# AIHER ERP vs CoreBTR

The clearest difference is update cadence: CoreBTR at every 6 days against AIHER ERP'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.

AIHER ERP ships an update every 3 weeks, CoreBTR every 6 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | AIHER ERP | CoreBTR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (42 ratings)](https://appshunter.io/ios/app/corebtr/id6760164235/reviews)** |
| Number of ratings | — | **42** |
| Positive reviews | — | 73.5% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 6 days** |
| Monetization | — | Free |
| Size | 53 MB | 73 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [Mastersoft ERP Solutions Private Limited](https://appshunter.io/developer/1438728493) | [CoreBTR](https://appshunter.io/developer/1882940136) |

## What reviewers say

### AIHER ERP

[App page](https://appshunter.io/ios/app/aiher-erp/id6743706015)

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

**In-app purchases:** none


### CoreBTR

[App page](https://appshunter.io/ios/app/corebtr/id6760164235)

This platform offers a structured revision program for medical postgraduate entrance exams. It focuses on high-yield content and integrated learning tools to help aspirants achieve top ranks. The app provides expert guidance and a supportive community for focused preparation.

**Highlights:** 19-Subject Comprehensive Revision, Expert Guidance from Dr. Zainab Vora, Integrated Learning Tools (Videos, Notes, Flashcards), Mock Tests & Assessments, Focused Community for Aspirants, High-Yield Topic Focus

**In-app purchases:** none


## Frequently asked questions

### Is AIHER ERP free?

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

### Is CoreBTR free?

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

### Do AIHER ERP or CoreBTR have ads?

Neither AIHER ERP nor CoreBTR shows ads.

### Which is updated more often, AIHER ERP or CoreBTR?

AIHER ERP ships an update every 3 weeks, and CoreBTR every 6 days. Most recently, AIHER ERP was updated on October 24, 2026 and CoreBTR on October 25, 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.*