Comparison

Narda FieldMan vs r53obd

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

Head to head
About

Narda FieldMan

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With the Narda FieldMan App you have full control over your FieldMan directly on your iPhone. Conveniently control your FieldMan remotely, adjust settings, change modes and even take pictures or videos with your phone camera to insert them directly into your projects, or add previously taken pictures from the media library. The app makes typing texts effortless by allowing you to use your phone's keyboard. Simplify your measurement processes and optimize your work with the Narda FieldMan app. The app offers the following features: - Remote control: all functions of the FieldMan can be controlled via the app, including measurement, measurement parameters, setups, standards and the data logger. - Images and videos: Images and videos can be created and transferred to the FieldMan using the app's integrated camera. - Printing: Suitable data can be printed out on site via the system dialog. - File sharing: The share function makes it possible to send complete projects and files. Advantages and important information at a glance: - Safety in hazardous environments through remote control. - Complete, better documentation by adding images and videos - Time saving and efficiency, thanks to on-site printing. - Quick transfer of measurement data to other people. - WiFi connection between FieldMan and smartphone is required.

About

r53obd

This app provides diagnostics, logging, and coding for first-generation MINI Coopers (R50, R52, R53). It offers live engine data, fault code reading, and module coding with a compatible adapter. Unlock advanced features like active tests and adaptation resets with a one-time purchase.

Highlights
  • Live engine data
  • Read & clear fault codes
  • Module coding
  • Active tests
  • Adaptation resets
  • CSV data logging
Features
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Know your first-generation MINI. Read faults, log live data, and adjust supported settings on your R50, R52, or R53 from your iPhone or iPad. SUPPORTED ADAPTERS • NEW: UniCarScan UCSI-2100 — MINI diagnostics, supported coding, and tests via Bluetooth LE. • OBDLink MX+ or OBDLink CX — MINI diagnostics, supported coding, and tests. • Compatible generic ELM/Veepeak Bluetooth LE adapters — basic engine data, emissions fault codes, and VIN only. These do not support MINI module coding or tests. FREE • Read and clear faults, monitor live data, and export CSV logs. • Read coding and save, import or export backups. • Guided cooling-fan test and demo mode. PRO — ONE-TIME PURCHASE • Change supported coding settings and write saved or imported backups to the car. • Additional actuator and cluster tests, adaptation resets, service-interval resets, and ABS/DSC brake-bleed routines. • Coding changes create a restore point and compare the stored result. Body-module diagnostics and coding, including the body controller and instrument cluster, require an OBD pin 7 to 8 bridge. Ordinary engine diagnostics do not require the bridge. Features depend on the vehicle, fitted modules, and adapter. Adapter sold separately. r53obd is a product of RABRH LLC. MINI and MINI Cooper are registered trademarks of BMW AG. r53obd and RABRH LLC are not affiliated with or endorsed by BMW AG or MINI.

Screenshots

Narda FieldMan4 screens
r53obd4 screens

Verdict

The call

The clearest difference is in-app purchases: Narda FieldMan at none against r53obd's 1. r53obd's advantage is update cadence (every 4 weeks vs every 6 months). On price, ads, device support and iOS requirement 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. r53obd sells 1 one-off in-app purchase. Narda FieldMan asks for nothing beyond the download.

UpkeepUpdate frequency

Narda FieldMan ships an update every 6 months, r53obd every 4 weeks. The most recent releases landed on October 14, 2026 and October 6, 2026 respectively.

Scorecard2 real differences · 8 level
Narda FieldMan versus r53obd: the parameters behind the verdict, then further details
ParameterNarda FieldManr53obd
PriceFreeFree
Rating—5.0 (5 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—5 — better
Update frequencyEvery 6 monthsEvery 4 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Freemium
DevicesiPhone, iPodiPhone, iPad, Mac — better
Requires iOS15.0 — better16.0
Further details — not scored
Size55 MB7 MB
Age rating4+4+
DeveloperNarda Safety Test Solutions GmbHRABRH LLC

In-app purchases

None

Narda FieldMan

No in-app purchases

1 purchases

r53obd

One-time1
  • r53obd Pro$39.99

Questions

Is Narda FieldMan free?
Narda FieldMan is free to download, with no in-app purchases.
Is r53obd free?
r53obd is free to download, with in-app purchases available.
Do Narda FieldMan or r53obd have ads?
Neither Narda FieldMan nor r53obd shows ads.
Which is updated more often, Narda FieldMan or r53obd?
Narda FieldMan ships an update every 6 months, and r53obd every 4 weeks. Most recently, Narda FieldMan was updated on October 14, 2026 and r53obd on October 6, 2026.

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