# Sajaya vs eRAS

The clearest difference is update cadence: eRAS at every 3 weeks against Sajaya's every 5 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.

Sajaya ships an update every 5 weeks, eRAS every 3 weeks. The most recent releases landed on October 11, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Sajaya | eRAS |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 77 MB | 87 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Innovate Soft Technologies](https://appshunter.io/developer/1734195680) | [MOGRASYS TECHNOLOGIES PRIVATE LIMITED](https://appshunter.io/developer/1461735836) |

## What reviewers say

### Sajaya

[App page](https://appshunter.io/ios/app/sajaya/id1532881555)

**Features:** macOS Compatibility

**In-app purchases:** none


### eRAS

[App page](https://appshunter.io/ios/app/eras/id6743781377)

This app simplifies daily teaching tasks by managing attendance, grades, and student information. It offers features like effortless attendance tracking, streamlined grade management, and task organization to help educators stay organized and personalize their teaching approach.

**Highlights:** Effortless attendance tracking, Streamlined grade management, Task organization with calendars and reminders, Detailed student insights and performance summaries, Secure and accessible data storage, User-friendly interface for teachers

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

**In-app purchases:** none


## Frequently asked questions

### Is Sajaya free?

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

### Is eRAS free?

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

### Do Sajaya or eRAS have ads?

Neither Sajaya nor eRAS shows ads.

### Which is updated more often, Sajaya or eRAS?

Sajaya ships an update every 5 weeks, and eRAS every 3 weeks. Most recently, Sajaya was updated on October 11, 2026 and eRAS 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.*