# Zara Nails vs THEONE Vault

The clearest difference is rating: Zara Nails at 5.0 against THEONE Vault's 3.0. THEONE Vault's advantage is update cadence (every 2 days vs every 3 weeks). On price, ratings volume, 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.

Zara Nails holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

Zara Nails ships an update every 3 weeks, THEONE Vault every 2 days. The most recent releases landed on October 1, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | Zara Nails | THEONE Vault |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/zara-nails/id6757827802/reviews)** | [3.0 (1 ratings)](https://appshunter.io/ios/app/theone-vault/id6813069002/reviews) |
| Number of ratings | **2** | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 days** |
| Monetization | Free | Free |
| Size | 32 MB | 13 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Mogy LLC](https://appshunter.io/developer/1195902462) | [THEONE, d.o.o.](https://appshunter.io/developer/6813069004) |

## What reviewers say

### Zara Nails

[App page](https://appshunter.io/ios/app/zara-nails/id6757827802)

Effortlessly book nail appointments with a variety of services, view real-time availability, and get inspired by a gallery of designs. Manage your appointments, communicate with staff, and receive instant confirmations for a streamlined nail care experience.

**Highlights:** Easy appointment scheduling, Multiple service selection, Real-time availability viewing, Inspiration photo gallery, Direct messaging with salon staff, Instant booking confirmations, Appointment management

**Features:** macOS Compatibility

**In-app purchases:** none


### THEONE Vault

[App page](https://appshunter.io/ios/app/theone-vault/id6813069002)

This app facilitates shared daily questions and photo memories between two people. It also includes features for sending sealed letters, playing mini-games together, and tracking relationship milestones. A unique reward system offers a custom engagement ring for consistent daily interaction over a year.

**Highlights:** Daily shared questions, Daily shared photos, Sealed letters, Mini-games for two, Relationship day counter, Engagement ring reward

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Zara Nails free?

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

### Is THEONE Vault free?

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

### Which has better reviews, Zara Nails or THEONE Vault?

Zara Nails is rated higher. Zara Nails averages 5.0 out of 5 from 2 ratings, while THEONE Vault averages 3.0 from 1 ratings.

### Do Zara Nails or THEONE Vault have ads?

Neither Zara Nails nor THEONE Vault shows ads.

### Which is updated more often, Zara Nails or THEONE Vault?

Zara Nails ships an update every 3 weeks, and THEONE Vault every 2 days. Most recently, Zara Nails was updated on October 1, 2026 and THEONE Vault on October 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.*