# NIET Greater Noida vs Gateway Classes

The clearest difference is update cadence: NIET Greater Noida at monthly against Gateway Classes's every 21 months. NIET Greater Noida also leads on iOS requirement (13.0 vs 15.0). 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.

NIET Greater Noida ships an update monthly, Gateway Classes every 21 months. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | NIET Greater Noida | Gateway Classes |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.3 (3 ratings)](https://appshunter.io/ios/app/gateway-classes/id6739621044/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 21 months |
| Monetization | Free | Free |
| Size | 17 MB | 326 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Sonet Microsystems Private Limited](https://appshunter.io/developer/1327251762) | [Mahendra Singh](https://appshunter.io/developer/1786335234) |

## What reviewers say

### NIET Greater Noida

[App page](https://appshunter.io/ios/app/niet-greater-noida/id1584174181)

This app provides parents with instant updates and alerts regarding their children's academic progress. It delivers notifications for attendance, homework, results, and other important school-related information.

**Highlights:** Instant alerts and updates for parents, Notifications for attendance, Homework and results notifications, Circulars and calendar updates, Fee due reminders, Library transaction alerts

**Features:** macOS Compatibility

**In-app purchases:** none


### Gateway Classes

[App page](https://appshunter.io/ios/app/gateway-classes/id6739621044)

This educational platform provides engineering students with result-oriented study materials. It offers university-wise syllabus coverage, concise notes, previous year questions, and test series to aid academic success.

**Highlights:** University-wise syllabus coverage, Exam-focused PDF notes, Previous Year Questions (PYQs), Important Questions, Test Series & Quizzes, ONE SHOT Revision

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is NIET Greater Noida free?

NIET Greater Noida is free to download, with no in-app purchases.

### Is Gateway Classes free?

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

### Do NIET Greater Noida or Gateway Classes have ads?

Neither NIET Greater Noida nor Gateway Classes shows ads.

### Which is updated more often, NIET Greater Noida or Gateway Classes?

NIET Greater Noida ships an update monthly, and Gateway Classes every 21 months. Most recently, NIET Greater Noida was updated on November 3, 2026 and Gateway Classes on October 30, 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.*