# Field Guide to Clouds vs OU Engage

The clearest difference is review sentiment: Field Guide to Clouds at 86% against OU Engage's 0%. Field Guide to Clouds also leads on rating (4.3 vs 2.1) and iOS requirement (15.6 vs 17.4). OU Engage's advantage is update cadence (weekly vs every 2 months). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Field Guide to Clouds holds the better App Store score, 4.3 against 2.1. Both are backed by a comparable volume of ratings — 12 and 11 respectively. Written reviews point the same way: 86% of Field Guide to Clouds's written reviews are positive against 0% of OU Engage's.

Field Guide to Clouds ships an update every 2 months, OU Engage weekly. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Field Guide to Clouds | OU Engage |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (12 ratings)](https://appshunter.io/ios/app/field-guide-to-clouds/id1121399187/reviews)** | [2.1 (11 ratings)](https://appshunter.io/ios/app/ou-engage/id6788384324/reviews) |
| Number of ratings | **12** | 11 |
| Positive reviews | **85.7% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Free | Free |
| Size | 94 MB | 79 MB |
| Requires iOS | **15.6** | 17.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [University Corporation for Atmospheric Research](https://appshunter.io/developer/666875788) | [University of Oklahoma (Information Technology)](https://appshunter.io/developer/326922841) |

## What reviewers say

### Field Guide to Clouds

[App page](https://appshunter.io/ios/app/field-guide-to-clouds/id1121399187)

Identify clouds with this portable guide. Learn their formation, names, and weather implications. Test your knowledge with interactive quizzes. Available in English and Spanish.

**Highlights:** Cloud identification, Cloud formation details, Weather prediction insights, Interactive quizzes, Bilingual support (English/Spanish)

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

**In-app purchases:** none


### OU Engage

[App page](https://appshunter.io/ios/app/ou-engage/id6788384324)

This platform connects University of Oklahoma students with campus life. Discover events, explore student organizations, and find resources across all OU campuses. Stay informed and involved in your university experience.

**Highlights:** Discover campus events, Explore student organizations, Find campus resources, Track co-curricular journey, Stay connected across campuses

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

**In-app purchases:** none


## Frequently asked questions

### Is Field Guide to Clouds free?

Field Guide to Clouds is free to download, with no in-app purchases.

### Is OU Engage free?

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

### Which has better reviews, Field Guide to Clouds or OU Engage?

Field Guide to Clouds is rated higher. Field Guide to Clouds averages 4.3 out of 5 from 12 ratings, while OU Engage averages 2.1 from 11 ratings.

### Do Field Guide to Clouds or OU Engage have ads?

Neither Field Guide to Clouds nor OU Engage shows ads.

### Which is updated more often, Field Guide to Clouds or OU Engage?

Field Guide to Clouds ships an update every 2 months, and OU Engage weekly. Most recently, Field Guide to Clouds was updated on November 2, 2026 and OU Engage on October 31, 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.*