Tooth Sleuth vs OAT Prep
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Tooth Sleuth
Master dental identification with this interactive game designed by dental educators. Practice tooth numbering systems and anatomical names through engaging gameplay modes. Ideal for dental students preparing for exams and clinical practice.
- Interactive tooth identification
- Clinician Mode (12:00 rotation)
- Multiple game modes (Timed, Survival, Practice)
- Adult and primary dentition
- Universal, Palmer, FDI numbering systems
- Leaderboard for schools
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Master tooth identification through fast, focused practice. Tooth Sleuth is an interactive study game created for dental assisting, dental hygiene, and dental students. Build confidence identifying adult and primary teeth while practicing the notation systems used in the classroom and clinic. THREE WAYS TO TRAIN • Time Attack — Identify as many teeth as possible in 90 seconds. • Survival — Correct answers add time while mistakes bring the clock closer to zero. • Practice — Study without a timer or pressure and work at your own pace. LEARN THE SYSTEMS YOU NEED Practice adult teeth, primary teeth, or both using: • Universal Numbering • Palmer Notation • FDI System • Anatomical Tooth Names TRACK YOUR PROGRESS Your private Case File helps you understand how you are improving with: • Overall accuracy and accuracy trends • Personal best scores • Performance by game mode • Performance by notation system • Practice streaks and activity history • Recent game results • Identification of notation systems that may need more practice Your gameplay history is stored locally on your device and is not uploaded. COMPETE WITH STUDENTS WORLDWIDE Sign in with Game Center to submit Time Attack and Survival scores to the global leaderboard. Compare results and filter rankings by school, profession, graduation year, game mode, and time period. You control whether your Game Center name and profile details appear alongside your scores. Leaderboard entries can also be deleted from the app at any time. BUILT FOR DENTAL EDUCATION Tooth Sleuth is designed specifically for dental assisting students, dental hygiene students, and dental school students preparing for coursework, skills assessments, board exams, and clinical practice. Free and ad-free, with every study mode available to everyone.
OAT Prep
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OAT Prep: Optometry Admission is a complete offline question bank and practice test app for the Optometry Admission Test, with 2,315 original questions and 9 original science reading passages written for this app across all four tests. PAID APP - PURCHASE REQUIRED This app has no free tier and no free trial. A subscription or a one-time Lifetime purchase is required to access the question bank and every study feature. Prices are listed below and shown inside the app before you buy. FULL LENGTH PRACTICE TEST Sit a complete 230-item mock at the real timings: Survey of the Natural Sciences (100 items, 90 minutes), Reading Comprehension (50 items, 60 minutes), Physics (40 items, 50 minutes) and Quantitative Reasoning (40 items, 45 minutes). Finish and get an estimated 200-400 score report with your Academic Average, Total Science and all six reported subject scores. EVERY SUBJECT, TAGGED TO THE PUBLISHED OUTLINE - Biology: cells, molecular biology, diversity of life, human systems, genetics, evolution, ecology - General Chemistry: stoichiometry, gases, solutions, acids and bases, equilibria, thermochemistry, kinetics, redox - Organic Chemistry: mechanisms, stereochemistry, nomenclature, spectroscopy, functional groups, aromaticity - Reading: nine original science passages, 18 items each - Physics: kinematics, dynamics, energy, momentum, waves, fluids, thermal, electricity, optics - Quantitative: algebra, data analysis, sufficiency, comparison, probability, statistics, word problems EVERY WAY YOU WANT TO STUDY - Timed test practice at real length and clock - Reading passage mode with worked explanations as you go - Practice by subject or by any of the 48 published specification topics - Quick practice: 10 mixed items in a spare moment - Weak-area drills built from your own results - Review incorrect answers and bookmarked items 170 SPACED-REPETITION FLASHCARDS Physics formulas, general chemistry relationships, organic reactions, biology essentials and test strategy, scheduled so the cards you keep missing come back sooner. TRACK YOUR SCORE, NOT JUST YOUR HOURS A progress dashboard with projected 200-400 subject scores, an Academic Average and Total Science estimate, per-subject mastery, a full-length trend, a test-day countdown and a daily streak. Set a target score, a test date and a daily goal in onboarding, then take a six-item diagnostic to find your starting line. BUILT FOR HOW YOU ACTUALLY STUDY - 100% offline: every question, passage and explanation is bundled in the app - No account and no sign-in - No ads, no analytics SDKs, no third-party trackers, nothing collected - Full VoiceOver, Dynamic Type, light and dark mode support - Designed for both iPhone and iPad PRICING - Monthly Full Access: $9.99 per month, auto-renewing - Annual Full Access: $34.99 per year (about $2.92 per month), auto-renewing - Lifetime Full Access: $59.99, one-time purchase, does not renew Payment is charged to your Apple Account at confirmation of purchase. Subscriptions renew automatically at the same price unless cancelled at least 24 hours before the period ends, and renewal is charged within 24 hours before that. Manage or cancel any time in your Apple Account settings. Prices shown are United States prices. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://joykhansayan1.github.io/oat-prep-optometry-admission-legal/privacy.html DISCLAIMER OAT and Optometry Admission Test are administered by the Optometry Admission Testing Program under the auspices of the Association of Schools and Colleges of Optometry (ASCO). This app is an independent, unofficial study aid, not affiliated with, endorsed by or sponsored by ASCO, the American Dental Association, the American Optometric Association or any school of optometry. Score estimates are practice feedback, not official scores. Content is educational material for exam preparation and is not medical advice.
Screenshots
Verdict
Tooth Sleuth and OAT Prep are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Tooth Sleuth sells 1 one-off in-app purchase and OAT Prep sells 3 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.
| Parameter | Tooth Sleuth | OAT Prep |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (24 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 24 — better | — |
| Update frequency | Every 3 weeks | — |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 18.0 | 17.0 — better |
| Further details — not scored | ||
| Size | 14 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Andrew Margarit | MD Shahariar Nazim Joy |
In-app purchases
Tooth Sleuth
- Premium Features$3.99
OAT Prep
- Monthly Full Access$9.991 Month
- Annual Full Access$34.991 Year
- Lifetime Full Access$59.99
Questions
Is Tooth Sleuth free?
Is OAT Prep free?
Do Tooth Sleuth or OAT Prep have ads?
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