# OPAL2.0 — user reviews

> 19 indexed App Store user reviews of OPAL2.0 by Ministry of Education (Singapore).

- Source: https://appshunter.io/ios/app/opal20/id1498577305/reviews
- App overview in markdown: https://appshunter.io/ios/app/opal20/id1498577305.md

## Newest reviews (7 of 19)

### 1/5 — Unable to use

*2021-07-11, version 1.0.17*

Login button does not work. Have not been able to login since inception of app.

### 1/5 — Can’t log in

*2021-03-18, version 1.0.14*

With the same user name and password, I can log into web version using Chrome, but not this App.

### 1/5 — Login button can’t be use

*2021-03-08, version 1.0.14*

How to use the app when we couldn’t even log in? This is the same for the website.

### 1/5 — Crash even after updated.

*2021-02-10, version 1.0.11*

The app can’t load social wall for posts later than September. Using the internet browser also can’t work.

### 1/5 — Terrible. A lot of bugs for iOS

*2020-10-20*

App keep shutting down unexpectedly and prompting to update to the latest version when it is already updated. It does not properly update completed courses. Navigation does not make sense as it is a frame in frame. How is it possible that we go to an system that is even worse than TRAISI.

### 1/5 — Login issues

*2020-06-24, version 1.0.5*

Keep getting log out and asked me multiple times for OTP but not able to key in that otp at all

### 1/5 — App keeps crashing when viewing courses

*2020-06-18, version 1.0.4*

Waiting for more updates!

## Most critical reviews (10 lowest-rated)

### 1/5 — doesn't load

*2026-02-03, version 4.0.16*

doesn't load after latest updates

### 1/5 — Keeps crashing on IOS devices.

*2025-02-13, version 4.0.8*

Both Opal app on IPAD and IPHONE just shuts down when I attempt to check on the courses or click on the tabs. Makes it a overall difficult to use experience

### 1/5 — Keeps crashing

*2024-07-25, version 1.0.53*

While I appreciate the fact that I don’t have to keep signing in every time I close the app, The app keeps crashing before the page is loaded when I attempt an MLU on the app. The Website version on a laptop doesn’t have this problem. So I think the app is not able to support the mobile version of the MLUs itself. Hope this can be rectified so we can really use it on the go. 

 Update: 27 Jul 2024 If I can give it 0 stars I would. There is no point in having this app because it continues to crash. I’m deleting it. I will use the browser version for now until an Opal 3.0 comes out because this app takes long to load and keeps crashes and I have to keep reopening it again and again. Don’t waste your time on it anymore. I’m sad that it was a valiant effort but not worth keeping it on my device.

### 1/5 — Opal opa opa

*2024-03-08, version 1.0.45*

Developed by a 4 year old

### 1/5 — Not working

*2022-07-31, version 1.0.28*

The app keeps closing. I can’t even use it to check-in for my courses.

### 1/5 — Can’t login

*2022-07-18, version 1.0.27*

Cannot login using home wifi, only using mobile data. After that, “sign in to your account” button is greyed out and cannot be tapped

### 1/5 — App keeps crashing

*2022-06-22, version 1.0.26*

The app keeps crashing even when opening simple files. Also, the load times are unacceptably long. It is also very difficult to search for specific courses or resources.

### 1/5 — Keeps crashing

*2022-03-16, version 1.0.25*

This is 16 Mar 2022. Does not work well on iPads and keeps crashing.

### 1/5 — Cannot login

*2021-11-22, version 1.0.22*

Unable to login be it through app interface, safari or chrome. This is a problem that should be fixed. .

### 1/5 — Log in issue

*2021-07-31, version 1.0.17*

Can’t log in but get lots of info and mails on new resources availed.
Feels like being spammed.

## Most praised reviews (2 highest-rated)

### 2/5 — Keeps crashing

*2022-02-04, version 1.0.24*

Was looking at some pdf documents on a wiki page but the apps keeps shutting on its own. Would be great if we could also save documents.

### 2/5 — Incompatibility with iPad?

*2020-11-22, version 1.0.11*

This app crashes on iPad frequently.

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-26.*