# OPAL2.0 vs Eka Trailblazer

The clearest difference is update cadence: Eka Trailblazer at every 10 days against OPAL2.0's monthly. OPAL2.0's advantage is iOS requirement (15.0 vs 17.0). 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.

OPAL2.0 ships an update monthly, Eka Trailblazer every 10 days. The most recent releases landed on October 14, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | OPAL2.0 | Eka Trailblazer |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 10 days** |
| Monetization | Free | — |
| Size | 47 MB | 97 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Ministry of Education (Singapore)](https://appshunter.io/developer/852187844) | [Eka Training Group Pte Ltd](https://appshunter.io/developer/1837903888) |

## What reviewers say

### OPAL2.0

[App page](https://appshunter.io/ios/app/opal20/id1498577305)

This platform connects and empowers learners with personalized and collaborative learning experiences. It offers a digital dashboard with recommended courses, newsfeeds, and a personal calendar for managing learning events and community activities.

**Highlights:** Personalized learning dashboard, Integrated newsfeed for updates, Create and view learning events, Personal calendar for events, Collaborative learning tools, 21st Century digital learner focus

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

**In-app purchases:** none


### Eka Trailblazer

[App page](https://appshunter.io/ios/app/eka-trailblazer/id6752019559)

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

**In-app purchases:** none


## Frequently asked questions

### Is OPAL2.0 free?

OPAL2.0 is free to download, with no in-app purchases.

### Is Eka Trailblazer free?

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

### Do OPAL2.0 or Eka Trailblazer have ads?

Neither OPAL2.0 nor Eka Trailblazer shows ads.

### Which is updated more often, OPAL2.0 or Eka Trailblazer?

OPAL2.0 ships an update monthly, and Eka Trailblazer every 10 days. Most recently, OPAL2.0 was updated on October 14, 2026 and Eka Trailblazer on October 22, 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.*