# Study Notes ABA vs ABA Exam (BCBA)

The clearest difference is price: Study Notes ABA at Free against ABA Exam (BCBA)'s $8.99. Study Notes ABA also leads on update cadence (every 5 weeks vs every 39 months). ABA Exam (BCBA)'s advantage is in-app purchases (none vs 3) and iOS requirement (12.0 vs 15.0). On ads and device support there is nothing between them.

Study Notes ABA is free to download; ABA Exam (BCBA) costs $8.99 up front. Study Notes ABA sells 3 in-app purchases, starting at $19.99 per month. ABA Exam (BCBA) asks for nothing beyond the download.

Study Notes ABA ships an update every 5 weeks, ABA Exam (BCBA) every 39 months. The most recent releases landed on September 28, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | Study Notes ABA | ABA Exam (BCBA) |
| --- | --- | --- |
| Price | **Free** | $8.99 |
| Rating | **[4.9 (3.6K ratings)](https://appshunter.io/ios/app/study-notes-aba/id1496799082/reviews)** | — |
| Number of ratings | **3.6K** | — |
| Positive reviews | 88.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 39 months |
| Monetization | Subscription | — |
| Size | 1.3 GB | 32 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Bx Connections LLC](https://appshunter.io/developer/1496799081) | [Adnan Sheikh](https://appshunter.io/developer/478871268) |

## What reviewers say

### Study Notes ABA

[App page](https://appshunter.io/ios/app/study-notes-aba/id1496799082)

Prepare for the BCBA exam with a comprehensive study service. Access over 2500 practice questions, personalized study plans, live study groups, and motivational tools. Engage with a community of learners and utilize fun games and note-sharing features to master ABA concepts.

**Highlights:** 2500+ practice questions, Personalized study plan & countdown, Weekly live study group sessions, Leaderboard and motivational badges, Study tips and strategies, Note sharing and discussion board, Deep breathing tool and study games

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $19.99 | per month |
| Updated Premium Yearly | $119.99 | per year |
| Lifetime Access | $199.99 | one-time |

**What reviewers like**

- 🚀 Amazing app
- 👍 Helpful study tool
- 👍 Fun and convenient
- 👍 Reinforcing and motivating
- 👍 Comprehensive features

**What reviewers complain about**

- 🐛 Bugs and crashes
- 🐛 Errors in questions
- 🐛 Glitches and freezing
- 💰 Expensive for some users

**Reported bugs**

- Login screen freezes
- App crashing on certain sections
- Inconsistent marking of correct answers

**Requested features**

- Dark mode option
- More explanations for answers
- Improved proofreading of content
- Better integration of live study groups


### ABA Exam (BCBA)

[App page](https://appshunter.io/ios/app/aba-exam-bcba/id1550588734)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Study Notes ABA free?

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

### Is ABA Exam (BCBA) free?

ABA Exam (BCBA) costs $8.99, with no in-app purchases.

### Do Study Notes ABA or ABA Exam (BCBA) have ads?

Neither Study Notes ABA nor ABA Exam (BCBA) shows ads.

### Which is updated more often, Study Notes ABA or ABA Exam (BCBA)?

Study Notes ABA ships an update every 5 weeks, and ABA Exam (BCBA) every 39 months. Most recently, Study Notes ABA was updated on September 28, 2026 and ABA Exam (BCBA) on September 26, 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.*