# NailsData vs Zeftron

The clearest difference is rating: Zeftron at 5.0 against NailsData's 3.4. NailsData's advantage is ratings volume (7 vs 2). On price, update cadence, ads and in-app purchases there is nothing between them.

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

Zeftron holds the better App Store score, 5.0 against 3.4. Both are backed by a comparable volume of ratings — 7 and 2 respectively.

NailsData ships an update every 2 months, Zeftron every 3 months. The most recent releases landed on September 24, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | NailsData | Zeftron |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.4 (7 ratings)](https://appshunter.io/ios/app/nailsdata/id1434995801/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/zeftron/id6479709485/reviews)** |
| Number of ratings | **7** | 2 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free | Free |
| Size | 41 MB | 42 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [NAILSOLUTION LLC](https://appshunter.io/developer/1118026509) | [Kevin Franks](https://appshunter.io/developer/511320244) |

## What reviewers say

### NailsData

[App page](https://appshunter.io/ios/app/nailsdata/id1434995801)

Manage customer check-ins, appointments, and receipts. Book new appointments and email daily summaries and receipts directly from the app.

**Highlights:** Customer check-in tracking, Appointment booking, Receipt generation, Daily summary emails, Customer management

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### Zeftron

[App page](https://appshunter.io/ios/app/zeftron/id6479709485)

Explore a vast digital color library for commercial carpet design. Find perfect shades, request samples, and access technical data and design resources. Streamline your creative process with this intuitive tool.

**Highlights:** Expansive color library, Project-perfect color matching, Instant sample requests, Comprehensive technical specifications, Downloadable swatch palettes and ASE files, Direct contact options

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is NailsData free?

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

### Is Zeftron free?

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

### Which has better reviews, NailsData or Zeftron?

Zeftron is rated higher. NailsData averages 3.4 out of 5 from 7 ratings, while Zeftron averages 5.0 from 2 ratings.

### Do NailsData or Zeftron have ads?

Neither NailsData nor Zeftron shows ads.

### Which is updated more often, NailsData or Zeftron?

NailsData ships an update every 2 months, and Zeftron every 3 months. Most recently, NailsData was updated on September 24, 2026 and Zeftron on September 26, 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.*