Comparison

Zapi Sem Contato vs Ertel Internet

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

Head to head

About

Zapi Sem Contato

Instantly start WhatsApp conversations without saving contacts. Simply enter the phone number and DDD to open a new chat via external API. Ideal for urgent communication when you don't want to add a new contact to your phonebook.

Highlights

Start WhatsApp chats instantly
No need to save contacts
Open conversations via external API
Enter phone number and DDD
Urgent communication tool

Features

Read full description

App desenvolvido para quem possui urgência em iniciar uma conversa no WhatsApp Nele não há necessidade de adicionar um novo contato a agenda do seu telefone, podendo ser feito em momento oportuno. Neste App, basta inserir o DDD e o TELEFONE da pessoa que quiser falar e o mesmo irá através do acesso via API Externa, abrir uma nova conversa. Nossa ferramenta é desenvolvida para quem tiver urgência no início de uma nova conversa, ao invés de gastar alguns minutos cadastrando o novo contato. Isenção de responsabilidade: Este aplicativo não é afiliado e nem endossado pelo WhatsApp Inc.

About

Ertel Internet

Features

Read full description

Verifique sua fatura em aberto, visualize o histórico de pagamentos, abra chamadas de serviço, obtenha documentos fiscais, veja detalhes sobre seu serviço, chamados de atendimentos abertos e fechados, ordens de serviço abertas e fechadas.

Screenshots

Zapi Sem Contato3 screens

Ertel Internet4 screens

Verdict

The call

The clearest difference is ads: Ertel Internet at none against Zapi Sem Contato's shown. Zapi Sem Contato's advantage is update cadence (daily vs every 15 months) and iOS requirement (13.0 vs 15.1). On price, 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

Zapi Sem Contato ships an update daily, Ertel Internet every 15 months. The most recent releases landed on October 14, 2026 and September 30, 2026 respectively.

Scorecard3 real differences · 5 level

Zapi Sem Contato versus Ertel Internet: the parameters behind the verdict, then further details
Parameter	Zapi Sem Contato	Ertel Internet
Price	Free	Free
Positive reviews	100.0% of reviews	—
Update frequency	Daily — better	Every 15 months
Ads	Yes	No — better
In-app purchases	No	No
Monetization	Ad-supported	—
Devices	iPhone, iPod	iPhone, iPad, iPod — better
Requires iOS	13.0 — better	15.1
Further details — not scored
Size	29 MB	27 MB
Age rating	4+	4+
Developer	MERAKI ASSESSORIA E INOVACAO TECNOLOGICA LTDA	P A MELO FAJARDO -GERENET TECNOLOGIA

In-app purchases

None

Zapi Sem Contato

No in-app purchases

None

Ertel Internet

No in-app purchases

Questions

Is Zapi Sem Contato free?

Zapi Sem Contato is free to download, with no in-app purchases.

Is Ertel Internet free?

Ertel Internet is free to download, with no in-app purchases.

Do Zapi Sem Contato or Ertel Internet have ads?

Zapi Sem Contato shows ads; Ertel Internet does not.

Which is updated more often, Zapi Sem Contato or Ertel Internet?

Zapi Sem Contato ships an update daily, and Ertel Internet every 15 months. Most recently, Zapi Sem Contato was updated on October 14, 2026 and Ertel Internet on September 30, 2026.