# SDI App vs Resident360

The clearest difference is update cadence: SDI App at every 5 days against Resident360's every 3 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

SDI App ships an update every 5 days, Resident360 every 3 weeks. The most recent releases landed on October 9, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | SDI App | Resident360 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 3 weeks |
| Monetization | Free | — |
| Size | 98 MB | 67 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Mushtaque Ahmed Shaikh](https://appshunter.io/developer/1202210074) | [Sreekanth Reddy Chiginimi](https://appshunter.io/developer/1828408157) |

## What reviewers say

### SDI App

[App page](https://appshunter.io/ios/app/sdi-app/id6756439554)

This app provides daily prayer alerts, a Hijri calendar, and detailed information on the Five Pillars of Islam. It also features the complete Quran in Arabic with bookmarking and categorized duas.

**Highlights:** Salaah alerts, Juristic timings, Hijri calendar, Five Pillars of Islam explanation, Full Quran in Arabic, Quranic duas

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

**In-app purchases:** none


### Resident360

[App page](https://appshunter.io/ios/app/resident360/id6761355447)

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

**In-app purchases:** none


## Frequently asked questions

### Is SDI App free?

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

### Is Resident360 free?

Resident360 is free to download, with no in-app purchases.

### Do SDI App or Resident360 have ads?

Neither SDI App nor Resident360 shows ads.

### Which is updated more often, SDI App or Resident360?

SDI App ships an update every 5 days, and Resident360 every 3 weeks. Most recently, SDI App was updated on October 9, 2026 and Resident360 on October 11, 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.*