# EHS App vs SDI App

The clearest difference is review sentiment: SDI App at 100% against EHS App's 25%. SDI App also leads on update cadence (every 5 days vs every 2 months). On price, ads, in-app purchases and monetization model there is nothing between them.

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

EHS App ships an update every 2 months, SDI App every 5 days. The most recent releases landed on October 10, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | EHS App | SDI App |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 25.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 days** |
| Monetization | Free | Free |
| Size | 20 MB | 98 MB |
| Requires iOS | **14.1** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Vatika Limited](https://appshunter.io/developer/666825480) | [Mushtaque Ahmed Shaikh](https://appshunter.io/developer/1202210074) |

## What reviewers say

### EHS App

[App page](https://appshunter.io/ios/app/ehs-app-enviro-home-services/id1460242602)

Book a wide range of home maintenance services from trained technicians. Easily schedule appointments, communicate special requests, and manage recurring services with a user-friendly interface and secure payment options.

**Highlights:** Book home services, Chat with technicians, Special request instructions, Customizable AMC plans, Clear policies, Trusted payment gateway

**Features:** macOS Compatibility

**In-app purchases:** none


### 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


## Frequently asked questions

### Is EHS App free?

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

### Is SDI App free?

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

### Do EHS App or SDI App have ads?

Neither EHS App nor SDI App shows ads.

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

EHS App ships an update every 2 months, and SDI App every 5 days. Most recently, EHS App was updated on October 10, 2026 and SDI App on October 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.*