iSign vs SAMS POS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
iSign
This business application serves as a digital sign-in pad for customers, integrating with specific point-of-sale systems. It facilitates customer management and can connect with iNailPOS, iStylePOS, and the Nails 123 System.
- Digital customer sign-in pad
- POS system integration
- Customer management
- Connects with iNailPOS
- Connects with iStylePOS
- Compatible with Nails 123 System
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Customer sign-in pad is interfacing with iNailPOS app or local customer management. Note: This application can connect with iNailPOS or iStylePOS Apps by ATSoft, Inc. Compatible with Nails 123 System as well. Please Call (800) 398-0525 for more information.
SAMS POS
This salon management system offers a user-friendly interface for easy adoption and comprehensive business control. It integrates with other apps to automate operations and supports flexible payment options, including gift cards with balance tracking.
- User-friendly touch interface
- Seamless app integration
- Multiple payment options
- Gift card tracking
- Automated salon operations
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SAMS All-In-One system that is easy to use and feature rich to help salon have full control of their business. Fast Adaptation - User-Friendly touch user interface designed for anyone to learn and use the system within the same day Seamless Integration - SAMS POS works by itself or by modular, integrate with over dozen of Apps to automate your salon operation Payments Flexibility - Check out with multiple payments at the same time and use many types of payments: Credit Card, Debit Card, Gift Card, Rewards and Points. Gift Card - track balance of all gift card sold with report. Salon can use any type of gift card: paper, plastic with barcode or handwritten number.
Verdict
The clearest difference is review sentiment: SAMS POS at 100% against iSign's 0%. SAMS POS also leads on rating (4.3 vs 2.0) and update cadence (every 2 days vs every 5 weeks). iSign's advantage is iOS requirement (12 vs 15.6). On price, ads, in-app purchases and monetization model 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.
SAMS POS holds the better App Store score, 4.3 against 2.0. Both are backed by a comparable volume of ratings — 1 and 3 respectively. Written reviews point the same way: 0% of iSign's written reviews are positive against 100% of SAMS POS's.
iSign ships an update every 5 weeks, SAMS POS every 2 days. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.
| Parameter | iSign | SAMS POS |
|---|---|---|
| Price | Free | Free |
| Rating | 2.0 (1 ratings) | 4.3 (3 ratings) — better |
| Positive reviews | 0.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 1 | 3 — better |
| Update frequency | Every 5 weeks | Every 2 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPad | iPad |
| Requires iOS | 12 — better | 15.6 |
| Further details — not scored | ||
| Size | 65 MB | 117 MB |
| Age rating | 4+ | 4+ |
| Developer | ATSoft, Inc. | Reckon System, Inc |
Customer experience
iSign
SAMS POS
In-app purchases
iSign
No in-app purchases
SAMS POS
No in-app purchases
