# iSubha vs TFAuth

The clearest difference is in-app purchases: iSubha at none against TFAuth's 2. iSubha also leads on iOS requirement (8.3 vs 17.6). TFAuth's advantage is update cadence (every 5 days vs every 7 months). On price, ads and device support there is nothing between them.

Both are free to download. TFAuth sells 2 one-off in-app purchases. iSubha asks for nothing beyond the download.

iSubha ships an update every 7 months, TFAuth every 5 days. Both last shipped on October 15, 2026.

## The numbers

| Metric | iSubha | TFAuth |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (15 ratings)](https://appshunter.io/ios/app/isubha/id990262418/reviews)** | — |
| Number of ratings | **15** | — |
| Positive reviews | 83.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 5 days** |
| Monetization | Free | — |
| Size | 19 MB | 16 MB |
| Requires iOS | **8.3** | 17.6 |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [CINDER MV](https://appshunter.io/developer/592722674) | [Alex Khalkho](https://appshunter.io/developer/1884305629) |

## What reviewers say

### iSubha

[App page](https://appshunter.io/ios/app/isubha/id990262418)

This app provides a digital prayer bead experience for daily Zikr. It allows users to easily count affirmations like Subhan'Allah, Alhamdulillah, and Allah Akbar with haptic feedback at key milestones. It is designed for both iPhone and Apple Watch.

**Highlights:** Digital Zikr counting, Tap to count functionality, Timer for sessions, Vibration alerts for milestones, Apple Watch support, iPhone support

**Features:** macOS Compatibility

**In-app purchases:** none


### TFAuth

[App page](https://appshunter.io/ios/app/tfauth/id6760404590)

**Features:** macOS Compatibility, Safari Extension, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $0.99 | one-time |
| Pro+ | $1.99 | one-time |


## Frequently asked questions

### Is iSubha free?

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

### Is TFAuth free?

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

### Do iSubha or TFAuth have ads?

Neither iSubha nor TFAuth shows ads.

### Which is updated more often, iSubha or TFAuth?

iSubha ships an update every 7 months, and TFAuth every 5 days. Most recently, iSubha was updated on October 15, 2026 and TFAuth on October 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.*