Blitz Chess Clock vs Car VIN
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Blitz Chess Clock
This app provides a clean and intuitive interface for timing chess games. It caters to both casual players and serious competitors, offering a straightforward way to manage game durations.
- Simple chess clock interface
- Beautiful design
- Suitable for casual play
- Supports competitive matches
- Easy to use
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A simple, beautiful chess clock. Whether you're a casual player who just wants a quick, timed game or a grand master who loves a good 30-minute Bronstein match, Blitz Chess Clock is hands-down the best chess clock on the App Store.
Car VIN
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Car VIN decodes any Vehicle Identification Number and shows you what it actually means — specs, open safety recalls, crash-test ratings, running costs and model history — in seconds. Redesigned from the ground up, powered by official NHTSA, FuelEconomy.gov and Wikipedia data. No ads. No tracking. No account. FREE — EVERYTHING YOU NEED TO START • Decode any 1981+ VIN into make, model, year, engine, plant and more • See exactly what every digit means — a guided ISO 3779 breakdown (WMI, VDS, check digit, model year, plant) • Works offline: any VIN decodes to its country and manufacturer with no connection • Save recent decodes and one garage of vehicles CAR VIN PRO — THE FULL REPORT Unlock the complete picture for any vehicle: • Open safety recalls from NHTSA (US), DVSA (UK), EU Safety Gate, Transport Canada and ACCC (Australia) • NCAP 5-star crash-test safety ratings • Owner-reported complaints history • Fuel economy and estimated annual running cost • Wikipedia model description and photo • Export PDF and JSON reports, compare up to 3 VINs side by side • Live VIN scanner — camera barcode and on-plate text (OCR) • Unlimited history and unlimited garages • Loan, fuel-cost and depreciation calculators WHY CAR VIN • A VIN breakdown that actually teaches you the number, digit by digit • Multi-region recalls — not just the US • Beautiful, fast, native design built for iPhone and iPad • Home Screen widgets, Siri Shortcuts, Live Activity and background recall alerts • Available in 40 languages PRIVACY-FIRST BY DESIGN • No account, no sign-up, no tracking, no ads, no third-party SDKs • Your history and garages stay on your device • Network requests go only to public government and Wikipedia data sources • App Store privacy: Data Not Collected DATA SOURCES • NHTSA vPIC (US VIN decoder) and NHTSA Recalls, SafetyRatings and Complaints • FuelEconomy.gov (MPG and annual fuel cost, US) • Wikipedia REST API (model descriptions and photos, global) • ISO 3779 on-device manufacturer database (offline country + make for any VIN) • Deep links to DVSA (UK), Transport Canada, EU Safety Gate, ACCC (AU) and NICB VINCheck (US) HONEST ABOUT LIMITS Car VIN uses public, free data. It does not provide paid Carfax-style accident histories, odometer trails or market valuations — always confirm anything important with the manufacturer, a mechanic and the relevant authority before you buy. — Car VIN Pro is an auto-renewable subscription. Monthly $2.99 or Yearly $19.99 with a 3-day free trial, or a one-time Lifetime purchase. Payment is charged to your Apple Account at purchase confirmation. Your subscription renews automatically unless auto-renew is turned off at least 24 hours before the end of the current period. Manage or cancel any time in Settings → Subscriptions. Prices may vary by region. Terms of Use: https://sites.google.com/view/carvin-privacy/terms Privacy Policy: https://sites.google.com/view/carvin-privacy
Screenshots
Verdict
The clearest difference is iOS requirement: Blitz Chess Clock at 7.0 against Car VIN's 17.0. On price, ads, in-app purchases and device support 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. Blitz Chess Clock sells 1 one-off in-app purchase and Car VIN sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.
| Parameter | Blitz Chess Clock | Car VIN |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (2 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 7.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 1 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Trevor Fountain | Serhii Tykhonenko |
In-app purchases
Blitz Chess Clock
- Blitz Pro Upgrade$1.99
Car VIN
- Car VIN Pro — Monthly$2.991 Month
- Car VIN Pro — Yearly3 Days trial$19.991 Year
- Car VIN Pro — Lifetime$39.99
Questions
Is Blitz Chess Clock free?
Is Car VIN free?
Do Blitz Chess Clock or Car VIN have ads?
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