# NPRU Registration System vs Baikru Prep

The clearest difference is in-app purchases: NPRU Registration System at none against Baikru Prep's 9. Baikru Prep's advantage is iOS requirement (13.0 vs 15.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Baikru Prep sells 9 one-off in-app purchases. NPRU Registration System asks for nothing beyond the download.

NPRU Registration System ships an update every 2 weeks, Baikru Prep weekly. Both last shipped on October 24, 2026.

## The numbers

| Metric | NPRU Registration System | Baikru Prep |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Weekly** |
| Monetization | Free | — |
| Size | 54 MB | 152 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [VISION NET CO., LTD.](https://appshunter.io/developer/1102293614) | [Nuttawat Chakitniran](https://appshunter.io/developer/1876737472) |

## What reviewers say

### NPRU Registration System

[App page](https://appshunter.io/ios/app/npru-registration-system/id1176830097)

This app provides educational information and registration services for students of Nakhon Pathom Rajabhat University. Access announcements, course registration, schedules, exam timetables, grades, financial obligations, and scholarship status.

**Highlights:** Student registration, View class schedules, View exam schedules, Check grades, Financial obligation status, Scholarship status

**Features:** macOS Compatibility

**In-app purchases:** none


### Baikru Prep

[App page](https://appshunter.io/ios/app/baikru-prep/id6759080716)

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Baikru Starter (4 เดือน) | $7.99 | one-time |
| ระบบติวใบประกอบวิชาชีพตลอดชีพ | $9.99 | one-time |
| Baikru Standard (1 ปี) | $9.99 | one-time |
| ระบบติวสอบครูผู้ช่วย 4 เดือน | $11.99 | one-time |
| ระบบติวสอบครูผู้ช่วยตลอดชีพ | $12.99 | one-time |
| ระบบติวสอบครูผู้ช่วย 1 ปี | $17.99 | one-time |
| Baikru Lifetime Pro | $19.99 | one-time |
| ระบบติวสอบครูผู้ช่วยตลอดชีพ | $29.99 | one-time |
| ติวสอบ 2 จักรวาลตลอดชีพ | $34.99 | one-time |


## Frequently asked questions

### Is NPRU Registration System free?

NPRU Registration System is free to download, with no in-app purchases.

### Is Baikru Prep free?

Baikru Prep is free to download, with in-app purchases available.

### Do NPRU Registration System or Baikru Prep have ads?

Neither NPRU Registration System nor Baikru Prep shows ads.

### Which is updated more often, NPRU Registration System or Baikru Prep?

NPRU Registration System ships an update every 2 weeks, and Baikru Prep weekly. Most recently, NPRU Registration System was updated on October 24, 2026 and Baikru Prep on October 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.*