# Micro Learning vs CWI Exam Prep

The clearest difference is ads: CWI Exam Prep at none against Micro Learning's shown. Micro Learning's advantage is ratings volume (57K vs 5) and chart position (#19 vs unranked). On price, rating, in-app purchases and monetization model there is nothing between them.

Both are free to download. Micro Learning sells 13 in-app purchases, starting at $6.99 per 7 days and CWI Exam Prep sells 6 in-app purchases, starting at $7.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.5 for Micro Learning against 4.4 for CWI Exam Prep. That said, the two scores are not equally well evidenced: Micro Learning has 57K ratings behind it against 5, so its average is the more settled of the two.

Micro Learning ships an update weekly, CWI Exam Prep fortnightly. The most recent releases landed on October 1, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | Micro Learning | CWI Exam Prep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (57K ratings)](https://appshunter.io/ios/app/micro-learning-smartyme/id6736654449/reviews)** | [4.4 (5 ratings)](https://appshunter.io/ios/app/cwi-exam-prep/id6757098883/reviews) |
| Number of ratings | **57K** | 5 |
| Positive reviews | 41.1% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Fortnightly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | **#19** | — |
| Size | 70 MB | 21 MB |
| Requires iOS | **16** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [ApexTech Ltd](https://appshunter.io/developer/1770965641) | [Forwa Elade Wunde](https://appshunter.io/developer/1685241344) |

## What reviewers say

### Micro Learning

[App page](https://appshunter.io/ios/app/micro-learning-smartyme/id6736654449)

**Currently charting:** #19 Top Free · Education, #45 Top Grossing · Education (US App Store)

This app offers daily micro-learning lessons in bite-sized 15-minute sessions. Learn practical skills, improve productivity, and invest in self-improvement through engaging content across various knowledge areas. Access lessons anytime, anywhere, whether reading or listening.

**Highlights:** Daily 15-minute micro-learning lessons, Read or listen to content, Skill development in personal growth, finance, knowledge, and science, Improve productivity and communication, Flexible learning anytime, anywhere, Structured lessons for practical application

**Features:** macOS Compatibility

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $6.99 | per 7 days |
| Weekly Subscription | $6.99 | per 7 days |
| Weekly Subscription | $7.99 | per 7 days |
| Monthly Subscription | $9.99 | per month |
| Monthly Subscription | $14.99 | per month |
| Monthly Subscription | $19.99 | per month |
| Yearly subscription | $29.99 | per year |
| Annual Subscription Promo Offer | $29.99 | per year |
| Yearly subscription | $59.99 | per year |
| Annual Subscription | $59.99 | per year |
| Annual Subscription | $65.99 | per year |
| Annual Subscription | $99.99 | per year |
| Infographics bundle | $19.99 | one-time |

**What reviewers like**

- 🚀 Bite-sized lessons
- 👍 Helpful and easy to understand
- 🚀 Excellent information

**What reviewers complain about**

- 🐛 Subscription and login issues
- 🔍 Lacking interactive features
- 📚 Surface-level content
- 💰 Misleading pricing and hidden charges

**Reported bugs**

- Inability to log in or access content after purchase
- Recurring charges and difficulty cancelling subscription
- App freezes and crashes during use

**Requested features**

- More in-depth and interactive lessons
- Improved user experience and navigation
- Better customer support and refund policy


### CWI Exam Prep

[App page](https://appshunter.io/ios/app/cwi-exam-prep/id6757098883)

Master essential topics for your Certified Welding Inspector exam with fun and engaging quizzes. This app boosts knowledge, confidence, and skills for students, practitioners, and enthusiasts in the welding field.

**Highlights:** Comprehensive quiz coverage, Engaging learning experience, Boosts knowledge and confidence, Covers all essential CWI topics, Ideal for students and professionals

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Week | $7.99 | per 7 days |
| 1 Month | $19.99 | per month |
| 1 Year | $29.99 | per year |
| 1500 | $1.99 | one-time |
| 3500 | $2.99 | one-time |
| 9000 | $4.99 | one-time |


## Frequently asked questions

### Is Micro Learning free?

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

### Is CWI Exam Prep free?

CWI Exam Prep is free to download, with in-app purchases available.

### Which has better reviews, Micro Learning or CWI Exam Prep?

Micro Learning is rated higher. Micro Learning averages 4.5 out of 5 from 57K ratings, while CWI Exam Prep averages 4.4 from 5 ratings.

### Do Micro Learning or CWI Exam Prep have ads?

Micro Learning shows ads; CWI Exam Prep does not.

### Which is updated more often, Micro Learning or CWI Exam Prep?

Micro Learning ships an update weekly, and CWI Exam Prep fortnightly. Most recently, Micro Learning was updated on October 1, 2026 and CWI Exam Prep on September 13, 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.*