Comparison

PKC vs R

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

Head to head
About

PKC

This app analyzes and certifies your car's battery condition, providing a BATTERY CHECK CARA APPROVED certification mark. It requires an official Power Cruise Control OBD kit and a valid VIN license to operate.

Highlights
  • Car status evaluation
  • Battery condition analysis
  • BATTERY CHECK CARA APPROVED certification
  • Requires OBD kit
  • Requires VIN license
Features
Read full description

Power checK Control evaluates and certifies your car status using all Power Cruise Control reliability and tamper-proof methodology. Full analysis and certification of battery condition with the BATTERY CHECK CARA APPROVED certification mark. The official Power Cruise Control OBD kit (dongle and cable, required on some cars) and a Power Cruise Control valid (non trial) VIN license are required to run this app.

About

R

Features
Read full description

R-ev è un’app che consente di individuare le nostre stazioni di ricarica. Puoi ricaricare la tua auto presso qualsiasi stazione di ricarica, anche non R-ev se aderente alla nostra interoperabilità, semplicemente tramite la app. Hai la possibilità di individuare e prenotare la stazione di ricarica più vicina a te. Una volta scaricata l’applicazione, basterà registrarsi con un indirizzo mail valido ed una password. Effettuata la registrazione, la geolocalizzazione ti indicherà le colonnine più vicine a te, nonché il loro stato. In base alla colorazione del marker, infatti, saprai: • Verde: colonnina ATTIVA • Rosso: colonnina FUORI SERVIZIO • Arancione: colonnina PRENOTATA • Blu: colonnina OCCUPATA Il gioco è fatto.

Screenshots

PKC4 screens
R3 screens

Verdict

The call

The clearest difference is in-app purchases: R at none against PKC's 1. PKC's advantage is update cadence (every 6 days vs every 6 weeks). 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. PKC sells 1 one-off in-app purchase. R asks for nothing beyond the download.

UpkeepUpdate frequency

PKC ships an update every 6 days, R every 6 weeks. The most recent releases landed on November 3, 2026 and November 7, 2026 respectively.

Scorecard2 real differences · 8 level
PKC versus R: the parameters behind the verdict, then further details
ParameterPKCR
PriceFreeFree
Rating4.0 (2 ratings) — better—
Positive reviews50.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 6 days — betterEvery 6 weeks
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.015.5 — better
Further details — not scored
Size70 MB107 MB
Age rating4+4+
DeveloperLaika LabEnerbroker SRL

In-app purchases

1 purchases

PKC

One-time1
  • 1 PKC Certificate$30.00
None

R

No in-app purchases

Questions

Is PKC free?
PKC is free to download, with in-app purchases available.
Is R free?
R is free to download, with no in-app purchases.
Do PKC or R have ads?
Neither PKC nor R shows ads.
Which is updated more often, PKC or R?
PKC ships an update every 6 days, and R every 6 weeks. Most recently, PKC was updated on November 3, 2026 and R on November 7, 2026.

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