Theory Test Pro vs Tronos
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Theory Test Pro
Prepare for your driving theory and hazard perception tests with a comprehensive practice app. Access DVSA hazard perception clips, a large question bank, and helpful tutorials. This app aims to significantly improve your chances of passing your official tests.
- DVSA Hazard Perception clips
- 70+ exclusive hazard perception clips
- 960 practice questions
- Tutorial video
- Replay mode
- Question hints and explanations
- Audio for multiple choice questions
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Learners using Theory Test Pro are twice as likely to pass than the national average! Find out why over 500,000 learner drivers have used Theory Test Pro to practice both their Hazard Perception and Multiple Choice tests by downloading our app for free now! Theory Test Pro includes: - Hazard Perception clips from the DVSA as well as over 70+ exclusive clips that are only available on Theory Test Pro - Multiple Choice question bank containing all 960 practice questions for car, motorcycle, LGV, PCV, and ADI tests. - A tutorial video and replay mode so that you can master the Hazard Perception test - Question hints and explanations that will give you feedback so you can master the Multiple Choice test - Listen to multiple choice questions. Our app will read each question aloud to you for maximum comprehension. So what are you waiting for? Download Theory Test Pro for free today!
Tronos
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Kronos is a clean and powerful timetable and productivity app designed to help students stay organised. Features include: • Customisable themes (Ocean, Forest, Midnight, Rose) • Smart reminders to never miss deadlines • Clean and intuitive schedule management • Future updates with widgets and advanced tools Upgrade to Kronos Premium to unlock: • All themes • Smart reminders • Future premium features and updates Built for simplicity, speed, and focus. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://suftnetrepo.github.io/kronos/privacy-policy.html
Screenshots
Verdict
Theory Test Pro and Tronos are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases 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. Theory Test Pro sells 1 one-off in-app purchase and Tronos sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.
Theory Test Pro ships an update monthly, Tronos every 2 months. The most recent releases landed on October 14, 2026 and October 3, 2026 respectively.
| Parameter | Theory Test Pro | Tronos |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 67.1% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Monthly — better | Every 2 months |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 16.4 | 15.1 — better |
| Further details — not scored | ||
| Size | 132 MB | 30 MB |
| Age rating | 4+ | 4+ |
| Developer | Well Informed | Suftnet limited |
Bugs and requests
Theory Test Pro
Reported bugs
18 issues- Account unable to delete
- Full access taken away
- Cannot log into account from app
- Logged out after payment
- Progress reset after update
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- Pictures cropped in questions
- Hazard perception only shows a few videos repeatedly
- Update wiped current progress
- Pictures are grey boxes
- Update made it worse, removed answer explanations
- App gets stuck showing questions 1 and 2 repeatedly
- Screen rotation flips
- Blurry video clips in hazard perception
- Paid for app, but asked to pay again on re-download
- Syncing issues across devices
- App does not show full records on iPad
- No practice options for hazard perception on iPad
- No foreign language option in app
Requested features
12 requests- Dark mode
- Algorithm for spaced repetition (like Anki)
- Update hazard perception clips
- Bring back explanation for wrong answers
- Fix screen rotation bug
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- Add voice over option
- Improve video quality for hazard perception
- Allow account deletion
- Ensure consistent access after payment
- Fix syncing issues across devices
- Add motorcycle category questions
- Add foreign language translation option to app
Tronos
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Theory Test Pro
- Unlock Everything$4.99
Tronos
- Tronos Premium Monthly$0.991 Month
- Tronos Premium Yearly$9.991 Year
- Tronos Premium Lifetime$5.99
Questions
Is Theory Test Pro free?
Is Tronos free?
Do Theory Test Pro or Tronos have ads?
Which is updated more often, Theory Test Pro or Tronos?
Other comparisons
