# Study.com vs KMJ Teacher Exam Prep

The clearest difference is rating: KMJ Teacher Exam Prep at 5.0 against Study.com's 4.2. Study.com's advantage is ratings volume (3.8K vs 1). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Study.com sells 1 one-off in-app purchase and KMJ Teacher Exam Prep sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

KMJ Teacher Exam Prep holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: Study.com has 3.8K ratings behind it against 1, so its average is the more settled of the two.

Study.com ships an update every 2 months, KMJ Teacher Exam Prep every 6 weeks. The most recent releases landed on November 2, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Study.com | KMJ Teacher Exam Prep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (3.8K ratings)](https://appshunter.io/ios/app/studycom/id1128875336/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/kmj-teacher-exam-prep/id6737624702/reviews)** |
| Number of ratings | **3.8K** | 1 |
| Positive reviews | 33.9% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Monetization | Freemium | Free with in-app purchases |
| Size | 23 MB | 111 MB |
| Requires iOS | **14.0** | 15.2 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Study.com, LLC](https://appshunter.io/developer/1128875335) | [Kathleen Jasper](https://appshunter.io/developer/1605791974) |

## What reviewers say

### Study.com

[App page](https://appshunter.io/ios/app/studycom/id1128875336)

Access over 35,000 video lessons and online courses for K-12, high school, and college students. Get homework help, test prep for SAT/ACT, and study at your own pace with downloadable content and progress tracking.

**Highlights:** 35,000+ educational video lessons, SAT and ACT test prep, Homework help, Online courses for college credit, Downloadable lessons for offline viewing, Self-paced learning, Progress tracking across devices

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Study.com Premium | $299.99 | one-time |

**What reviewers like**

- 🚀 Easy to use
- 📚 Helpful content
- 💯 Passed exams
- 🎓 Great for studying
- 🤖 Informative videos

**What reviewers complain about**

- 💰 Expensive subscription
- 🐛 App crashes and bugs
- 🕰️ Slow performance
- 🔒 Difficult to cancel
- 🤖 Monotone instructors

**Reported bugs**

- Quizzes and tests not saving progress
- Lessons not fully accessible on mobile app
- Repeated questions on practice exams
- Compatibility issues with newer devices
- Inconsistent performance across platforms

**Requested features**

- Offline video downloads
- More affordable pricing options
- Improved user interface
- Better customer support
- Personalized learning paths


### KMJ Teacher Exam Prep

[App page](https://appshunter.io/ios/app/kmj-teacher-exam-prep/id6737624702)

Prepare for teacher and school leadership exams with self-paced online courses. Access video lessons, study guides, practice tests, and detailed explanations to enhance your knowledge.

**Highlights:** Self-paced online courses, Video lessons, Comprehensive study guides, Practice tests, Detailed answer explanations

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Praxis 5355 Audio Course | $25.99 | one-time |
| Praxis 5205 Audio Course | $25.99 | one-time |
| SLLA 6990 Audio Course | $25.99 | one-time |
| Teacher Interview Course | $39.99 | one-time |
| Praxis 5025 Early Childhood | $75.00 | one-time |
| Praxis ESOL/ESL | $75.00 | one-time |
| Praxis 5205 Teaching Reading | $75.00 | one-time |
| Foundations of Reading Test | $100.00 | one-time |
| Praxis 5001 Online Course | $150.00 | one-time |
| SLLA 6990 | $150.00 | one-time |


## Frequently asked questions

### Is Study.com free?

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

### Is KMJ Teacher Exam Prep free?

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

### Which has better reviews, Study.com or KMJ Teacher Exam Prep?

KMJ Teacher Exam Prep is rated higher. Study.com averages 4.2 out of 5 from 3.8K ratings, while KMJ Teacher Exam Prep averages 5.0 from 1 ratings.

### Do Study.com or KMJ Teacher Exam Prep have ads?

Neither Study.com nor KMJ Teacher Exam Prep shows ads.

### Which is updated more often, Study.com or KMJ Teacher Exam Prep?

Study.com ships an update every 2 months, and KMJ Teacher Exam Prep every 6 weeks. Most recently, Study.com was updated on November 2, 2026 and KMJ Teacher Exam Prep on October 30, 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.*