# PlugOS vs Alaaam

The clearest difference is review sentiment: PlugOS at 50% against Alaaam's 0%. PlugOS also leads on rating (3.7 vs 1.0) and in-app purchases (none vs 4). Alaaam's advantage is update cadence (every 2 days vs monthly). On price and device support there is nothing between them.

Both are free to download. Alaaam sells 4 in-app purchases, starting at $0.99 per month. PlugOS asks for nothing beyond the download.

PlugOS holds the better App Store score, 3.7 against 1.0. Both are backed by a comparable volume of ratings — 3 and 1 respectively. Written reviews point the same way: 50% of PlugOS's written reviews are positive against 0% of Alaaam's.

PlugOS ships an update monthly, Alaaam every 2 days. The most recent releases landed on September 14, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | PlugOS | Alaaam |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/plugos/id6743153296/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/alaaam/id6747284832/reviews) |
| Number of ratings | **3** | 1 |
| Positive reviews | **50.0% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Every 2 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 41 MB | 9 MB |
| Requires iOS | **16.6** | 26.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Shanghai Pingbo Info Tech Co., Ltd.](https://appshunter.io/developer/1484047041) | [Kang Liu](https://appshunter.io/developer/1754063235) |

## What reviewers say

### PlugOS

[App page](https://appshunter.io/ios/app/plugos/id6743153296)

This app securely connects to dedicated hardware for managing sensitive data locally. It ensures privacy by processing and storing all information on the device, without internet access or cloud reliance. Enjoy a secure and private digital experience for various applications.

**Highlights:** Local data processing and storage, Hardware-level security isolation, No internet connection required, Device authentication and status checking, Firmware updates, Resistant to complex attacks

**Features:** Vision Pro support

**In-app purchases:** none


### Alaaam

[App page](https://appshunter.io/ios/app/alaaam/id6747284832)

This smart alarm app integrates with your calendar to ensure wake-up routines remain reliable through complex schedules, holidays, and shift changes. It offers flexible repeat options and voice command support for easy management.

**Highlights:** Calendar event skipping, Holiday-friendly scheduling, Flexible repeat options, Reliable scheduling strategy, Fast alarm management, Siri and Shortcuts support

**Features:** Family Sharing

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $0.99 | per month |
| Pro Yearly | $9.99 | per year |
| Lifetime Pro | $1.99 | one-time |
| Remove Ads | $2.99 | one-time |


## Frequently asked questions

### Is PlugOS free?

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

### Is Alaaam free?

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

### Which has better reviews, PlugOS or Alaaam?

PlugOS is rated higher. PlugOS averages 3.7 out of 5 from 3 ratings, while Alaaam averages 1.0 from 1 ratings.

### Do PlugOS or Alaaam have ads?

Alaaam shows ads; PlugOS does not.

### Which is updated more often, PlugOS or Alaaam?

PlugOS ships an update monthly, and Alaaam every 2 days. Most recently, PlugOS was updated on September 14, 2026 and Alaaam on September 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.*