# AdlER Alpha vs RubiMask

The clearest difference is rating: RubiMask at 5.0 against AdlER Alpha's 1.0. AdlER Alpha's advantage is in-app purchases (none vs 3) and ads (none vs shown). On price, ratings volume, update cadence and device support there is nothing between them.

Both are free to download. RubiMask sells 3 in-app purchases, starting at $2.99 per month. AdlER Alpha asks for nothing beyond the download.

RubiMask holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

AdlER Alpha ships an update every 3 weeks, RubiMask every 2 weeks. The most recent releases landed on October 29, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | AdlER Alpha | RubiMask |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/adler-alpha/id1598851298/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/rubimask-book-translator/id6756987331/reviews)** |
| Number of ratings | 1 | **2** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 24 MB | 27 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Anvin Info System](https://appshunter.io/developer/1486762551) | [KeiK LLC](https://appshunter.io/developer/1854674572) |

## What reviewers say

### AdlER Alpha

[App page](https://appshunter.io/ios/app/adler-alpha/id1598851298)

This employee self-service app allows 'AL AHLI Hospital' staff to manage leave requests, update re-joining dates, and request documents. It also facilitates time sheet updates, with submissions routed to managers for approval.

**Highlights:** Apply for leave, Update re-joining dates, Request documents, Update time sheets, Manager approvals

**Features:** macOS Compatibility

**In-app purchases:** none


### RubiMask

[App page](https://appshunter.io/ios/app/rubimask-book-translator/id6756987331)

Instantly translate and listen to any printed page in your preferred language. Simply scan a page, select text, and hear the translation. Tap any word for its meaning and pronunciation, making language learning and reading foreign texts effortless.

**Highlights:** Scan any printed page, Translate and read text aloud, Tap words for definitions, Automatic language detection, Document scanner and OCR, Save progress and export content

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RubiMask Premium | $2.99 | per month |
| RubiMask Premium | $11.99 | per year |
| RubiMask Premium | $19.99 | one-time |


## Frequently asked questions

### Is AdlER Alpha free?

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

### Is RubiMask free?

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

### Which has better reviews, AdlER Alpha or RubiMask?

RubiMask is rated higher. AdlER Alpha averages 1.0 out of 5 from 1 ratings, while RubiMask averages 5.0 from 2 ratings.

### Do AdlER Alpha or RubiMask have ads?

RubiMask shows ads; AdlER Alpha does not.

### Which is updated more often, AdlER Alpha or RubiMask?

AdlER Alpha ships an update every 3 weeks, and RubiMask every 2 weeks. Most recently, AdlER Alpha was updated on October 29, 2026 and RubiMask on October 25, 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.*