Comparison

DSD TECH SWITCH vs SafeApp Reer

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

Head to head

About

DSD TECH SWITCH

Features

Read full description

This app is only used for relay control modules of the DSD TECH brand.

About

SafeApp Reer

Read full description

SafeApp è l’app per il monitoraggio e la configurazione delle barriere di sicurezza SafeReady tramite Bluetooth Low Energy (BLE). Progettata per tecnici e operatori, consente di individuare rapidamente i dispositivi disponibili, visualizzare le informazioni principali della barriera e trasferire configurazioni in modo semplice, rapido e sicuro. Funzionalità principali: - scansione dispositivi SafeReady tramite BLE; - connessione rapida alla barriera; - monitoraggio dello stato del dispositivo; - visualizzazione delle informazioni principali; - gestione, invio e aggiornamento delle configurazioni; - modalità offline per compilare e salvare configurazioni. SafeApp aiuta a semplificare le attività sul campo, migliorando velocità operativa, praticità d’uso e accesso mobile alle funzioni fondamentali di configurazione e controllo delle barriere di sicurezza SafeReady.

Screenshots

DSD TECH SWITCH4 screens

SafeApp Reer4 screens

Verdict

The call

The clearest difference is update cadence: SafeApp Reer at every 3 months against DSD TECH SWITCH's every 29 months. DSD TECH SWITCH's advantage is iOS requirement (9.3 vs 12.2). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

DSD TECH SWITCH ships an update every 29 months, SafeApp Reer every 3 months. The most recent releases landed on September 20, 2026 and September 30, 2026 respectively.

Scorecard2 real differences · 4 level

DSD TECH SWITCH versus SafeApp Reer: the parameters behind the verdict, then further details
Parameter	DSD TECH SWITCH	SafeApp Reer
Price	Free	Free
Update frequency	Every 29 months	Every 3 months — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad, iPod — better	iPhone, iPod
Requires iOS	9.3 — better	12.2
Further details — not scored
Size	3 MB	123 MB
Age rating	4+	4+
Developer	DongGuan DESHIDE TECHNOLOGY CO.,LTD	REER S.P.A

In-app purchases

None

DSD TECH SWITCH

No in-app purchases

None

SafeApp Reer

No in-app purchases

Questions

Is DSD TECH SWITCH free?

DSD TECH SWITCH is free to download, with no in-app purchases.

Is SafeApp Reer free?

SafeApp Reer is free to download, with no in-app purchases.

Do DSD TECH SWITCH or SafeApp Reer have ads?

Neither DSD TECH SWITCH nor SafeApp Reer shows ads.

Which is updated more often, DSD TECH SWITCH or SafeApp Reer?

DSD TECH SWITCH ships an update every 29 months, and SafeApp Reer every 3 months. Most recently, DSD TECH SWITCH was updated on September 20, 2026 and SafeApp Reer on September 30, 2026.