# iSign vs ATLED CheckIn

The clearest difference is rating: ATLED CheckIn at 5.0 against iSign's 2.0. ATLED CheckIn also leads on device support (3 vs 1). iSign's advantage is iOS requirement (12 vs 15.0). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ATLED CheckIn holds the better App Store score, 5.0 against 2.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

iSign ships an update every 5 weeks, ATLED CheckIn monthly. The most recent releases landed on October 23, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | iSign | ATLED CheckIn |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (1 ratings)](https://appshunter.io/ios/app/isign-in/id866715213/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/atled-checkin/id6447313810/reviews)** |
| Number of ratings | 1 | 1 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Monthly** |
| Monetization | Free | Free |
| Size | 65 MB | 191 MB |
| Requires iOS | **12** | 15.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ATSoft, Inc.](https://appshunter.io/developer/512793451) | [Tri Cao](https://appshunter.io/developer/1620130614) |

## What reviewers say

### iSign

[App page](https://appshunter.io/ios/app/isign-in/id866715213)

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.

**Highlights:** Digital customer sign-in pad, POS system integration, Customer management, Connects with iNailPOS, Connects with iStylePOS, Compatible with Nails 123 System

**Features:** macOS Compatibility

**In-app purchases:** none


### ATLED CheckIn

[App page](https://appshunter.io/ios/app/atled-checkin/id6447313810)

This business application streamlines customer check-ins for nail salons. It connects to a local database on the store's PC, requiring the use of the main POS system. Download only if instructed by support staff.

**Highlights:** Customer check-in, Local database connection, POS system integration, Streamlined business operations, Convenient customer experience

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is iSign free?

iSign is free to download, with no in-app purchases.

### Is ATLED CheckIn free?

ATLED CheckIn is free to download, with no in-app purchases.

### Which has better reviews, iSign or ATLED CheckIn?

ATLED CheckIn is rated higher. iSign averages 2.0 out of 5 from 1 ratings, while ATLED CheckIn averages 5.0 from 1 ratings.

### Do iSign or ATLED CheckIn have ads?

Neither iSign nor ATLED CheckIn shows ads.

### Which is updated more often, iSign or ATLED CheckIn?

iSign ships an update every 5 weeks, and ATLED CheckIn monthly. Most recently, iSign was updated on October 23, 2026 and ATLED CheckIn on October 14, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*