Everything happens on WhatsApp, and none of it is visible to anyone except the person holding the phone.
Auto dialer and sales CRM app for Brazil
RMDialer keeps the calls and the WhatsApp thread on one lead record, in Portuguese, on the Android phone your team already sells from.
- Auto dialer app in Brazil
- Sales CRM app for Brazil
- Best auto dialer for Android
- Portuguese (Brazil) + 2 more languages
- Own SIM, no VoIP
Brazilian Portuguese interface, set per person · WhatsApp is the dominant commercial channel, so it belongs on the lead record
Your own SIM, own Android phone, no virtual number · Mobile app + Web CRM in one plan · No card for the trial
Is there a Portuguese sales CRM with calling and WhatsApp together?
Yes. RMDialer ships a Brazilian Portuguese interface and keeps calls and WhatsApp against the same lead record, which matters in a market where WhatsApp carries most commercial conversation. It auto dials any list from the team own SIMs, captures each call outcome in two taps, and imports leads from Facebook, Instagram and Google ad forms through a connected sheet or REST API.
- Brazilian Portuguese interface, set per person
- WhatsApp is the dominant commercial channel, so it belongs on the lead record
- Calls run on the seller own SIM at normal rates
- Facebook, Instagram and Google forms feed the calling queue automatically
What businesses say about RMDialer
Real businesses, real numbers: how owners and sales teams across India and 12+ countries use RMDialer every day.
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“We needed an auto dialer app that works on our own MTN and Airtel lines, not a call centre subscription in dollars. RMDialer runs on the phones my agents already have, dials the enquiry list, and the WhatsApp follow-up goes out after every call. Works even when the network drops and syncs later.”
Grace Okafor Managing director · Travel agency Lagos, Nigeria -
“Telecaller app for Android that my staff actually use. Enquiry list is assigned to each telecaller, the auto dialer calls it from their own SIM, and test ride bookings come to me live. Punjabi interface for the girls at the desk. Price is honest, everything included, no per-user surprises.”
Harpreet Singh Owner · Two-wheeler showroom Ludhiana -
“Most CRM tools here are built for a desk. Our brokers sell from their phones, so a telecalling CRM inside the dialer made sense. Leads from Facebook ads land in the app, the auto dialer calls them, and the tripping schedule rings each broker. Tagalog interface, own Globe SIM, no VoIP number for clients to distrust.”
Maria Santos Operations lead · Real estate brokerage Manila, Philippines -
“Multilingual team, so a CRM with English, Malay and Chinese interfaces mattered. The auto dialer runs our launch lists on the agents' own Maxis SIMs and the manager sees every call and remark live. We compared three cloud call centre tools; this cost a fraction and needed no virtual numbers.”
Daniel Tan Sales director · Property developer Kuala Lumpur, Malaysia -
“Bulk calling app was the search that brought me here. 300 dealer numbers pasted from Excel, SIM 2 selected, 6 second gap, and my two boys finished the list in a day and a half. Busy numbers got retried by itself. Earlier same list used to take a week with a notebook.”
Amit Patel Director · Textile trading Surat -
“Best CRM dialer we have used for a small team. Call comes in, the lead card is already on screen with the last remark, and the status change is two taps. Only complaint: the web CRM export could use more filters. Otherwise our 6 person sales team lives in it.”
Neha Srivastava Founder · Digital marketing agency Lucknow
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The app itself runs in 3 of the languages used in Brazil
Set per person on their own phone, so a mixed team shares one set of leads while each caller works in the language they think in.
- Portuguese (Brazil)
- Spanish
- English
Part of 40 app languages in total.
Connect the sources Brazil actually uses
Anything that can fill a Google Sheet or call a REST API becomes a live lead source: new rows are assigned round robin, the phone pings, and the lead sits at the top of the dialer queue.
- Facebook & Instagram lead ads
- Google Ads lead forms
- TikTok lead forms
- Google Sheets
- Any REST API
How RMDialer runs a calling day in Brazil
- 1Connect the sources Brazil actually usesFacebook & Instagram lead ads, Google Ads lead forms, TikTok lead forms and anything else that can fill a Google Sheet or call a REST API. Connect once; new rows keep importing on their own.
- 2Each lead gets one ownerNew enquiries are assigned round robin across your callers, their phone pings, and the lead sits at the top of that person queue instead of in a shared inbox nobody owns.
- 3The caller dials from their own Brazil SIMPress Start and the app calls the list one number at a time. The customer sees a normal local mobile number, so it is answered and can be called back directly. No virtual numbers, no per-minute platform charge.
- 4The record writes itself, in Portuguese (Brazil)Between calls the after-call sheet takes the status, a remark and the next follow-up in two taps. WhatsApp can send the details automatically, and the owner reads calls, outcomes and lost leads in the Web CRM from any browser.
What this is called in Brazil
The same product is searched under different names in Brazil. These all describe what RMDialer does.
- CRM de vendas
- Portuguese for sales CRM.
- CRM com discador
- Portuguese for CRM with a dialer.
- Software de telemarketing
- Portuguese for telemarketing software.
- CRM WhatsApp
- Reflects how central WhatsApp is to Brazilian selling.
Brazil general data protection law, the LGPD, governs how personal data including phone numbers is collected, stored and used, and consumer protection rules apply to telemarketing. Keep records of where each contact came from and honour opt-outs immediately. Take advice before running promotional calling campaigns.
This is general information, not legal advice. Rules change; confirm the current position with your own regulator or adviser before running promotional calling.
One app. Every feature. One price.
Whether you are one person or one thousand, every RMDialer user gets the complete feature set. No tiers, no locked buttons, no "upgrade to unlock".
Auto dialer and sales CRM app for Brazil: what changes and what does not
Brazil is one of the most WhatsApp-saturated commercial markets in the world, to the point where a business phone number and a WhatsApp number are effectively the same asset. That makes the conventional separation between a calling tool and a messaging tool actively harmful: half of every customer history sits in an app that only one person can see, and the moment that person is unavailable the relationship restarts from nothing.
LGPD adds a second reason to keep the record properly. Once you are expected to demonstrate where personal data came from and that objections were honoured, a shared lead record with a source tag and a call-by-call history is doing compliance work as a by-product of doing sales work. Keeping the dialer on the seller own SIM preserves answer rates at the same time, since a familiar mobile number is answered where an unknown virtual one is not.
Everything else is the same product you can read about across this site: the auto dialer app, the CRM dialer where the record opens as the phone rings, the automatic WhatsApp after a call, and the telecalling CRM the owner watches in any browser. Pricing is the same worldwide at a free 3-day trial, then one plan with every feature included.
Questions from businesses in Brazil
Updated on
Does the app work in Portuguese?
Yes, Brazilian Portuguese is a shipped app language, with Spanish and English also available. The setting is per person on their own phone, so a team selling across borders can mix languages against shared lead records.
Can WhatsApp and calls stay on one record?
Yes, and in Brazil that is the main reason to use it. A customer who called on Monday and messaged on Tuesday is one relationship, so calls, chats, remarks and follow-ups all attach to a single lead any team member can pick up.
How does LGPD affect outbound calling?
LGPD governs the collection and use of personal data, so what matters is being able to show where a number came from, why you contacted it, and that opt-outs were acted on. A system that records the source and outcome of every call makes that far easier to evidence than a spreadsheet, though you should take your own advice on compliance.
Can I use an auto dialer with a local SIM in the UAE, Nigeria or the Philippines?
Yes. The dialer places ordinary SIM calls from the phone, so it works on Etisalat and du, MTN and Airtel, Globe and Smart, or any other operator, at the operator's normal call rates. Follow the local rules on marketing calls (for example the UAE's and the Philippines' consent requirements) exactly as you would for manual calls.
What is the difference between a power dialer and a predictive dialer?
A power dialer calls one number at a time for one agent and waits for that call to end, so every answered call has a person ready. A predictive dialer calls several numbers at once and connects the ones that answer to whichever agent is free, which needs a call-centre server and causes dropped "silent" calls. Mobile auto dialers like RMDialer are power dialers on a SIM.
Is an auto dialer legal in India?
Yes, for calling your own leads and customers. An auto dialer is only a faster way to place normal SIM calls, so the same rules apply as for manual calls: do not call numbers registered on the national DND list with promotional offers, honour opt-outs, and follow TRAI's rules for commercial communication. Calls to people who enquired with you, existing customers and service calls are routine.
What is a SIM-based dialer and how is it different from cloud telephony?
A SIM-based dialer places calls from the SIM in the user's own phone, so the customer sees a normal mobile number and the call costs whatever the operator plan charges. Cloud telephony routes calls through a virtual number on a server and bills per user plus per minute, in return for features like IVR and recording. For outbound sales on mobile numbers, SIM calling gets answered more often and costs far less.
Why do customers not answer calls from virtual numbers?
Because caller ID apps and phone dialers increasingly flag pooled virtual and VoIP numbers as spam or business calls, and because the same virtual number is often used for many campaigns. A real mobile number from a local SIM looks like a person calling, which is why SIM-based dialers report higher connect rates in India.
How do I stop my business number being marked as spam?
Call from a real SIM rather than a pooled virtual number, keep daily volumes reasonable, do not call DND numbers with offers, save your business name in Truecaller and similar caller ID apps, and send a WhatsApp before or after the call so the customer recognises you. Numbers get flagged by patterns of unanswered cold calls, not by calling your own enquiries.
What are the rules for business calling in India (TRAI DND)?
TRAI's commercial communication rules cover promotional and telemarketing calls: do not call numbers registered on DND with offers, use the 140 series if you run bulk telemarketing, and stop when asked. Calling your own enquiries, customers and service contacts is not telemarketing. Keep records of consent and be reachable on the number you call from.
क्या ऑटो डायलर से कॉल करना कानूनी है?
हाँ, अपने ग्राहकों और इन्क्वायरी को कॉल करने के लिए। ऑटो डायलर सिर्फ SIM से कॉल लगाने का तेज़ तरीका है, इसलिए वही नियम लागू होते हैं जो हाथ से कॉल करने पर: DND रजिस्टर्ड नंबरों पर ऑफर के लिए कॉल न करें, कोई मना करे तो रोक दें, और TRAI के कमर्शियल कॉलिंग नियम मानें।
What is an auto dialer app?
An auto dialer app calls a list of phone numbers one after another so the caller never types a number. On Android, an app like RMDialer runs the session on the phone itself using the SIM already in it: you pick a list from Excel, a Google Sheet, an API or assigned leads, press start, and the app dials each number in turn while you mark the outcome between calls.
Does RMDialer work on iPhone?
No. RMDialer is an Android app because iOS does not let a third-party app replace the phone dialer, read the call log or place calls automatically. It supports Android 8.0 and above. The owner's Web CRM works in any browser, including Safari on a Mac or iPhone.
Which languages does the RMDialer app support?
The app itself runs in 40 languages, including Hindi, Bengali, Tamil, Telugu, Marathi, Gujarati, Kannada, Malayalam, Punjabi, Odia and Assamese for India, and Arabic, Bahasa, Tagalog, Swahili, Portuguese, Spanish, French and others for teams abroad. Each user picks their own language on their own phone.
RMDialer in other countries
Try it with your own list in Brazil
Try it free for 3 days: unlimited use, no credit card required.
₹159/user/month on yearly · every feature included · Prices are per user, exclusive of taxes.