Comparison

TallyFlex vs Behavior Tracker ABC

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

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.

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
Read full description

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/

About

Behavior Tracker ABC

This app helps parents and caregivers document challenging moments with children, identify recurring patterns, and generate detailed reports for sharing with professionals. It uses an ABC format to log incidents, track severity, and analyze trends over time.

Highlights
  • ABC incident logging
  • Severity and duration tracking
  • Pattern identification
  • Shareable PDF reports
  • Common situation analysis
  • Trend monitoring
Features
Read full description

Behavior Tracker helps parents and carers record difficult moments, spot patterns, and create clearer notes to share with others. Quickly log what happened before, during and after an incident using an ABC-style format: - Antecedent: what was happening just before? - Behavior: what did you see? - Consequence: what happened next? - Severity and duration - Location - Early signs - What helped - Notes Behavior Tracker is designed for families supporting children who may have meltdowns, self-injurious behavior, distress, transitions, denied access difficulties, sensory triggers, or other challenging moments. Reports & Insights A one-time purchase unlocks Reports & Insights. There is no subscription. View weekly and longer-term patterns, including: - Entries over time - Average severity - Average duration - Common antecedents, behaviors and responses - Situations that often lead to incidents - Trends that may show whether things are improving You can also generate shareable PDF reports from your logged incidents. Reports can include incident summaries, charts, antecedent-behavior summaries, common situation summaries, average severity, average duration, and recorded patterns over time. Reports may be useful when preparing for conversations with family members, schools, carers, therapists, consultants, or behavior specialists. They are based only on the incidents you record and do not provide clinical conclusions or advice. Common situations You can add common situations, such as morning dressing, waiting for dinner, bedtime, or leaving the house, and estimate how often they usually happen. This helps compare incidents with routine frequency, giving a clearer picture than incident counts alone. For example, 3 incidents in a week may mean something very different if the routine happened 3 times or 30 times. Export and share Export logs or create PDF reports to help prepare for conversations with family members, schools, carers, therapists or behavior specialists. Behavior Tracker is not a medical device and does not provide diagnosis or treatment advice. It is a practical logging and reflection tool to help families record what happened and notice patterns over time.

Screenshots

TallyFlex4 screens
Behavior Tracker ABC4 screens

Verdict

The call

The clearest difference is rating: Behavior Tracker ABC at 5.0 against TallyFlex's 4.3. Behavior Tracker ABC also leads on update cadence (every 4 days vs every 10 days). TallyFlex's advantage is ratings volume (87 vs 1) and iOS requirement (15.0 vs 17.6). On price, ads, in-app purchases and monetization model 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. TallyFlex sells 2 in-app purchases, starting at $27.99 per month and Behavior Tracker ABC sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Behavior Tracker ABC holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: TallyFlex has 87 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

TallyFlex ships an update every 10 days, Behavior Tracker ABC every 4 days. The most recent releases landed on October 3, 2026 and September 23, 2026 respectively.

Scorecard4 real differences · 6 level
TallyFlex versus Behavior Tracker ABC: the parameters behind the verdict, then further details
ParameterTallyFlexBehavior Tracker ABC
PriceFreeFree
Rating4.3 (87 ratings)5.0 (1 ratings) — better
Positive reviews64.1% of reviews—
Number of ratings87 — better1
Update frequencyEvery 10 daysEvery 4 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better17.6
Further details — not scored
Size87 MB10 MB
Age rating4+17+
DeveloperTallyFlex LLCAmarjit Gill

Customer experience

TallyFlex

All ratings87 ratings
Positive83.9%
Neutral10.3%
Negative5.7%
Written reviews39 reviews
Positive64.1%
Neutral28.2%
Negative7.7%

Behavior Tracker ABC

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

2 purchases

TallyFlex

Subscriptions2
  • TallyFlex Solo Monthly$27.991 Month
  • Solo Yearly$279.991 Year
1 purchases

Behavior Tracker ABC

One-time1
  • Unlock Insights$2.99

Questions

Is TallyFlex free?
TallyFlex is free to download, with in-app purchases available.
Is Behavior Tracker ABC free?
Behavior Tracker ABC is free to download, with in-app purchases available.
Which has better reviews, TallyFlex or Behavior Tracker ABC?
Behavior Tracker ABC is rated higher. TallyFlex averages 4.3 out of 5 from 87 ratings, while Behavior Tracker ABC averages 5.0 from 1 ratings.
Do TallyFlex or Behavior Tracker ABC have ads?
Neither TallyFlex nor Behavior Tracker ABC shows ads.
Which is updated more often, TallyFlex or Behavior Tracker ABC?
TallyFlex ships an update every 10 days, and Behavior Tracker ABC every 4 days. Most recently, TallyFlex was updated on October 3, 2026 and Behavior Tracker ABC on September 23, 2026.

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