Comparison

Blend+ The telematics solution vs Diagnostic App

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

Head to head
About

Blend+ The telematics solution

Features
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Blend+ transforms any existing off-road vehicle into a smart, connected vehicle, including those lacking pre-installed connectivity capabilities.

About

Diagnostic App

Features
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Our app is a technical tool designed exclusively to support customers using Tesmec S.p.a. trencher machinery, which are complex systems for in-line excavation, civil works, laying of networks, surface mining and earthworks. The app is intended exclusively for technicians which are useing a trencher. Access requires approval from Tesmec S.p.a., which verifies user requests submitted through a form integrated into the app. The entire app and its features are accessible only after the account is approved by Tesmec S.p.a. No payment subscriptions are required. Key Features: Error Code Database: Users can input SPN and FMI codes displayed by the machine to receive a clear explanation of the error, its severity level, and suggestions for resolution. Missing Code Reporting: If a code is not present in the database, users can send a report directly to Tesmec S.p.a. for technical support and database improvement. Offline Mode: The database is stored locally on the device, ensuring access to data even without an internet connection. Database Updates: Users can update the database through a dedicated feature, available only when connected to the internet.

Screenshots

Blend+ The telematics solution4 screens
Diagnostic App4 screens

Verdict

The call

The clearest difference is update cadence: Blend+ The telematics solution at every 2 months against Diagnostic App's every 7 months. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

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

UpkeepUpdate frequency

Blend+ The telematics solution ships an update every 2 months, Diagnostic App every 7 months. The most recent releases landed on July 30, 2026 and September 21, 2026 respectively.

Scorecard1 real difference ยท 5 level
Blend+ The telematics solution versus Diagnostic App: the parameters behind the verdict, then further details
ParameterBlend+ The telematics solutionDiagnostic App
PriceFreeFree
Update frequencyEvery 2 months โ€” betterEvery 7 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPad, iPod โ€” better
Requires iOS13.0 โ€” better14.0
Further details โ€” not scored
Size79 MB60 MB
Age rating9+4+
DeveloperTierra S.p.A.Tesmec S.p.a.

In-app purchases

None

Blend+ The telematics solution

No in-app purchases

None

Diagnostic App

No in-app purchases

Questions

Is Blend+ The telematics solution free?
Blend+ The telematics solution is free to download, with no in-app purchases.
Is Diagnostic App free?
Diagnostic App is free to download, with no in-app purchases.
Do Blend+ The telematics solution or Diagnostic App have ads?
Neither Blend+ The telematics solution nor Diagnostic App shows ads.
Which is updated more often, Blend+ The telematics solution or Diagnostic App?
Blend+ The telematics solution ships an update every 2 months, and Diagnostic App every 7 months. Most recently, Blend+ The telematics solution was updated on July 30, 2026 and Diagnostic App on September 21, 2026.

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