Stop SPAM - Anti Démarchage

DRDev App

About this app

Stop SPAM automatically blocks telemarketing calls, salespeople, and unwanted numbers that disrupt your daily life.

Designed in France for French users, Stop SPAM uses the NPV (Numéros à Valeur Professionnelle - Business Numbers) ranges officially published by ARCEP (the French telecommunications regulatory authority) to identify and block advertising calls before your phone even rings.

══ HOW IT WORKS ══

1. Install the app (one-time purchase €3.99, no subscription required)
2. Activate protection with a single tap (Android call filtering function)
3. That's it. Stop SPAM runs in the background and silently blocks telemarketers.

No complicated setup. No account creation. No ads.

══ WHY STOP SPAM ══

✓ Automatic and silent blocking of spam and telemarketing calls
✓ Official ARCEP database (Decision No. 2022-1583)
✓ Regularly updated blocked numbers list
✓ Works in the background, without daily intervention
✓ Compatible with all Android 10 and above phones
✓ One-time purchase: no subscription, no surprises

══ PRIVACY AND GDPR ══

Stop SPAM fully respects your privacy:

✓ No personal data collected
✓ No caller ID sent to a remote server
✓ No advertising, no tracking
✓ 100% local operation on your device
✓ GDPR compliant

Unlike other call blockers that send your data to the cloud, Stop SPAM operates entirely on your device Phone. Your calls remain private.

══ FREQUENTLY ASKED QUESTIONS ══

▸ Why €3.99?
Stop SPAM is published by an independent French developer. The price covers development and maintenance, with no advertising or data resale.

▸ Does it really block all telemarketers?
Stop SPAM blocks numbers officially registered as undeclared (NPV) with ARCEP (the French telecommunications regulatory authority). If a telemarketer uses an undeclared number, they can still get through—but you can add their numbers to your personal list.

▸ What if a doctor or a government agency calls me?
No risk: these numbers are never on the undeclared (NPV) list. Stop SPAM only blocks calls from times declared as business hours.

▸ Does it drain your battery?

No. Stop SPAM uses the native Android call filtering API (CallScreeningService), which only runs when an incoming call is received.

▸ Does my data go to Google or elsewhere?

No. Everything stays on your phone. No remote servers, no telemetry.

══ PUBLISHER ══

Stop SPAM is developed by DRDev App, a French micro-enterprise. Useful, no-nonsense mobile apps.

What’s new

Première version officielle de Stop SPAM.

Bloquez automatiquement les appels indésirables des démarcheurs téléphoniques grâce aux plages NPV officielles publiées par l'ARCEP (Décision n°2022-1583), spécifiques au numérotage français.

• Blocage automatique en arrière-plan
• Liste mise à jour à distance
• 100% local, aucune collecte de données
• Aucune publicité, aucun tracking
• Conforme RGPD

Configurez en 30 secondes, oubliez les démarcheurs.