Comparison

Car Valuer vs 997 Chrono

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

Head to head
About

Car Valuer

Get instant, AI-powered valuations for modern cars, classic cars, and motorbikes. Access market insights for buying, selling, or insuring your vehicle. Stay informed with weekly auction updates.

Highlights
  • Instant vehicle valuations
  • AI-powered accuracy
  • Valuations for cars and motorbikes
  • Insights for buying/selling/insuring
  • Unlimited valuations
  • Weekly auction updates
Features
Read full description

Car Valuer is your go-to app for instant vehicle valuations, whether you're wanting to know the value of a modern car, classic car, or motorbike. Powered by advanced AI technology, our app provides accurate, up-to-date market valuations in just a few clicks. With Car Valuer, you can: - Quickly estimate the value of any car or bike, from the latest models to cherished classics; - Access insights for buying, selling, or insuring your vehicle; - No restrictions on the number of valuations; - Plus stay informed with the latest market trends with our weekly auction update email. Perfect for enthusiasts, collectors, buyers, sellers, and even traders / industry professionals alike — Car Valuer makes it easy to get the right numbers when you need them.

About

997 Chrono

Features
Read full description

Control and update your 997 Chrono display from the comfort of your iPhone. Designed to Fit Porsche 911 (997), Boxster and Cayman (987) vehicles. The 997 Chrono is designed to replace the Sports Chrono stop watch in the Porsche 911 (997 model, 2005 to 2012) and the Boxster and Cayman (987 model, 2005 to 2012). Once fitted, the display can show you: * Water temperature * Oil temperature * Oil pressure * Battery voltage * Boost pressure (turbo models) * Speed * RPM * Current gear (tiptronic and PDK) Use this app to update the settings, upload new images for the clock faces or splash screen and update new firmware, without the need to remove the unit to access the USB socket or the SD card.

Screenshots

Car Valuer4 screens
997 Chrono4 screens

Verdict

The call

The clearest difference is update cadence: 997 Chrono at every 2 weeks against Car Valuer's every 4 months. 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Car Valuer ships an update every 4 months, 997 Chrono every 2 weeks. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.

Scorecard1 real difference · 9 level
Car Valuer versus 997 Chrono: the parameters behind the verdict, then further details
ParameterCar Valuer997 Chrono
PriceFreeFree
Rating4.3 (4 ratings) — better—
Positive reviews87.0% of reviews—
Number of ratings4 — better—
Update frequencyEvery 4 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.115.0 — better
Further details — not scored
Size20 MB29 MB
Age rating17+4+
DeveloperTradeClassics.comia2o ltd

In-app purchases

None

Car Valuer

No in-app purchases

None

997 Chrono

No in-app purchases

Questions

Is Car Valuer free?
Car Valuer is free to download, with no in-app purchases.
Is 997 Chrono free?
997 Chrono is free to download, with no in-app purchases.
Do Car Valuer or 997 Chrono have ads?
Neither Car Valuer nor 997 Chrono shows ads.
Which is updated more often, Car Valuer or 997 Chrono?
Car Valuer ships an update every 4 months, and 997 Chrono every 2 weeks. Most recently, Car Valuer was updated on November 4, 2026 and 997 Chrono on November 5, 2026.

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