Tooth Atlas 8 vs Tooth Sleuth
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Tooth Atlas 8
Explore interactive dental anatomy and human dentition with detailed 3D models and in-depth quizzes. This educational tool offers specialized resources for various dental fields and anthropology.
- Interactive Dental Anatomy course
- Tooth Morphology with 500+ models
- Human Dentition synopsis
- In-depth quizzes
- Specialized resources for Endodontics, Periodontics, Skull Osteology, Anthropology
- Remastered assets
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Here are the coolest new features of Tooth Atlas 8: • Interactive Dental Anatomy course • Tooth Morphology with over 500 models • Synopsis of Human Dentition with in-depth quizzes • Additional specialized resources for Endodontics, Periodontics, Skull Osteology and Anthropology • Easy license reactivation and improved installation experience • Newly remastered assets
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.
Screenshots
Verdict
The clearest difference is monetization model: Tooth Sleuth at free against Tooth Atlas 8's free with in-app purchases. Tooth Sleuth also leads on rating (4.9 vs 4.7). Tooth Atlas 8's advantage is iOS requirement (8.4 vs 18.0). On price, review sentiment, ratings volume and update cadence 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
Both are free to download. Tooth Atlas 8 sells 1 one-off in-app purchase and Tooth Sleuth sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Tooth Sleuth holds the better App Store score, 4.9 against 4.7. Both are backed by a comparable volume of ratings — 14 and 20 respectively. Written reviews split almost evenly too, at 100% and 100% positive.
Tooth Atlas 8 ships an update fortnightly, Tooth Sleuth every 3 weeks. The most recent releases landed on October 9, 2026 and October 17, 2026 respectively.
| Parameter | Tooth Atlas 8 | Tooth Sleuth |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (14 ratings) | 4.9 (20 ratings) — better |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 14 | 20 — better |
| Update frequency | Fortnightly — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPad | iPhone, iPad — better |
| Requires iOS | 8.4 — better | 18.0 |
| Further details — not scored | ||
| Size | 3.1 GB | 14 MB |
| Age rating | 12+ | 4+ |
| Developer | eHuman Inc. | Andrew Margarit |
Customer experience
Tooth Atlas 8
Tooth Sleuth
In-app purchases
Tooth Atlas 8
- Purchase$349.99
Tooth Sleuth
- Premium Features$3.99
Questions
Is Tooth Atlas 8 free?
Is Tooth Sleuth free?
Which has better reviews, Tooth Atlas 8 or Tooth Sleuth?
Do Tooth Atlas 8 or Tooth Sleuth have ads?
Which is updated more often, Tooth Atlas 8 or Tooth Sleuth?
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