ABA Wizard vs TallyFlex
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ABA Wizard
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.
- Nearly 1000 practice questions
- Aligned with 6th edition Test Content Outline
- Immediate feedback and explanations
- Covers essential ABA principles
- Organized by task list items
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This BCBA® exam prep app is designed for any behavior analyst who wants to master the content on the BCBA (Board Certified Behavior Analyst®) or BCaBA® exam. Recently updated, the app now has around 1000 practice questions covering all of the essential principles of applied behavior analysis (ABA) centered on the current 6th edition Test Content Outline. You will be prepared to pass the BCBA or BCaBA exam! HOW MUCH DOES THE APP COST? This is not a subscription. You are given complete access to our entire ABA practice question library for the minimal price of the app. HOW IS THE APP ORGANIZED? The layout of this comprehensive app is organized following the BCBA/BCaBA Test Content Outline (6th Ed.) with a 10 question quiz for every task list item. You will learn quickly with immediate feedback, an explanation, and references for each question. This is the highest value ABA test prep out there! Behavior analysts around the world have downloaded and are loving this program. HOW WERE THE QUESTIONS CREATED? All questions in the app were created by Board Certified Behavior Analysts referencing scholarly texts commonly used in ABA. These questions were reviewed by several students, behavior analysts, as well as BCBA-Ds to ensure each practice question contains correct and applicable content. The ABA Wizard App is owned by Test Prep Technologies, LLC. Test Prep Technologies, LLC is not owned by or associated with the Behavior Analyst Certification Board®. ©2018 the Behavior Analyst Certification Board®, Inc. All rights reserved. Displayed by permission. The most current version of this document is available at www.BACB.com. Contact the BACB for permission to reprint this material.
TallyFlex
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.
- 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
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Collect behavior and skill data, review progress, and prepare reports in one app. TallyFlex brings behavior and skill data, progress graphs, session notes, and reports together for BCBAs, RBTs, special education teachers, and other professionals. Collect during the session Track behavior and skills with frequency, duration, latency, percent correct, interval recording, and momentary time sampling. Record ABC data, break skills into task-analysis steps, and document prompt levels. Review session details Review a session’s collected data, graph, recorded events, and saved notes in one service record. Expand the event timeline to follow the sequence of recorded events. Follow progress over time Review progress graphs and add annotations for changes such as staffing or schedule updates. Organize programs into phases and targets to keep the skills you are working on connected. Bring clear reports to your next review Create PDF reports with graphs and summaries. Review session notes in a Notes Only report, or combine a day's service records, data summaries, timeline events, and notes in a Daily report. Export raw data to CSV or Excel. The Free plan includes core data collection, session notes, and basic CSV and Excel export. Programs, task analysis, prompt levels, full session timelines, and PDF reports require a paid subscription. Solo is a subscription for individual use, available through in-app purchase. Start collecting with TallyFlex. Questions? support@tallyflex.com Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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.
| Parameter | ABA Wizard | TallyFlex |
|---|---|---|
| Price | $14.99 | Free — better |
| Rating | 4.8 (3.9K ratings) — better | 4.3 (87 ratings) |
| Positive reviews | 69.6% of reviews — better | 64.1% of reviews |
| Number of ratings | 3.9K — better | 87 |
| Update frequency | Every 3 months | Every 10 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Free with in-app purchases — better |
| Best chart rank | #14 — better | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 7 MB | 87 MB |
| Age rating | 12+ | 4+ |
| Developer | TYSM Technologies, LLC | TallyFlex LLC |
Customer experience
ABA Wizard
TallyFlex
Bugs and requests
ABA Wizard
Reported bugs
3 issues- Sections not opening or loading properly
- App crashing or freezing on certain devices
- Incorrect answers marked as correct
Requested features
4 requests- More scenario-based questions
- Ability to customize study sections
- Progress tracking and performance analytics
- Feedback/reporting mechanism for errors
TallyFlex
Not enough reviews yet to summarise bugs or requests.
In-app purchases
ABA Wizard
No in-app purchases
TallyFlex
- TallyFlex Solo Monthly$27.991 Month
- Solo Yearly$279.991 Year
Questions
Is ABA Wizard free?
Is TallyFlex free?
Which has better reviews, ABA Wizard or TallyFlex?
Do ABA Wizard or TallyFlex have ads?
Which is updated more often, ABA Wizard or TallyFlex?
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