Comparison

Autmet | OBD2 Scanner vs ShowMe Help

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

Head to head
About

Autmet | OBD2 Scanner

This diagnostic tool connects to your vehicle's OBD data via a Bluetooth device. It allows you to read various ECU data and supports common OBD-II protocols.

Highlights
  • Reads vehicle ECU data
  • Bluetooth OBD device compatible
  • Supports OBD-II protocols
  • Diagnostic tool
Read full description

Autmet puts the core of a professional scan tool in your pocket. Connect an OBD-II adapter, read the codes your car has already recorded, and get a plain-language answer: what it means, what likely caused it, and whether it's safe to keep driving. ■ Read and clear trouble codes Read stored, pending and permanent trouble codes. Clear them and turn off the check engine light in one tap. Works on US vehicles from 1996, European petrol from 2001 and diesel from 2004 — if it has an OBD-II port, it works. ■ 11,000+ trouble codes, 100,000+ explanations Not a bare code-to-text lookup. Our database holds over 11,000 distinct trouble codes and more than 104,000 explanations across 62 brands — Toyota, Volkswagen, BMW, Mercedes-Benz, Ford, Chevrolet, Honda, Nissan, Hyundai, Peugeot, Renault, Porsche and more. The same P0301 can mean different things on different vehicles, so we index by brand, model, year and engine. You get the explanation for your car, not a generic template. ■ AI insight: causes and consequences, not just codes Every code comes with a readable explanation of likely causes and the real risk of continuing to drive. Codes are grouped automatically by powertrain, chassis, body and network, so you see at a glance where the problem sits. Generate a full diagnostic report to save or send to your mechanic — walk in informed. ■ Live data RPM, speed, coolant temperature, intake pressure, oxygen sensors, fuel trim and more, on customisable gauges and graphs. Switch metric/imperial in one tap (km/h ↔ mph, °C ↔ °F, kPa ↔ psi). The whole page refreshes together, so every value comes from the same moment. ■ Check emissions readiness before the test Confirm every readiness monitor is set before you drive to the inspection station — and save yourself a wasted trip. ■ Freeze frame and Mode 6 A snapshot of exactly what the engine was doing when the fault occurred, plus on-board monitor results with test limits for oxygen sensors, catalyst and more — so you can tell "already failed" from "about to fail". ■ Vehicle info and multi-car garage Reads your VIN automatically to identify the vehicle. Keep every car in the household in its own profile, each with its own diagnostic history. ■ Six languages English, 简体中文, Deutsch, Español, Français, Italiano — the interface and all 100,000+ code explanations are fully localised, not partial machine output. — What you need — An ELM327-compatible OBD-II Bluetooth adapter (such as VEEPEAK), sold separately. Plug it into the port under your dashboard and pair.

About

ShowMe Help

Features
Read full description

ShowMe Help is for when a family member or friend needs a hand with their iPhone or anything nearby that they can point their camera at. The person who needs help taps "I need help" and shares a short code with their helper. They then pick Camera or This phone (which shares their screen). The person who taps I’m helping types the short code, it connects the devices, then the helper is able to draw arrows and circles on what they see. These visual cues show up on the first device so they know what to do.

Screenshots

Autmet | OBD2 Scanner3 screens
ShowMe Help3 screens

Verdict

The call

Autmet | OBD2 Scanner and ShowMe Help are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Autmet | OBD2 Scanner ships an update every 9 days, ShowMe Help fortnightly. The most recent releases landed on October 24, 2026 and October 2, 2026 respectively.

ScorecardNo meaningful differences
Autmet | OBD2 Scanner versus ShowMe Help: the parameters behind the verdict, then further details
ParameterAutmet | OBD2 ScannerShowMe Help
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 9 days — betterFortnightly
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad — betteriPhone
Requires iOS16.6 — better17.0
Further details — not scored
Size50 MB14 MB
Age rating4+4+
DeveloperSPIRESH TECH INC.Justin Reinalda

In-app purchases

None

Autmet | OBD2 Scanner

No in-app purchases

None

ShowMe Help

No in-app purchases

Questions

Is Autmet | OBD2 Scanner free?
Autmet | OBD2 Scanner is free to download, with no in-app purchases.
Is ShowMe Help free?
ShowMe Help is free to download, with no in-app purchases.
Do Autmet | OBD2 Scanner or ShowMe Help have ads?
Neither Autmet | OBD2 Scanner nor ShowMe Help shows ads.
Which is updated more often, Autmet | OBD2 Scanner or ShowMe Help?
Autmet | OBD2 Scanner ships an update every 9 days, and ShowMe Help fortnightly. Most recently, Autmet | OBD2 Scanner was updated on October 24, 2026 and ShowMe Help on October 2, 2026.

Other comparisons