Comparison

Restart Wifi vs MasterTuning

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

Head to head
About

Restart Wifi

Monitor the operating status of your system, including ReStart and ReStart Autotest devices. Receive real-time information on system status, self-diagnosis, and the outcomes of recent autotests. Track key electrical parameters for single-phase systems and stay informed about your system's activity.

Highlights
  • Monitor device operating status
  • Remote self-diagnosis
  • View autotest outcomes
  • Real-time system status
  • Track electrical parameters
  • Energy consumption monitoring
Read full description

Using the Wi-Fi ReStart APP, wherever and whenever you can monitor the operating status of the system including a ReStart or a ReStart Autotest device. ReStart Autotest can be connected to the Internet, providing information regarding the system status at all times. GEWISS app enables users to monitor the status of the residual current device in real time, operating self-diagnosis remotely. You can monitor the details about date, time and outcomes of the most recent Autotest operation. In case of single-phase system, you can monitor the main electrical parameters of the system (consumed and produced energy, power, current and voltage). With the app, you will always know what is happening on your system.

About

MasterTuning

Features
Read full description

MasterTuning e' il catalogo tecnico delle rimappature: per ogni motore trovi potenza e coppia di serie, i valori dopo lo Stage 1 e, dove esiste, lo Stage 2. CATALOGO 17.863 motori di oltre 100 marche: auto, moto, furgoni, trattori e camion. Per ciascuno cavalli e Nm originali, cavalli e Nm rimappati, guadagno in percentuale, cilindrata, codice motore, centralina, alimentazione e anni di produzione. Il grafico sovrappone le curve di serie e rimappate su due scale distinte, una per la potenza e una per la coppia, e segna il regime di potenza massima. Le curve sono ricostruite dai valori di picco: il grafico lo dichiara. CODICI ERRORE 19.306 codici diagnostici: gli standard OBD-II secondo SAE J2012, i codici J1939 per i veicoli industriali con SPN e FMI, e i codici nativi dei costruttori - BMW in esadecimale, VAG a cinque cifre, Renault DF, Mercedes, MAN con la colonna sistema. Ricerca per codice o per parola. Per i codici piu' cercati la spiegazione e' scritta a mano: cosa significa, cosa controllare, quanto e' urgente. GARAGE Salvi le tue auto con targa e chilometri. Annoti prima immatricolazione, ultima revisione, ultimo tagliando, scadenza di assicurazione e bollo, e l'app calcola le scadenze: la revisione con la regola italiana, la prima a quattro anni e poi ogni due, e il tagliando per tempo o per chilometri, quello che arriva prima. Un avviso a un mese e uno a una settimana. Quando una scadenza e' dedotta e non dichiarata, l'app lo dice. SENZA RETE Il catalogo si copia sul telefono: pesa poco e funziona, dove il segnale non arriva. PREVENTIVI Chiedi un preventivo al centro MasterTuning che scegli, con la data che preferisci, e segui la risposta dentro l'app. OTTO LINGUE Italiano, inglese, tedesco, spagnolo, francese, olandese, lituano, cinese. I valori sono indicativi e dipendono da condizioni e stato del veicolo. La rimappatura va eseguita da un centro autorizzato. L'app non modifica nulla sul veicolo: e' un catalogo tecnico e un archivio diagnostico.

Screenshots

Restart Wifi4 screens
MasterTuning4 screens

Verdict

The call

The clearest difference is update cadence: MasterTuning at every 2 days against Restart Wifi's every 7 months. Restart Wifi's advantage is device support (3 vs 1) and iOS requirement (10.0 vs 16.4). On price, ads and in-app purchases there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Restart Wifi ships an update every 7 months, MasterTuning every 2 days. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.

Scorecard3 real differences ยท 5 level
Restart Wifi versus MasterTuning: the parameters behind the verdict, then further details
ParameterRestart WifiMasterTuning
PriceFreeFree
Positive reviews8.1% of reviewsโ€”
Update frequencyEvery 7 monthsEvery 2 days โ€” better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeโ€”
DevicesiPhone, iPad, iPod โ€” betteriPhone
Requires iOS10.0 โ€” better16.4
Further details โ€” not scored
Size178 MB53 MB
Age rating4+4+
DeveloperGewiss S.p.A.MasterTuning SRL

In-app purchases

None

Restart Wifi

No in-app purchases

None

MasterTuning

No in-app purchases

Questions

Is Restart Wifi free?
Restart Wifi is free to download, with no in-app purchases.
Is MasterTuning free?
MasterTuning is free to download, with no in-app purchases.
Do Restart Wifi or MasterTuning have ads?
Neither Restart Wifi nor MasterTuning shows ads.
Which is updated more often, Restart Wifi or MasterTuning?
Restart Wifi ships an update every 7 months, and MasterTuning every 2 days. Most recently, Restart Wifi was updated on November 2, 2026 and MasterTuning on October 31, 2026.

Other comparisons