Comparison

AutoDiag AI Mechanic vs ScannerMaxPro

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

Head to head
About

AutoDiag AI Mechanic

This app acts as your AI-powered car mechanic, diagnosing issues from simple descriptions, dashboard photos, or engine sounds. It offers optional OBD2 scanning for deeper diagnostics and provides repair guides with cost estimates and anti-fraud tips.

Highlights
  • Instant AI diagnosis without OBD
  • Dashboard warning light explanation
  • Engine sound analysis
  • Optional OBD2 scanner integration
  • Live parameter monitoring
  • Repair cost estimates
  • Step-by-step repair guides
Features
Read full description

Your AI pocket mechanic. Is your car making a strange noise? Has a warning light come on? Wondering if it'll pass its MOT or emissions test? AutoDiag is like having an expert mechanic in your pocket, available 24/7 — no appointment needed. ▸ INSTANT DIAGNOSIS — NO OBD REQUIRED No cables, no adapters, no mechanical knowledge needed. Just describe what's wrong with your car and the AI will tell you what it is: • Describe your symptoms: Tell us what you notice while driving (vibrations, jerking, noises, starting issues…) and get the 4 most likely faults with confidence percentages. • Dashboard photo: Snap a photo of your warning lights (Check Engine, ABS, airbag…) and the AI explains what they mean and how serious they are. • Engine sound: Record the noise that worries you and our AI identifies mechanical anomalies. That simple: you describe, the AI diagnoses. ▸ PROFESSIONAL OBD2 SCANNER (OPTIONAL) Got an ELM327 adapter? Connect via Bluetooth or WiFi and take diagnostics to the next level: • Read and clear fault codes (DTCs) — turn off the Check Engine light. • Monitor RPM, coolant temperature, battery voltage, turbo pressure and 20+ live parameters. • Pre-inspection: Check emissions monitor readiness (I/M Readiness) before your MOT or smog test. • Automatic vehicle identification via VIN. ▸ FULL REPAIR GUIDE Once the fault is detected, we don't leave you hanging: • Cost estimate: Parts and labour prices based on your region. • Repair steps: Step-by-step guide with the tools you'll need. • Anti-fraud tips: Key info so you don't get overcharged at the garage. • Mechanic report: Share it directly with your trusted workshop. ▸ PRIVACY FIRST • No accounts or sign-up required — your privacy comes first. • Delete all your data with a single tap. • No tracking, no ads. Compatible with all major brands: Toyota, Volkswagen, Ford, Renault, BMW, Hyundai, Seat, Kia, Mercedes, Peugeot, Citroën, Opel, Fiat, Audi and more. Available in 10 languages. Metric and imperial units. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

ScannerMaxPro

Read full description

ScannerMaxPro trasforma iPhone e iPad in uno scanner documentale completo, veloce e professionale. Scansiona ricevute, fatture, contratti, documenti personali, appunti e moduli direttamente con la fotocamera. Il rilevamento automatico individua i bordi, corregge la prospettiva e migliora la leggibilità del documento. FUNZIONI PRINCIPALI • Scansione multipagina • Rilevamento automatico dei bordi • Raddrizzamento e miglioramento dell’immagine • Ritaglio manuale e filtri • Creazione e modifica di documenti PDF • Importazione di PDF e immagini • Compilazione dei moduli PDF • Firma manuale dei documenti • Firma ridimensionabile e posizionabile • OCR per estrarre il testo dalle immagini • Evidenziatore e strumenti di modifica • Organizzazione tramite cartelle • Ricerca di documenti, cartelle e numeri • Stampa e condivisione • Esportazione e creazione di archivi ZIP • Backup e sincronizzazione tramite iCloud • Supporto per iPhone e iPad SCANSIONE INTELLIGENTE Inquadra il foglio e ScannerMaxPro rileva automaticamente il documento. L’app corregge l’inclinazione e prepara una pagina pulita, pronta per essere salvata, firmata o condivisa. FIRMA E COMPILA PDF Importa un PDF, inserisci il testo nei campi e aggiungi la tua firma. Le scritte possono essere adattate e posizionate direttamente sul documento. OCR ED ESTRAZIONE DEL TESTO Riconosci il testo presente nelle scansioni e nelle fotografie. Copialo, modificalo o utilizzalo in altri documenti e applicazioni. ARCHIVIO ORGANIZZATO Salva i documenti in cartelle personalizzate e ritrovali rapidamente attraverso la ricerca integrata. PRIVACY I documenti rimangono sul dispositivo e nel tuo spazio iCloud personale quando la sincronizzazione è abilitata. La versione gratuita permette di provare le funzioni principali. L’acquisto una tantum ScannerMaxPro Premium sblocca permanentemente tutte le funzionalità disponibili, senza abbonamento. ScannerMaxPro turns your iPhone and iPad into a complete fast and professional document scanner Scan receipts invoices contracts personal documents notes and forms directly with the camera Automatic detection identifies document edges corrects perspective and improves readability MAIN FEATURES Multi page scanning Automatic edge detection Perspective correction and image enhancement Manual cropping and filters Create and edit PDF documents Import PDFs and images Fill out PDF forms Add handwritten signatures Resize and position signatures OCR to extract text from images Highlighter and editing tools Organize documents into folders Search documents folders and numbers Print and share documents Export and create ZIP archives iCloud backup and synchronization Support for iPhone and iPad SMART SCANNING Point the camera at a document and ScannerMaxPro automatically detects it The app corrects the angle and creates a clean page ready to be saved signed or shared SIGN AND FILL PDFS Import a PDF enter text into the fields and add your signature Text and signatures can be resized and positioned directly on the document OCR AND TEXT EXTRACTION Recognize text from scans and photos Copy it edit it or use it in other documents and apps ORGANIZED ARCHIVE Save documents in custom folders and quickly find them using the integrated search feature PRIVACY Your documents remain on your device and in your personal iCloud storage when synchronization is enabled The free version lets you try the main features The one time ScannerMaxPro Premium purchase permanently unlocks all available features with no subscription

Screenshots

AutoDiag AI Mechanic4 screens
ScannerMaxPro4 screens

Verdict

The call

The clearest difference is update cadence: ScannerMaxPro at every 4 days against AutoDiag AI Mechanic's every 2 weeks. AutoDiag AI Mechanic's advantage is iOS requirement (15.1 vs 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. AutoDiag AI Mechanic sells 7 in-app purchases, starting at $3.99 per month and ScannerMaxPro sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

AutoDiag AI Mechanic ships an update every 2 weeks, ScannerMaxPro every 4 days. Both last shipped on October 31, 2026.

Scorecard2 real differences · 7 level
AutoDiag AI Mechanic versus ScannerMaxPro: the parameters behind the verdict, then further details
ParameterAutoDiag AI MechanicScannerMaxPro
PriceFreeFree
Rating3.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 2 weeksEvery 4 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.1 — better17.0
Further details — not scored
Size40 MB11 MB
Age rating4+4+
DeveloperMARIAN VASILOFGuzzetti

In-app purchases

7 purchases

AutoDiag AI Mechanic

Subscriptions2
  • AutoDiag Pro Monthly$3.991 Month
  • AutoDiag Pro 7 Days$5.997 Days
One-time5
  • 1 Credit$0.99
  • 3 credits$2.99
  • 5 credits$2.99
Show 2 more
  • 10 credits$3.99
  • 25 credits$8.99
1 purchases

ScannerMaxPro

One-time1
  • ScannerMaxPro Premium$4.99

Questions

Is AutoDiag AI Mechanic free?
AutoDiag AI Mechanic is free to download, with in-app purchases available.
Is ScannerMaxPro free?
ScannerMaxPro is free to download, with in-app purchases available.
Do AutoDiag AI Mechanic or ScannerMaxPro have ads?
Neither AutoDiag AI Mechanic nor ScannerMaxPro shows ads.
Which is updated more often, AutoDiag AI Mechanic or ScannerMaxPro?
AutoDiag AI Mechanic ships an update every 2 weeks, and ScannerMaxPro every 4 days. Most recently, AutoDiag AI Mechanic was updated on October 31, 2026 and ScannerMaxPro on October 31, 2026.

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