Comparison

OneScreen GoSafe Prescreen vs OBDThink

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

Head to head
About

OneScreen GoSafe Prescreen

This app streamlines visitor entry by allowing them to complete a pre-access survey and provide an image. It integrates with a temperature scanner for efficient monitoring. Visitors can enjoy a quick and easy arrival experience.

Highlights
  • Visitor entry management
  • Pre-access surveys
  • Image submission
  • Temperature scanner integration
  • Streamlined access
Read full description

OneScreen GoSafe Prescreen works with the GoSafe temperature scanner to better manage and monitor visitor entry. By completing a short survey and providing an image, prior to attempting access, visitors will experience a quick and easy entry when they arrive.

About

OBDThink

Features
Read full description

Advanced Diagnostics for G-Series OBDThink is a professional-grade diagnostic and real-time data monitoring solution, specifically optimized for compatible vehicles. By providing full access to your vehicle's digital architecture, it offers dealer-level insights and tracking capabilities right from your smartphone. Why OBDThink? Designed to integrate seamlessly with the complex electronic systems of modern G-Series models, OBDThink allows you to read detailed OEM fault codes and specific data parameters that standard OBD2 scanners simply cannot access. Key Features: Expertise: Fully tested and optimized for G-Series vehicles for maximum reliability. ECU Coding & Customization: Provides a user-friendly interface to personalize vehicle behavior by accessing existing parameters. Tailor your car’s comfort and convenience functions with ease. Deep Diagnostics: Scan electronic control units (ECU) to read and clear manufacturer-specific fault codes (DTCs). Comprehensive Live Data: Monitor critical engine parameters such as oil temperature, boost pressure, and torque values with real-time gauges. Service Maintenance: Reset service intervals for oil changes, brake pads, and microfilters directly through the app. Battery Registration: Easily register and code a new battery to your vehicle’s system. Ethanol (Flex Fuel) Monitoring: Supports fuel ethanol content (%E) monitoring via compatible Bluetooth LE sensors for users with supported hardware. Hardware Requirements: To use this application, a compatible OBD-II Bluetooth adapter is required. Disclaimer: All product names, logos, and brands are property of their respective owners. This application is an independent third-party tool and is not affiliated with, sponsored by, or endorsed by any vehicle manufacturer. About Subscriptions: OBDThink Premium provides access to advanced diagnostic and maintenance features. Payment will be charged to your iTunes Account at confirmation of purchase. Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. Account will be charged for renewal within 24-hours prior to the end of the current period at the rate of your selected plan. Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase. Plans: Lifetime: $79.99 (One-time purchase) Annual: $49.99 Monthly: $12.99 Weekly: $6.99 Privacy Policy: https://obdthink.com/privacy-policy Terms of Use: https://obdthink.com/terms

Screenshots

OneScreen GoSafe Prescreen4 screens
OBDThink4 screens

Verdict

The call

The clearest difference is in-app purchases: OneScreen GoSafe Prescreen at none against OBDThink's 4. OneScreen GoSafe Prescreen also leads on iOS requirement (10.0 vs 17.6). On price, update cadence, ads 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. OBDThink sells 4 in-app purchases, starting at $6.99 per 7 days. OneScreen GoSafe Prescreen asks for nothing beyond the download.

UpkeepUpdate frequency

OneScreen GoSafe Prescreen ships an update every 2 weeks, OBDThink every 4 weeks. The most recent releases landed on October 7, 2026 and October 9, 2026 respectively.

Scorecard2 real differences · 8 level
OneScreen GoSafe Prescreen versus OBDThink: the parameters behind the verdict, then further details
ParameterOneScreen GoSafe PrescreenOBDThink
PriceFreeFree
Rating1.0 (1 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 2 weeks — betterEvery 4 weeks
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS10.0 — better17.6
Further details — not scored
Size17 MB43 MB
Age rating4+4+
DeveloperClary IconTOPRAK TEKIN

In-app purchases

None

OneScreen GoSafe Prescreen

No in-app purchases

4 purchases

OBDThink

Subscriptions3
  • OBDThink Tam Sürüm Haftalık paket$6.997 Days
  • OBDThink Tam Sürüm Aylık paket$12.991 Month
  • OBDThink Tam Sürüm Yıllık paket7 Days trial$44.991 Year
One-time1
  • OBDThink Tam Sürüm$79.99

Questions

Is OneScreen GoSafe Prescreen free?
OneScreen GoSafe Prescreen is free to download, with no in-app purchases.
Is OBDThink free?
OBDThink is free to download, with in-app purchases available.
Do OneScreen GoSafe Prescreen or OBDThink have ads?
Neither OneScreen GoSafe Prescreen nor OBDThink shows ads.
Which is updated more often, OneScreen GoSafe Prescreen or OBDThink?
OneScreen GoSafe Prescreen ships an update every 2 weeks, and OBDThink every 4 weeks. Most recently, OneScreen GoSafe Prescreen was updated on October 7, 2026 and OBDThink on October 9, 2026.

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