# SDM hubinterface vs Thabbit

The clearest difference is in-app purchases: SDM hubinterface at none against Thabbit's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Thabbit sells 2 in-app purchases, starting at $4.99 per month. SDM hubinterface asks for nothing beyond the download.

SDM hubinterface ships an update every 11 days, Thabbit every 2 weeks. Both last shipped on October 22, 2026.

## The numbers

| Metric | SDM hubinterface | Thabbit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (49 ratings)](https://appshunter.io/ios/app/thabbit-perfect-the-quran/id6743057803/reviews)** |
| Number of ratings | — | **49** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 11 days** | Every 2 weeks |
| Monetization | — | Free |
| Size | 44 MB | 236 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Hub Marketing WLL](https://appshunter.io/developer/1755598473) | [Thabbit Labs, LLC](https://appshunter.io/developer/1801011338) |

## What reviewers say

### SDM hubinterface

[App page](https://appshunter.io/ios/app/sdm-hubinterface/id6740837982)

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

**In-app purchases:** none


### Thabbit

[App page](https://appshunter.io/ios/app/thabbit-perfect-the-quran/id6743057803)

This platform helps users memorize and retain the Quran using scientifically proven techniques like spaced repetition and active recall. It automates review scheduling and helps users remember verse locations within the Quran.

**Highlights:** Spaced repetition algorithm for Quran memorization, Automatic review scheduling, Memorize page numbers and verse locations, Combines traditional and modern memorization techniques, Based on medical education memorization methods

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $4.99 | per month |
| Premium Yearly | $49.99 | per year |


## Frequently asked questions

### Is SDM hubinterface free?

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

### Is Thabbit free?

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

### Do SDM hubinterface or Thabbit have ads?

Neither SDM hubinterface nor Thabbit shows ads.

### Which is updated more often, SDM hubinterface or Thabbit?

SDM hubinterface ships an update every 11 days, and Thabbit every 2 weeks. Most recently, SDM hubinterface was updated on October 22, 2026 and Thabbit on October 22, 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.*