Comparison

Slice Register vs POS Billing System by Moon

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

Head to head
About

Slice Register

A point-of-sale system designed specifically for pizzerias. It streamlines order taking, manages all orders in one place, and provides customer insights for targeted marketing. Access sales data from any device for real-time business insights.

Highlights
  • Error-free customizable ordering
  • Centralized order management
  • Customer data and insights
  • Targeted marketing tools
  • Real-time business insights
  • End-of-day reporting
Features
Read full description

Slice gives 15,000 local pizzerias the tech and marketing they need to thrive. Now, we’re launching Slice Register — the Point of Sale system just for pizzerias (with small business-friendly pricing to match). Error-free ordering is just a tap away Unlike other restaurants, pizzeria menus are huge and endlessly customizable. That’s where Slice Register comes in. A large white pie, half bacon, and half broccoli, with ranch on the side? No problem. All your orders in one place Whether an order is made in person, on the phone, or through Slice, you can access them all on Slice Register. Our system also ensures accurate menus, pricing, and delivery estimates across all of your ordering channels for the best possible customer experience. Get to know your customers better You’ve got all your customers’ data and orders at your fingertips. Then, keep them coming back for more. Slice’s targeted marketing creates more loyal customers with reminders, promotions, and more. Simple but powerful Enjoy real-time business insights and easy end-of-day reporting. Slice Register is designed to streamline your shop and simplify your life. Access your sales data from anywhere, on any device. No unnecessary extras or expensive add-ons, just everything you need. iPad Stand Credit card terminal Cash drawer Receipt printer Kitchen printer

About

POS Billing System by Moon

This system streamlines retail and restaurant operations by managing billing, inventory, orders, and payments. It offers features like QR code menus, real-time tracking, and detailed business reports to boost productivity and simplify daily tasks.

Highlights
  • Order & Sales Management
  • QR Code Menu
  • Real-time Inventory Tracking
  • Payment Tracking
  • Expense Tracking
  • Business Reports
  • Team Management
Features
Read full description

Retail business owners and restaurateurs can now boost in-store productivity with Moon POS System. Designed to speed up daily workflows, Moon POS helps you manage billing, inventory, orders, payments, and reports from one easy-to-use point of sale system. Moon POS System Features: • Order & Sales Management • QR Code Menu • Real-time Inventory Tracking • Sales Receipts & Credit Notes • Multiple Online Payment Options • Expense Tracking • Quick Checkout • Barcode Scan Support • CSV Import/Export • Multi-currency & Multi-language Support • 10+ Business Reports Whether you run a retail store, restaurant, food chain, or delivery business, Moon POS helps simplify your day-to-day operations. Interactive Dashboard: Track store performance with an easy dashboard showing sales, profit, expenses, overdue invoices, and customer outstanding payments—all on one screen. Easy Checkout: Generate bills quickly by adding table number, customer details, and products in seconds. Speed up your billing process and reduce manual errors. Sales & Order Management: Manage received, completed, and return orders with ease. Keep your outlet sales organized and error-free. Online Ordering: Let customers place orders remotely through a shareable order link. Receive instant notifications to accept or reject incoming orders. Sales Receipts & Credit Notes: Create unlimited sales receipts and generate credit notes instantly for unpaid bills. Payments: Track incoming payments from one place with support for full or partial payments, multiple payment methods, due amounts, notes, and payment dates. Purchase Orders: Create accurate purchase orders, duplicate them, and mark them as approved, cancelled, or disputed as needed. Expense Tracking: Record daily store or restaurant expenses and generate expense reports with just one click. Product Management: Add unlimited products with images, pricing, and item details for better store management. Business Reports: Access 10+ detailed reports including sales, expenses, tax, profit, customer reports, and product-wise performance. Team Management: Add staff members, customize permissions, and monitor team activities for better operational control. Subscription Details: • Subscription available in 1 month and 1 year durations • Payment will be charged to iTunes Account at confirmation of purchase • Automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period • Manage subscriptions from Account Settings after purchase • Any unused portion of a free trial period, if offered, will be forfeited when purchasing a subscription Moon POS is a complete POS, billing, inventory, and expense management software for single and multi-store businesses. Easy to set up, easy to use, and built to grow your business. For queries: support@mooninvoice.com Privacy Policy: https://www.mooninvoice.com/privacypolicy Terms of Use: https://www.mooninvoice.com/terms-of-use

Screenshots

POS Billing System by Moon4 screens

Verdict

The call

The clearest difference is in-app purchases: Slice Register at none against POS Billing System by Moon's 10. POS Billing System by Moon's advantage is ratings volume (26 vs 3) and device support (4 vs 1). On price, rating, 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. POS Billing System by Moon sells 10 in-app purchases, starting at $4.99 per month. Slice Register asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Slice Register holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: POS Billing System by Moon has 26 ratings behind it against 3, so its average is the more settled of the two.

UpkeepUpdate frequency

Slice Register ships an update every 8 days, POS Billing System by Moon every 2 weeks. The most recent releases landed on November 11, 2026 and November 3, 2026 respectively.

Scorecard5 real differences · 5 level
Slice Register versus POS Billing System by Moon: the parameters behind the verdict, then further details
ParameterSlice RegisterPOS Billing System by Moon
PriceFreeFree
Rating5.0 (3 ratings) — better4.8 (26 ratings)
Positive reviews—100.0% of reviews
Number of ratings326 — better
Update frequencyEvery 8 days — betterEvery 2 weeks
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPadiPhone, iPad, iPod, Mac — better
Requires iOS18.015.0 — better
Further details — not scored
Size128 MB73 MB
Age rating4+4+
DeveloperSlice Solutions, Inc.Moon Technolabs Pvt Ltd

Customer experience

Slice Register

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

POS Billing System by Moon

All ratings26 ratings
Positive96.2%
Neutral0.0%
Negative3.8%
Written reviews25 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Slice Register

No in-app purchases

10 purchases

POS Billing System by Moon

Subscriptions10
  • Starter Montly$4.991 Month
  • Starter Monthly7 Days trial$4.991 Month
  • Standard Monthly7 Days trial$9.991 Month
Show 7 more
  • Premium Monthly$14.991 Month
  • Premium Monthly7 Days trial$14.991 Month
  • Enterprise Monthly7 Days trial$19.991 Month
  • Starter Yearly7 Days trial$49.991 Year
  • Standard Yearly7 Days trial$239.991 Year
  • Standard Yearly7 Days trial$299.991 Year
  • Standard Yearly7 Days trial$339.991 Year

Questions

Is Slice Register free?
Slice Register is free to download, with no in-app purchases.
Is POS Billing System by Moon free?
POS Billing System by Moon is free to download, with in-app purchases available.
Which has better reviews, Slice Register or POS Billing System by Moon?
Slice Register is rated higher. Slice Register averages 5.0 out of 5 from 3 ratings, while POS Billing System by Moon averages 4.8 from 26 ratings.
Do Slice Register or POS Billing System by Moon have ads?
Neither Slice Register nor POS Billing System by Moon shows ads.
Which is updated more often, Slice Register or POS Billing System by Moon?
Slice Register ships an update every 8 days, and POS Billing System by Moon every 2 weeks. Most recently, Slice Register was updated on November 11, 2026 and POS Billing System by Moon on November 3, 2026.

Other comparisons