Zimbabwean developer creates a way for users to access the internet through WhatsApp

Nigel Gambanga Avatar
Business accounts WhatsApp

In January this year, we mentioned how some developers in India were using WhatsApp as a search engine through a WhatsApp bot. The service has been tinkered with around the world but has been popularised by Indian developers since last year. It has even attracted some users in Zimbabwe.

By adding a specific number to a WhatsApp group or creating one for that number specifically, users are able to prompt this bot for responses to certain queries such as Wikipedia searches that are prompted by typing Wiki.

The solution effectively gives WhatsApp users access to the internet through the Instant Message platform and turns it into more than just a communication platform.

A local developer and tech security buff, Trevor Sibanda, decided to develop his own bot service, called Zimbot. He has fashioned it around content that is specific to a Zimbabwean audience. So far he has been trying out its demo version and gathering feedback from the pilot users to fine tune the bot service.

How does Zimbot work?

Just like the Indian bots Zimbot provides responses and content to any WhatsApp group that adds a specific number (for Zimbot its’s +263 738 327418). Group members can then prompt the bot for specific content by entering a certain cue word. Entering “Zim Help”  offers access to all the Zimbot commands which include “Zim News”, “Zim Chat” or “Zim Web”.

Zimbot provides 4 core services  – a Zimbabwean news feed, a local weather service, an internet browser service and a chatbot service.

The news feed service aggregates news from 12 online news providers which include Newsday, Chronicle, B-Metro, TechZim, Soccer24 and NehandaRadio. 

Zimbot, WhatsApp Bot
Screenshots of Zimbot

The weather service currently provides hourly weather updates for Zimbabwean towns and cities that include Harare, Bulawayo and Victoria Falls.

The Internet browser service gives users access to web pages which are sent as WhatsApp text (from rendered HTML) to the user or they can view web pages as images as they would have been rendered on a real browser. 

The last service – the chatbot which has been largely experimental so far, offers limited one on one interaction with one of three inference chat bots. There is still work being put into the service to ensure that it can respond to questions related to Zimbabwean content.


According to Sibanda, the service is being used in 100 WhatsApp groups and has handled over 6,000 resources through more than 55,000 interactions which are measured as responses sent to inquiries and chat session replies.

So far Zimbot has received a lot of user feedback, and Sibanda says a lot of people are impressed and enjoy using the service. He says the chat bots amuse users while the news and weather services are being accepted as a key source of information.

There are some reservations though with one concern being how people are using the browser feature to retrieve image webpages of pornography sites – a development Sibanda says they cannot stop.

Profit and the rest of the internet through WhatsApp

We added Zimbot to one of the Techzim WhatsApp groups and it received mixed reviews with some of the frustrations centred around the nuisance of spam. Other challenges that popped up included the occasional failed execution of commands and a chat bot that is not yet entirely smart.

All these issues, however, feel a lot like the teething of technology that is still being perfected. The value of Zimbot and other WhatsApp bots lies instead in how it can be used as a gateway to the internet.

In Zimbabwe, WhatsApp has an esteemed standing as one of the popular ways to access the internet, something that’s a result of its characteristically cost efficient way to connect people.

At the same time, this has been amplified by WhatsApp bundles, a mobile broadband product that the local network operators rushed to embrace as a way to carve out a revenue stream from the popular IM platform.

The result has been a skewered internet consumption pattern which makes WhatsApp, as well as the other cheap bundled services for Facebook, Opera Mini, biNu and Twitter, the most common representation of the internet and a web experience for Zimbabweans.

It’s this phenomenon which has been the cornerstone of the Zimbabwean net-neutrality argument – a creation of cheaper “internet pockets”  or silos and the passive herding of users who are frustrated by high broadband costs into those same silos.

Through solutions like Zimbot and other WhatsApp bots, the internet experience for WhatsApp users is amplified, albeit slightly, while the mobile operators get to hold on to their bundles strategy.

It’s a crude hack of sorts that caters for a segment of internet users that have a desire for information but are forced to make economic decisions that are also influenced by what the market is offering. Since it does work, it makes sense to make the most of it.

With further improvement, the bots can offer an even wider array of information, something that leaves room for possible cases of monetisation.

Sibanda reckons that this could be an avenue for generating something from Zimbot, especially since there are other service providers who see the potential of such a tool. He says,

We have plans for monetizing the bot, we’ve been approached by several top artists who want a solution to sell their music using WhatsApp, an NGO approached us to develop a responsive chatbot to supplement their SMS program they use to send out medical advice to patients who subscribe.

We are launching an automated system which allows users to pay for content and have it sent to them via WhatsApp. The service currently supports EcoCash and paying using airtime and is set to launch next week. We are experimenting with alot of new features and we created the bot as a proof of concept and are open to any ideas for development.

The opportunity seems very clear to a lot of people. As long as WhatsApp maintains its prominence in the Zimbabwean broadband space and broadband is still expensive, Zimbot and any of its future versions are set to have a huge mark on how people access information.


  1. Random User

    feedback: Its already called Zimbot, I know I am using Zimbot right, so maybe the commands can be shortened from “Zim help” to “help”. remember, its not fun typing on mobile

  2. Frank

    However, WhatsApp can easily kill this service by blocking that number….remember people who went on to use WhatsApp+ then whatsapp gave out bans on them.

    Its dangerous to base a business on unofficial channels.

  3. Interested Reader


    “””You agree not to use or launch any automated system, including without limitation, “robots,” “spiders,” “offline readers,” etc. or “load testers” such as wget, apache bench, mswebstress, httpload, blitz, Xcode Automator, Android Monkey, etc., that accesses the Service in a manner that sends more request messages to the WhatsApp servers in a given period of time than a human can reasonably produce in the same period by using a WhatsApp application, and you are forbidden from ripping the content unless specifically allowed. Notwithstanding the foregoing, WhatsApp grants the operators of public search engines permission to use spiders to copy materials from the website for the sole purpose of creating publicly available searchable indices of the materials, but not caches or archives of such materials. WhatsApp reserves the right to revoke these exceptions either generally or in specific cases. While we don’t disallow the use of sniffers such as Ethereal, tcpdump or HTTPWatch in general, we do disallow any efforts to reverse-engineer our system, our protocols, or explore outside the boundaries of the normal requests made by WhatsApp clients.”””

    As long as all actions are user initiated, no spam/advertising messages are sent out using the bot there won’t be any reason to terminate the service.

    Thats the reason why the Indian bot service has been active for so long.

  4. Shark

    Now people are developing for Whatsapp and not the internet.

  5. jems

    so the local security buff just copied what the indians did..in other words?

    1. Marengz

      Yes, and is that wrong…?

  6. Simba

    Where’s our resident Tony Stark? Tinm@n what do you say?

  7. Random Joe

    The service has been banned

  8. van lee chigwada

    this top security guy is a fake. this whatsapp bot leaves yo messages and encryption key open to access for anyone else with access to the bot. it’s a big security risk.

    2. its against whatsapp terms of service.

    3. really?

    1. Random Joe

      Its better to ask for forgiveness than to ask for permission.


    So lets all praise someone for creating a service that already exists and is illegal , TechZim kushaya nyaya here?

  10. Mhukahuru

    It seems the number has been banned by Whatsapp, I cant see it on my Whatsapp contacts, any leads?

    1. Tapiwa ✔

      I have toyed with an unofficial WhatsApp API, and 2 things stood out for me: Whatsapp prohibits *any* commercial use of its platform (even when it’s not automated), using bots is also a gray area. Doing both and publicising plans to ‘monetise’ is just painting a target on your back.

      It’s too bad Telegram isn’t more popular: they officially support bots and provide an API

      1. van lee chigwada

        whatsapp does not have an API.

  11. Savage

    I don’t know why anyone would go through the trouble of creating a whatsapp boy from scratch. There is already an open GitHub repository that shows how to implement most bots, including this one. We should be careful when we use word like ‘create’ to describe an such implementations.
    It was also unprudent of him to violate the terms and conditions of whatsapp. There is a reason Whatsapp does allow use of bots. It’s insecure as it gives the bot owner ‘master privileges ‘ that are usually not agreed on with the users.

    1. Random User

      Why create a bot from scratch?
      – to learn?
      – just bcoz he can?
      – tinkering?
      – to do a better version?

    2. Marengz

      please can you give a link to the github repo

      1. Tapiwa ✔
  12. Whatsapp Techzim News & Podcasts

    he will die hard core poorer self called bulawayo oswap.

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