# REDDOXX Authenticator vs WorkNotes

The clearest difference is in-app purchases: REDDOXX Authenticator at none against WorkNotes's 3. REDDOXX Authenticator also leads on iOS requirement (8.0 vs 17.6). WorkNotes's advantage is update cadence (every 3 weeks vs every 8 months). On price, ads and device support there is nothing between them.

Both are free to download. WorkNotes sells 3 in-app purchases, starting at $0.99 per 7 days. REDDOXX Authenticator asks for nothing beyond the download.

REDDOXX Authenticator ships an update every 8 months, WorkNotes every 3 weeks. The most recent releases landed on October 6, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | REDDOXX Authenticator | WorkNotes |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/worknotes-contractor-tracker/id6752115819/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 3 weeks** |
| Monetization | — | Freemium |
| Size | 57 MB | 8 MB |
| Requires iOS | **8.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [REDDOXX GmbH](https://appshunter.io/developer/605267785) | [Maksym Kiryanov](https://appshunter.io/developer/1628335944) |

## What reviewers say

### REDDOXX Authenticator

[App page](https://appshunter.io/ios/app/reddoxx-authenticator/id1142138518)

**Features:** macOS Compatibility

**In-app purchases:** none


### WorkNotes

[App page](https://appshunter.io/ios/app/worknotes-contractor-tracker/id6752115819)

This app helps contractors and handymen manage job details, track projects, and create professional invoices. It allows for recording notes, attaching photos, calculating costs, and exporting documents directly from the job site.

**Highlights:** Project notes with photos, To-do lists with checkboxes, Material cost calculation, Invoice creation from project data, PDF export and sharing, Voice notes with transcription, Deadline reminders

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $0.99 | per 7 days |
| Annual Premium | $19.99 | per year |
| Lifetime Premium | $29.99 | one-time |


## Frequently asked questions

### Is REDDOXX Authenticator free?

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

### Is WorkNotes free?

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

### Do REDDOXX Authenticator or WorkNotes have ads?

Neither REDDOXX Authenticator nor WorkNotes shows ads.

### Which is updated more often, REDDOXX Authenticator or WorkNotes?

REDDOXX Authenticator ships an update every 8 months, and WorkNotes every 3 weeks. Most recently, REDDOXX Authenticator was updated on October 6, 2026 and WorkNotes on October 5, 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.*