Comparison

Cat Years Calculator vs SessionTap ABA Data Collection

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

Head to head
About

Cat Years Calculator

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Instantly convert your cat's age to human years with Cat Years Calculator — the simple, beautiful tool every cat owner needs. HOW IT WORKS Cat Years Calculator uses the widely accepted veterinary formula: • First year = 15 human years • Second year = +9 human years • Each year after = +4 human years LIFE STAGES See which life stage your cat is in — from playful Kitten to wise Geriatric — with color-coded indicators and helpful descriptions. FEATURES • Quick, accurate cat-to-human age conversion • Beautiful, easy-to-use interface • Life stage identification with descriptions • Works offline — no internet needed • No ads, no tracking, no subscriptions Whether your furry friend is a curious kitten or a distinguished senior, Cat Years Calculator helps you understand their age in human terms.

About

SessionTap ABA Data Collection

Features
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SessionTap is a data collection app for ABA sessions, classroom observations and anything else where you count behaviors as they happen. Tap colored buttons to record timestamped events while your eyes stay on the person you're watching. WHO IT'S FOR ABA therapists and RBTs collecting behavioral data. Sports coaches tracking plays, shots, and fouls. UX researchers logging hesitations, errors, and task completions. Classroom teachers recording engagement and participation. Anyone replacing paper tallies with something better. REUSABLE BOARDS Create a board with the event buttons you need, or start from five built-in templates: ABA Basics, Sports Scouting, UX Research, Classroom Assessment, and Simple Counter. Set up once, reuse for every session. TWO EVENT MODES Frequency: tap to count. Each tap is timestamped. Duration: tap to start, tap to stop. Track how long behaviors last. Run multiple durations at the same time. TIMERS THAT SURVIVE INTERRUPTIONS Lock your phone, take a call, switch apps. Your session keeps running. Duration timers stay accurate. SessionTap uses absolute timestamps instead of in-memory timers, so nothing resets when the screen turns off, which is a known problem with other observation tools. REVIEW AND EXPORT See total counts, rates per minute, and duration percentages after each session. Filter the timeline by event type. Add notes for context. Export as CSV for spreadsheets, clinical documentation, or team sharing. SIMPLE PRICING $6.99, once. Not a subscription. Other observation apps charge $28/month or $80 for a permanent license. SessionTap costs less than a single month of alternatives and lasts forever. Start with 3 free sessions. Full functionality, no restrictions. See if it fits your workflow before you buy. PRIVATE BY DESIGN All data stays on your iPhone. No accounts, no cloud, no tracking. Your observation data never leaves the device unless you export it yourself.

Screenshots

Cat Years Calculator4 screens
SessionTap ABA Data Collection4 screens

Verdict

The call

The clearest difference is in-app purchases: Cat Years Calculator at none against SessionTap ABA Data Collection's 1. SessionTap ABA Data Collection's advantage is iOS requirement (17.0 vs 26.4). On price, ads and device support there is nothing between them.

Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. SessionTap ABA Data Collection sells 1 one-off in-app purchase. Cat Years Calculator asks for nothing beyond the download.

Scorecard2 real differences Ā· 4 level
Cat Years Calculator versus SessionTap ABA Data Collection: the parameters behind the verdict, then further details
ParameterCat Years CalculatorSessionTap ABA Data Collection
PriceFreeFree
Update frequency—Every 2 months
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhoneiPhone, iPad — better
Requires iOS26.417.0 — better
Further details — not scored
Size1 MB3 MB
Age rating4+4+
DeveloperVasileios Zotikas9592 Solutions UG

In-app purchases

None

Cat Years Calculator

No in-app purchases

1 purchases

SessionTap ABA Data Collection

One-time1
  • Full Access$6.99

Questions

Is Cat Years Calculator free?
Cat Years Calculator is free to download, with no in-app purchases.
Is SessionTap ABA Data Collection free?
SessionTap ABA Data Collection is free to download, with in-app purchases available.
Do Cat Years Calculator or SessionTap ABA Data Collection have ads?
Neither Cat Years Calculator nor SessionTap ABA Data Collection shows ads.

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