# OpenHTML vs Authenticator App Vault+

OpenHTML and Authenticator App Vault+ both sit at 5.0 stars, but that hides the real split: 50% of Authenticator App Vault+'s written reviews are positive against 33% of OpenHTML's. Authenticator App Vault+ also leads on iOS requirement (15.0 vs 18.0). On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. OpenHTML sells 1 one-off in-app purchase and Authenticator App Vault+ sells 3 in-app purchases, starting at $6.99 per 7 days. 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 OpenHTML against 5.0 for Authenticator App Vault+. Both are backed by a comparable volume of ratings — 2 and 4 respectively. Written reviews are what separate them: 33% of OpenHTML's written reviews are positive against 50% of Authenticator App Vault+'s.

OpenHTML ships an update every 5 days, Authenticator App Vault+ weekly. The most recent releases landed on September 14, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | OpenHTML | Authenticator App Vault+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/openhtml-html-pdf-and-markdown/id6776524508/reviews) | [5.0 (4 ratings)](https://appshunter.io/ios/app/authenticator-app-vault-plus/id6785424413/reviews) |
| Number of ratings | 2 | **4** |
| Positive reviews | 33.3% of reviews | **50.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 5 days** | Weekly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 14 MB | 50 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [吉帅 仇](https://appshunter.io/developer/1087837335) | [NEUXMIND (HK) LIMITED](https://appshunter.io/developer/6785424415) |

## What reviewers say

### OpenHTML

[App page](https://appshunter.io/ios/app/openhtml-html-pdf-and-markdown/id6776524508)

View HTML, Markdown, ZIP web projects, and source files privately on your device. Inspect and export rendered pages offline, diagnose rendering issues, and view code files securely. Designed for developers, students, and anyone needing to inspect web content safely.

**Highlights:** View HTML, Markdown, and source files, Import ZIP archives and web projects, Offline rendering with network access blocked by default, Diagnose rendering and resource issues, Export pages to PDF or long images, Private by default, no accounts or analytics

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OpenHTML Pro | $0.99 | one-time |


### Authenticator App Vault+

[App page](https://appshunter.io/ios/app/authenticator-app-vault-plus/id6785424413)

Secure your digital life by generating time-based one-time passwords for your accounts. This app provides offline access to verification codes, instant setup via QR code scanning, and encrypted backups for seamless device switching. It offers a distraction-free experience without advertisements.

**Highlights:** Generate 6-digit verification codes, Offline code generation, Instant QR code setup, Encrypted iCloud backup, Supports major platforms, Ad-free experience

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Security | $6.99 | per 7 days |
| Premium Security | $59.99 | per year |
| Premium Security | Free | one-time |


## Frequently asked questions

### Is OpenHTML free?

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

### Is Authenticator App Vault+ free?

Authenticator App Vault+ is free to download, with in-app purchases available.

### Which has better reviews, OpenHTML or Authenticator App Vault+?

OpenHTML and Authenticator App Vault+ are both rated 5.0 out of 5 on the App Store, from 2 and 4 ratings respectively.

### Do OpenHTML or Authenticator App Vault+ have ads?

Neither OpenHTML nor Authenticator App Vault+ shows ads.

### Which is updated more often, OpenHTML or Authenticator App Vault+?

OpenHTML ships an update every 5 days, and Authenticator App Vault+ weekly. Most recently, OpenHTML was updated on September 14, 2026 and Authenticator App Vault+ on September 15, 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.*