# Nirmane Ami vs Ostad App

The clearest difference is rating: Ostad App at 4.7 against Nirmane Ami's 4.0. Ostad App also leads on update cadence (every 3 weeks vs every 4 months) and ratings volume (435 vs 6). Nirmane Ami's advantage is review sentiment (67% vs 31%) and iOS requirement (11.0 vs 13.0). 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.

Ostad App holds the better App Store score, 4.7 against 4.0. That said, the two scores are not equally well evidenced: Ostad App has 435 ratings behind it against 6, so its average is the more settled of the two. Written reviews complicate that: 67% of Nirmane Ami's written reviews are positive against 31% of Ostad App's, so the app with the better star average is not the one people write more warmly about.

Nirmane Ami ships an update every 4 months, Ostad App every 3 weeks. The most recent releases landed on June 22, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Nirmane Ami | Ostad App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (6 ratings)](https://appshunter.io/ios/app/nirmane-ami/id1422488362/reviews) | **[4.7 (435 ratings)](https://appshunter.io/ios/app/ostad-app/id6446163017/reviews)** |
| Number of ratings | 6 | **435** |
| Positive reviews | **66.7% of reviews** | 31.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 104 MB | 90 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Nirmaney Aami](https://appshunter.io/developer/1422488361) | [Ostad Pte. Limited](https://appshunter.io/developer/1676072067) |

## What reviewers say

### Nirmane Ami

[App page](https://appshunter.io/ios/app/nirmane-ami/id1422488362)

This app provides comprehensive guidelines for sustainable building construction and maintenance. It aims to reduce construction costs by offering detailed information and audio-visual demonstrations on materials, safety, and management. It empowers home builders with knowledge to eliminate misconceptions about construction.

**Highlights:** Sustainable building construction guidelines, Construction material information, Safety issues in construction, Audio-visual demonstrations, Construction pre-planning assistance, Feedback mechanism

**Features:** macOS Compatibility

**In-app purchases:** none


### Ostad App

[App page](https://appshunter.io/ios/app/ostad-app/id6446163017)

Develop in-demand skills through live bootcamps led by industry experts. This platform offers a structured, task-based curriculum with direct feedback, leading to job placement opportunities with partnered companies. It's designed for accessible, affordable, and effective career advancement.

**Highlights:** 30+ live skill development courses, Learn from industry experts, Live class technology, Day-to-day task-based curriculum, Direct feedback from trainers, Job placement opportunities, Portfolio building

**In-app purchases:** none

**What reviewers like**

- 👍 Good for learning
- 👍 Helpful app
- 👍 Best skill development app in Bangladesh

**What reviewers complain about**

- 😞 Slow app response
- 😞 Poor teaching quality
- 😞 No solution for complaints
- 😞 Refused refund
- 😞 Demanded extra payment

**Reported bugs**

- App responded very slow
- API is deprecated
- Profile screen is not fully functioning properly
- Showing glitching when opening the app
- Laptop overhit during download

**Requested features**

- Dark mode option
- At least 3 device login access
- Loading animation


## Frequently asked questions

### Is Nirmane Ami free?

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

### Is Ostad App free?

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

### Which has better reviews, Nirmane Ami or Ostad App?

Ostad App is rated higher. Nirmane Ami averages 4.0 out of 5 from 6 ratings, while Ostad App averages 4.7 from 435 ratings.

### Do Nirmane Ami or Ostad App have ads?

Neither Nirmane Ami nor Ostad App shows ads.

### Which is updated more often, Nirmane Ami or Ostad App?

Nirmane Ami ships an update every 4 months, and Ostad App every 3 weeks. Most recently, Nirmane Ami was updated on June 22, 2026 and Ostad App on September 24, 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.*