# CauseClass vs OkWhen

The clearest difference is in-app purchases: OkWhen at none against CauseClass's 6. CauseClass's advantage is ratings volume (3 vs 1). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. CauseClass sells 5 one-off in-app purchases. OkWhen asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for CauseClass against 5.0 for OkWhen. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on October 1, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | CauseClass | OkWhen |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/causeclass/id6478311129/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/okwhen/id6744124427/reviews) |
| Number of ratings | **3** | 1 |
| Positive reviews | — | 66.7% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | Fortnightly |
| Monetization | Free | Free |
| Size | 105 MB | 251 MB |
| Requires iOS | **13.0** | 14.2 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [B.L.U.E. MISSIONS GROUP, INC.](https://appshunter.io/developer/1680672651) | [BehaviorLive](https://appshunter.io/developer/1556754842) |

## What reviewers say

### CauseClass

[App page](https://appshunter.io/ios/app/causeclass/id6478311129)

This free educational app offers a solutions-based approach to learning about climate change through engaging videos and interactive activities. It helps users understand environmental issues, identify their passions, and explore pathways to create positive change.

**Highlights:** Documentary-style instructional videos, Creative activities and guided reflections, Exploration of impact pathways, Solutions-based approach to climate change, Career and project passion analysis, Proposal creation for sustainability issues

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| The Sustainable Closet | Free | one-time |
| BYL-Policy Advocacy | Free | one-time |
| The Natural Order | Free | one-time |
| Community Service Reflection | Free | one-time |
| Find Your Drop | Free | one-time |


### OkWhen

[App page](https://appshunter.io/ios/app/okwhen/id6744124427)

Enhance your live event experience, whether attending in person or virtually. Seamlessly check into physical events via QR code and engage with online peers through chat, polls, and Q&A. Access live video streams and manage all your continuing education units in one convenient location.

**Highlights:** Virtual and physical event participation, QR code event check-in, Live session chat and Q&A, Interactive polls, Live video streaming, CEU tracking and storage

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CauseClass free?

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

### Is OkWhen free?

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

### Which has better reviews, CauseClass or OkWhen?

CauseClass and OkWhen are both rated 5.0 out of 5 on the App Store, from 3 and 1 ratings respectively.

### Do CauseClass or OkWhen have ads?

Neither CauseClass nor OkWhen shows ads.

### Which is updated more often, CauseClass or OkWhen?

CauseClass ships an update fortnightly, and OkWhen fortnightly. Most recently, CauseClass was updated on October 1, 2026 and OkWhen on October 17, 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.*