be automatically synced across Apple devices. * iCloud data storage. Syncing requires iCloud to be enabled on your devices and a network connection. * Reservation reminder notifications * Calendar view of reservations * Search for reservations and customers * Up to 10 reservation registrations per month are free. Paid Features: Unlimited reservation registrations Terms of use:https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Appointment Scheduler4 screens
Simple Reservation Manager3 screens

Verdict

The call

The clearest difference is rating: Appointment Scheduler at 4.8 against Simple Reservation Manager's 4.0. Appointment Scheduler also leads on ratings volume (220 vs 1). On price, review sentiment, update cadence 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. Appointment Scheduler sells 10 in-app purchases, starting at $7.99 per month and Simple Reservation Manager sells 1 in-app purchase, starting at $0.49 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Appointment Scheduler holds the better App Store score, 4.8 against 4.0. That said, the two scores are not equally well evidenced: Appointment Scheduler has 220 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 0% and 0% positive.

UpkeepUpdate frequency

Appointment Scheduler ships an update every 10 days, Simple Reservation Manager every 2 weeks. Both last shipped on November 12, 2026.

Scorecard2 real differences · 8 level
Appointment Scheduler versus Simple Reservation Manager: the parameters behind the verdict, then further details
ParameterAppointment SchedulerSimple Reservation Manager
PriceFreeFree
Rating4.8 (220 ratings) — better4.0 (1 ratings)
Positive reviews0.0% of reviews0.0% of reviews
Number of ratings220 — better1
Update frequencyEvery 10 days — betterEvery 2 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.017.0
Further details — not scored
Size211 MB6 MB
Age rating4+4+
DeveloperBILLDU LTDYohei Tamura

Customer experience

Appointment Scheduler

All ratings218 ratings
Positive94.5%
Neutral1.8%
Negative3.7%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Simple Reservation Manager

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

10 purchases

Appointment Scheduler

Subscriptions10
  • 1 user - 1 month$7.991 Month
  • 1 user - 1 month II.$7.991 Month
  • 1 user - 1 month trial1 Month trial$7.991 Month
Show 7 more
  • 2-5 users - 1 month II.$14.991 Month
  • 2-5 users - 1 month$14.991 Month
  • Unlimited users - 1 month$27.991 Month
  • 1 user - 12 months$59.991 Year
  • 1 user - 12 months III.$59.991 Year
  • 2-5 users - 12 months$119.991 Year
  • Unlimited users - 12 months$239.991 Year
1 purchases

Simple Reservation Manager

Subscriptions1
  • Premium Plan$0.491 Month

Questions

Is Appointment Scheduler free?
Appointment Scheduler is free to download, with in-app purchases available.
Is Simple Reservation Manager free?
Simple Reservation Manager is free to download, with in-app purchases available.
Which has better reviews, Appointment Scheduler or Simple Reservation Manager?
Appointment Scheduler is rated higher. Appointment Scheduler averages 4.8 out of 5 from 220 ratings, while Simple Reservation Manager averages 4.0 from 1 ratings.
Do Appointment Scheduler or Simple Reservation Manager have ads?
Neither Appointment Scheduler nor Simple Reservation Manager shows ads.
Which is updated more often, Appointment Scheduler or Simple Reservation Manager?
Appointment Scheduler ships an update every 10 days, and Simple Reservation Manager every 2 weeks. Most recently, Appointment Scheduler was updated on November 12, 2026 and Simple Reservation Manager on November 12, 2026.

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