# Tadah vs Nox

The clearest difference is ratings volume: Nox at 6 against Tadah's 2. Nox also leads on iOS requirement (15.1 vs 17.0). On price, rating, review sentiment and update cadence there is nothing between them.

Both are free to download. Tadah sells 2 in-app purchases, starting at $6.99 per month and Nox sells 2 in-app purchases, starting at $11.99 per year. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for Tadah against 5.0 for Nox. Both are backed by a comparable volume of ratings — 2 and 6 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Both ship on a similar rhythm, roughly weekly. Both last shipped on October 9, 2026.

## The numbers

| Metric | Tadah | Nox |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/tadah-paperwork-handled/id6782480135/reviews) | [5.0 (6 ratings)](https://appshunter.io/ios/app/nox-personal-data-vault/id6785221906/reviews) |
| Number of ratings | 2 | **6** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Weekly | Weekly |
| Monetization | Freemium | Freemium |
| Size | 16 MB | 36 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ruiqi Wang](https://appshunter.io/developer/6782480137) | [Nour Ahdi](https://appshunter.io/developer/6785221908) |

## What reviewers say

### Tadah

[App page](https://appshunter.io/ios/app/tadah-paperwork-handled/id6782480135)

This app helps you understand and manage official mail like bills and notices. It extracts key information, provides clear action steps, and sets reminders for deadlines. It offers guides for common life events and supports household organization with privacy in mind.

**Highlights:** Scan and understand bills, notices, and forms, Extracts key information like amounts and deadlines, Provides step-by-step action checklists, Sets deadline reminders, Offers guides for life events, Supports household organization, Privacy-focused document handling

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tadah Plus (Monthly) | $6.99 | per month |
| Tadah Plus (Yearly) | $59.99 | per year |


### Nox

[App page](https://appshunter.io/ios/app/nox-personal-data-vault/id6785221906)

Securely store your most sensitive personal information locally on your device. This app uses strong encryption to protect identities, financial details, medical records, and more, with no cloud storage involved. Features include biometric unlock and expiry reminders for your documents.

**Highlights:** On-device encrypted storage, Biometric unlock (Face ID/Touch ID), Expiry reminders for documents, Encrypted backup and restore, Screenshot protection, Store identity, financial, medical, and travel data

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Nox Pro — Annual | $11.99 | per year |
| Nox Pro — Lifetime | $22.99 | one-time |


## Frequently asked questions

### Is Tadah free?

Tadah is free to download, with in-app purchases available.

### Is Nox free?

Nox is free to download, with in-app purchases available.

### Which has better reviews, Tadah or Nox?

Tadah and Nox are both rated 5.0 out of 5 on the App Store, from 2 and 6 ratings respectively.

### Do Tadah or Nox have ads?

Neither Tadah nor Nox shows ads.

### Which is updated more often, Tadah or Nox?

Tadah ships an update weekly, and Nox weekly. Most recently, Tadah was updated on October 9, 2026 and Nox on October 9, 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.*