# ABA Wizard vs TallyFlex

The clearest difference is price: TallyFlex at Free against ABA Wizard's $14.99. TallyFlex also leads on update cadence (every 10 days vs every 3 months). ABA Wizard's advantage is rating (4.8 vs 4.3) and in-app purchases (none vs 2). On review sentiment, ads and device support there is nothing between them.

TallyFlex is free to download; ABA Wizard costs $14.99 up front. TallyFlex sells 2 in-app purchases, starting at $27.99 per month. ABA Wizard asks for nothing beyond the download.

ABA Wizard holds the better App Store score, 4.8 against 4.3. That said, the two scores are not equally well evidenced: ABA Wizard has 3.9K ratings behind it against 87, so its average is the more settled of the two. Written reviews point the same way: 70% of ABA Wizard's written reviews are positive against 64% of TallyFlex's.

ABA Wizard ships an update every 3 months, TallyFlex every 10 days. The most recent releases landed on September 29, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | ABA Wizard | TallyFlex |
| --- | --- | --- |
| Price | $14.99 | **Free** |
| Rating | **[4.8 (3.9K ratings)](https://appshunter.io/ios/app/aba-wizard/id1326943979/reviews)** | [4.3 (87 ratings)](https://appshunter.io/ios/app/tallyflex-aba-data-collection/id1531412972/reviews) |
| Number of ratings | **3.9K** | 87 |
| Positive reviews | **69.6% of reviews** | 64.1% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 10 days** |
| Monetization | Paid | **Free with in-app purchases** |
| Best chart rank | **#11** | — |
| Size | 7 MB | 87 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [TYSM Technologies, LLC](https://appshunter.io/developer/6790445816) | [TallyFlex LLC](https://appshunter.io/developer/1531412974) |

## What reviewers say

### ABA Wizard

[App page](https://appshunter.io/ios/app/aba-wizard/id1326943979)

**Currently charting:** #11 Top Paid · Education (US App Store)

Prepare for the BCBA or BCaBA exam with a comprehensive practice question library. This app offers nearly 1000 questions aligned with the 6th edition Test Content Outline, providing immediate feedback and explanations to help you master applied behavior analysis principles.

**Highlights:** Nearly 1000 practice questions, Aligned with 6th edition Test Content Outline, Immediate feedback and explanations, Covers essential ABA principles, Organized by task list items

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 💡 Helpful for studying and preparing for BCBA exam
- 🚀 Convenient and accessible on-the-go study tool
- 👍 Provides explanations and references for incorrect answers
- 🔍 Covers a wide range of ABA topics and concepts

**What reviewers complain about**

- 🐛 Inaccurate or confusing questions/answers
- 🔁 Repetitive questions across different sections
- 📝 Grammatical errors and typos in the app
- 🔋 Can cause device to heat up and freeze

**Reported bugs**

- Sections not opening or loading properly
- App crashing or freezing on certain devices
- Incorrect answers marked as correct

**Requested features**

- More scenario-based questions
- Ability to customize study sections
- Progress tracking and performance analytics
- Feedback/reporting mechanism for errors


### TallyFlex

[App page](https://appshunter.io/ios/app/tallyflex-aba-data-collection/id1531412972)

This app replaces paper data sheets for behavioral data collection. It helps professionals like BCBAs and RBTs work faster and more accurately with clients in clinics, schools, and homes. It offers various tracking methods and secure data export for reports.

**Highlights:** Replace paper data sheets, Track ABC data, frequency, duration, latency, Automatic timers for interval recording, Task analysis and prompt codes, Track multiple behaviors simultaneously, Export data to PDF, CSV, XLSX, Works offline

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TallyFlex Solo Monthly | $27.99 | per month |
| Solo Yearly | $279.99 | per year |


## Frequently asked questions

### Is ABA Wizard free?

ABA Wizard costs $14.99, with no in-app purchases.

### Is TallyFlex free?

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

### Which has better reviews, ABA Wizard or TallyFlex?

ABA Wizard is rated higher. ABA Wizard averages 4.8 out of 5 from 3.9K ratings, while TallyFlex averages 4.3 from 87 ratings.

### Do ABA Wizard or TallyFlex have ads?

Neither ABA Wizard nor TallyFlex shows ads.

### Which is updated more often, ABA Wizard or TallyFlex?

ABA Wizard ships an update every 3 months, and TallyFlex every 10 days. Most recently, ABA Wizard was updated on September 29, 2026 and TallyFlex on September 28, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*