Easy Appointment Booking App vs OpenFiskal TSE & RKSV for POSfor Shopify (2026)
The Easy Appointment Booking App and OpenFiskal TSE & RKSV for POS cater to vastly different needs within the Shopify ecosystem, despite both falling under the 'Selling in person' category. Easy Appointment Booking App focuses on enabling merchants to offer and manage appointments for various services, workshops, rentals, and events directly through their Shopify store. It emphasizes ease of use with no-code customization, integration with popular calendar and communication platforms, and customer self-service features for booking modifications and reminders. This app aims to streamline appointment scheduling and enhance customer engagement. OpenFiskal, on the other hand, is a specialized solution tailored for Shopify POS merchants operating in Germany, Austria, and Switzerland. It addresses the stringent fiscal regulations (KassenSichV and RKSV) in these regions by providing a compliant POS system that securely signs sales receipts in real-time with QR codes and offers functionalities for Z-reports, cashbook management, and audit-ready data exports. Its core value proposition lies in ensuring merchants adhere to local fiscal laws while maintaining efficient point-of-sale operations. The relatively low review count of OpenFiskal suggests a smaller, more focused user base impacted by these specific regional regulations.
At a Glance
Easy Appointment Booking App
369 reviews
OpenFiskal TSE & RKSV for POS
37 reviews
Detailed Overview
Easy Appointment Booking App
Take appointments and bookings on your calendar. Booking app for any event or service.
Key Features
- Create regularly scheduled or one-day services in a few clicks
- Let staff manage bookings with Google Calendar, POS, and team portal booking app
- Send email and text reminders. Sync with Klaviyo. Let customers modify bookings.
- Sell bookings packs and use upsells. Marketing calendars help schedule bookings
- No code required, completely customizable, with helpful support!
OpenFiskal TSE & RKSV for POS
TSE | RKSV | Switzerland: Compliant POS for DACH 🇩🇪🇦🇹🇨🇭. Z-report, cashbook, accounting.
Key Features
- TSE & RKSV: Printed receipts with QR code signing directly from Shopify POS
- TSE & RKSV: Extended Z-report and all receipts as PDF download for accountants
- TSE & RKSV: Cash book with CSV export for seamless bookkeeping per GoBD
- TSE & RKSV: The right export for audits – TSE data, DSFinV-K, and DEP7
- RKSV: FinanzOnline integration for start, monthly, and annual receipt
Feature Comparison
| Rating | 5/5 | 5/5 |
Rating Easy Appointment Booking App5/5 OpenFiskal TSE & RKSV for POS5/5 | ||
| Reviews | 369 | 37 |
Reviews Easy Appointment Booking App369 OpenFiskal TSE & RKSV for POS37 | ||
| Core Functionality | Appointment scheduling & management | Fiscal compliance for POS (Germany, Austria, Switzerland) |
Core Functionality Easy Appointment Booking AppAppointment scheduling & management OpenFiskal TSE & RKSV for POSFiscal compliance for POS (Germany, Austria, Switzerland) | ||
| Target Merchant | Businesses offering services, events, rentals, workshops | Shopify POS merchants in Germany, Austria, and Switzerland |
Target Merchant Easy Appointment Booking AppBusinesses offering services, events, rentals, workshops OpenFiskal TSE & RKSV for POSShopify POS merchants in Germany, Austria, and Switzerland | ||
| Ease of Use | No-code customization | Not explicitly mentioned, likely more technical due to fiscal requirements |
Ease of Use Easy Appointment Booking AppNo-code customization OpenFiskal TSE & RKSV for POSNot explicitly mentioned, likely more technical due to fiscal requirements | ||
| Integrations | Google Calendar, Outlook, Zoom, Klaviyo | FinanzOnline (RKSV) |
Integrations Easy Appointment Booking AppGoogle Calendar, Outlook, Zoom, Klaviyo OpenFiskal TSE & RKSV for POSFinanzOnline (RKSV) | ||
| Key Benefit | Streamlined booking and customer engagement | Ensuring fiscal compliance and audit readiness |
Key Benefit Easy Appointment Booking AppStreamlined booking and customer engagement OpenFiskal TSE & RKSV for POSEnsuring fiscal compliance and audit readiness | ||
Our Verdict
The choice between these two apps is straightforward and depends entirely on the merchant's needs. If your business model revolves around offering bookable services, events, or rentals, and you need a user-friendly and customizable solution for managing appointments and customer interactions, then Easy Appointment Booking App is the clear choice. Its comprehensive feature set, integration capabilities, and focus on ease of use make it a strong contender in the appointment scheduling space.
However, if you operate a Shopify POS system in Germany, Austria, or Switzerland, compliance with local fiscal regulations is non-negotiable. In this case, OpenFiskal TSE & RKSV for POS is essential for ensuring your business adheres to KassenSichV and RKSV laws. While it may involve a more technical setup due to the nature of fiscal compliance, its robust features for secure receipt signing, Z-reports, and audit data exports are crucial for avoiding penalties and maintaining accurate bookkeeping.
Common Questions
Which app is easier to set up?
Easy Appointment Booking App explicitly mentions 'no code required' and 'completely customizable' suggesting easier setup. OpenFiskal, due to fiscal regulations, likely requires more technical expertise.
Can I use both apps at the same time?
Yes, they address different needs. A business offering bookable services in Germany could use Easy Appointment Booking App and OpenFiskal for POS compliance.
Does Easy Appointment Booking App handle sales tax?
The app description doesn't explicitly mention sales tax handling. It's likely handled through standard Shopify functionality, integrated with the booking schedule.
Is OpenFiskal only for large businesses?
The description does not suggest that OpenFiskal is limited to large businesses. Any Shopify POS merchant in the DACH region needing fiscal compliance is a potential customer.
Which app has better customer support?
Easy Appointment Booking App mentions 'helpful support!' directly in its description, while OpenFiskal only notes 'personalized support for you,' making Easy Appointment Booking App appear more supportive.
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