AI tools
Best AI apps (2026): free and paid, ranked for South Africa
The full ranking
7 scored · 0–10- 1
ChatGPT Our pick
ChatGPT's free plan includes unlimited text chats plus limited image generation, voice and deep research. Go, at R149 a month, raises those limits, and Plus, at R399, adds OpenAI's GPT-6 reasoning models, projects, scheduled tasks and custom GPTs. Your chats train OpenAI's models unless you opt out.
Best for: The most complete all-round assistant, billed in rand
Price: Free; Go R149 a month, Plus R399 a month, Pro from R1,839 a month (OpenAI's South African prices) · Free plan: Yes: unlimited text chats, with limited uploads, images, voice and deep research
Answer quality 9.0Free plan 9.0Price in rand 9.0Features 10.0Privacy controls 7.0Phone fit 9.0
Good and watch out
- Good: Unlimited text chats on the free plan
- Good: Billed in rand, from R149 a month
- Good: Voice, images, deep research and projects in one app
- Watch out: OpenAI says the Go plan may include ads
- Watch out: Chats train OpenAI's models unless you opt out
8.8 - 2
Gemini's free plan covers chat, image creation and editing, Deep Research and Gemini Live voice, and Google is replacing the old Google Assistant with Gemini on most Android phones. Google AI Plus costs R104.99 a month and adds video generation and 400 GB of storage. Human reviewers read some chats while Keep Activity is on.
Best for: Android users and the best-value paid plan
Price: Free; Google AI Plus R104.99 a month, Google AI Pro R429.99 a month (Google's South African prices) · Free plan: Yes: chat, image creation and editing, Deep Research and Gemini Live, within usage limits
Answer quality 9.0Free plan 8.0Price in rand 10.0Features 9.0Privacy controls 6.0Phone fit 10.0
Good and watch out
- Good: Generous free plan with image editing and live voice
- Good: Cheapest paid plan here, billed in rand
- Good: Built into Android as the phone's assistant
- Watch out: Human reviewers read some chats while Keep Activity is on
- Watch out: Usage limits refresh every five hours, up to a weekly cap
8.7 - 3
Claude is strong for writing, analysis and long documents, and its free plan includes web search, file creation, memory and voice, but no image generation. Pro costs US$20 a month on the web, or R399.99 a month through the iPhone app. Anthropic lets you choose whether chats train its models.
Best for: Careful writing, long documents and privacy-minded users
Price: Free; Pro US$20 a month or US$17 billed yearly (about R326 or R277 before VAT), or R399.99 a month in the South African App Store; Max from US$100 · Free plan: Yes: chat on web, iOS, Android and desktop, with web search, file creation and voice
Answer quality 9.0Free plan 7.0Price in rand 7.0Features 8.0Privacy controls 8.0Phone fit 8.0
Good and watch out
- Good: Strong for writing and long documents
- Good: You choose on training; Anthropic keeps data for 30 days if you opt out
- Good: Pro includes Claude Code, Research and Claude for Microsoft 365
- Watch out: No image or video generation
- Watch out: Usage limits reset on a rolling five-hour window
7.8 - 4
Copilot is free on the web, on Windows and in its phone app, and it creates images, with Microsoft's own MAI-Image-2 model rolling out since March 2026. Microsoft 365 Personal, at R159 a month, adds Copilot in selected Microsoft 365 apps. You can switch off training on your conversations in settings.
Best for: Windows and Microsoft 365 users
Price: Free; Microsoft 365 Personal R159 a month (R1,599 a year), Microsoft 365 Premium R429 a month (Microsoft's South African prices) · Free plan: Yes: Copilot chat and image creation
Answer quality 8.0Free plan 8.0Price in rand 7.0Features 8.0Privacy controls 7.0Phone fit 8.0
Good and watch out
- Good: Free image creation
- Good: Copilot in Microsoft 365 apps on paid plans, billed in rand
- Good: Separate training opt-outs for text and voice conversations
- Watch out: Opting out of training does not stop use for advertising, Microsoft says
- Watch out: The most useful features need a Microsoft 365 subscription
7.7 - 5
Perplexity answers by searching the web and citing its sources, so you can check claims. The free plan offers practically unlimited basic searches but very few Pro searches, and no image generation. Pro adds leading models from OpenAI, Anthropic, Google and others.
Best for: Researching questions with sources you can check
Price: Free; Pro about US$17 a month billed yearly (about R277 before VAT), or from R399.99 in the South African App Store · Free plan: Yes: practically unlimited basic searches, very limited Pro searches, no image generation
Answer quality 8.0Free plan 7.0Price in rand 7.0Features 8.0Privacy controls 7.0Phone fit 8.0
Good and watch out
- Good: Answers cite their sources
- Good: Choose between leading models on Pro
- Good: Training opt-out in Preferences
- Watch out: AI data retention is switched on by default
- Watch out: Web prices are in US dollars, plus VAT
7.5 - 6
Meta AI is built into WhatsApp, Facebook, Instagram and Messenger, and Meta has offered it in South Africa since 2024. It is free and handy for quick questions and, where Meta offers it, images. Since 16 December 2025 Meta has used AI chats to personalise the content and ads you see, in most regions.
Best for: Quick answers inside WhatsApp, with no new app to install
Price: Free (Meta's paid AI tiers were not on sale in South Africa in June 2026, TechCentral reported) · Free plan: Yes: free inside WhatsApp, Facebook, Instagram and Messenger
Answer quality 7.0Free plan 9.0Price in rand 10.0Features 5.0Privacy controls 3.0Phone fit 10.0
Good and watch out
- Good: Already inside WhatsApp
- Good: Free, with no subscription
- Good: Image creation in WhatsApp where Meta offers it
- Watch out: AI chats feed content and ad personalisation
- Watch out: Some features only in select countries and languages
7.3 - 7
DeepSeek's free app runs its latest flagship model; its V4 models arrived in April 2026 with open weights. Its privacy policy says it stores personal data in China and uses it to train models unless you email to opt out. Keep personal, client and work information out of it.
Best for: Free reasoning and coding help, if you accept the privacy trade-off
Price: Free app (the developer API is paid separately) · Free plan: Yes: the app is free
Answer quality 8.0Free plan 9.0Price in rand 10.0Features 5.0Privacy controls 2.0Phone fit 7.0
Good and watch out
- Good: Free, with strong reasoning and coding
- Good: Open-weight models that developers can run themselves
- Watch out: Stores personal data in China, its privacy policy says
- Watch out: Trains on your data unless you email to opt out
- Watch out: Fewer tools than ChatGPT or Gemini
6.8
How we scored · the full method
- 01 Answer qualityHow good the answers are for everyday questions, writing and reasoning, based on published model details and credible reports.
- 02 Free planWhat the free app actually includes, and how tight its limits are.
- 03 Price in randWhat paid plans cost in rand, and whether the vendor bills locally.
- 04 FeaturesVoice, image creation, file uploads, web search and other tools.
- 05 Privacy controlsWhether your chats train the models by default, and how easily you can opt out.
- 06 Phone fitAndroid and iPhone apps, WhatsApp access and how well it suits a phone-first life.
Of the best AI apps you can install in South Africa, ChatGPT comes first: the free plan includes unlimited text chats, and paid plans are billed in rand from R149 a month. Google Gemini is a very close second and the best value, and it is taking over as the assistant on most Android phones. Claude is the pick for careful writing, and Meta AI is already inside WhatsApp. We ranked seven apps on their published plans, rand prices and how they use your data.
The best AI apps at a glance
| App | Free plan | Paid from | Where it runs | Trains on your chats? |
|---|---|---|---|---|
| ChatGPT | Unlimited text chats | R149 a month (Go) | Android, iPhone, web | Yes, unless you opt out |
| Google Gemini | Chat, images, Deep Research, Live | R104.99 a month | Android, iPhone, web | Yes, while Keep Activity is on |
| Claude | Chat, web search, files, voice | R399.99 a month on iPhone | Android, iPhone, web, desktop | Your choice |
| Microsoft Copilot | Chat and image creation | R159 a month (Microsoft 365) | Phone app, web, Windows | Yes, unless you opt out |
| Perplexity | Basic searches | About US$17 a month billed yearly | Android, iPhone, web | Yes, unless you opt out |
| Meta AI | Free in Meta’s apps | Free | WhatsApp, Facebook, Instagram, Messenger | Used to personalise ads |
| DeepSeek | Free | Free | Android, iPhone, web | Yes, unless you email to opt out |
Free vs paid: what the best AI apps cost in rand
Three of these apps charge in rand on their own websites. ChatGPT costs R149 a month for Go, R399 for Plus and from R1,839 for Pro. Google AI Plus costs R104.99 a month and Google AI Pro R429.99, with Google One storage included. Microsoft 365 Personal, which adds Copilot to Microsoft’s apps, costs R159 a month or R1,599 a year. Claude and Perplexity charge in US dollars on the web, but their iPhone apps show rand prices in the South African App Store: Claude Pro is R399.99 a month, and Perplexity Pro starts at R399.99.
Dollar prices on this page are converted at US$1 = R16.32 and exclude VAT. South Africa charges 15% VAT on foreign digital services, so a US$20 plan (about R326) costs more once VAT is added.
Best AI apps for Android
Google is retiring the old Google Assistant on most phones in favour of Gemini, so on many Android phones Gemini is already the built-in assistant. That makes it the easiest start for Android users, and its free plan includes image editing and Gemini Live voice conversations. ChatGPT, Claude, Copilot, Perplexity and DeepSeek all have Android apps, and Meta AI needs nothing extra if you already use WhatsApp.
How each AI app uses your data
Most of these apps use your conversations to improve their AI unless you change a setting, and the settings differ:
- ChatGPT: OpenAI may use your content to train its models; you can opt out in settings.
- Gemini: while Keep Activity is on, Google uses chats to improve its AI and human reviewers read some of them. Turning it off stops training, but chats are then kept for only 72 hours. Google asks you not to enter confidential information.
- Claude: Anthropic asks whether your chats can be used for training. If you agree, data can be kept for up to five years; if not, for 30 days.
- Copilot: switch off training on conversation activity and on voice conversations in Copilot’s privacy settings. Microsoft says this does not stop use for advertising, safety and compliance.
- Perplexity: AI data retention is on by default for Free, Pro and Max; switch it off under Preferences.
- Meta AI: since 16 December 2025, Meta has used your interactions with its AI to personalise content and ads in most regions. You can adjust ad preferences, but there is no switch to stop it.
- DeepSeek: its privacy policy says it stores personal data in China and trains on it unless you email its privacy team to opt out.
If you use these apps for work, remember that POPIA applies to personal information about customers or staff that you type or upload. The simplest rule is to keep ID numbers, bank details and client records out of free consumer apps, and to use a business plan with training switched off for company work.
How much mobile data do AI apps use?
Text chats use very little data. Voice conversations, uploading photos and documents, and creating images or video use much more. On a small bundle, keep voice and media work for Wi-Fi, and check whether your network’s bundle rules cover the app you use.
Which AI app should you install first?
Start with ChatGPT if you want one app that does everything, or Gemini if you are on Android and want the cheapest paid plan. Choose Claude for writing and long documents, Copilot if you live in Windows and Microsoft 365, and Perplexity if you want every answer to cite its sources. For head-to-head detail, see ChatGPT vs Claude vs Gemini and our best ChatGPT alternatives. For creative work, see the best AI image generators and the best AI video generators.
Questions people ask
What is the best free AI app?
ChatGPT has the most useful free plan for everyday chat, with unlimited text conversations plus limited images, voice and deep research. Google Gemini is close behind and better for pictures, with free image editing, Deep Research and Gemini Live voice. Meta AI is free inside WhatsApp, and DeepSeek is free too, but its privacy policy says it stores personal data in China.
How much does ChatGPT cost in South Africa?
OpenAI sells ChatGPT in rand in South Africa. Its pricing page lists Go at R149 a month, Plus at R399 a month and Pro from R1,839 a month, and the free plan costs nothing. Go raises the free limits on messages, uploads and images, and OpenAI says it may include ads. Plus adds OpenAI's GPT-6 reasoning models, projects and custom GPTs.
Is Meta AI on WhatsApp free?
Yes. Meta AI is free inside WhatsApp, Facebook, Instagram and Messenger, and Meta has offered it in South Africa since 2024. TechCentral reported in June 2026 that Meta's paid AI tiers were not yet on sale here. Bear in mind that Meta uses your AI chats to personalise the content and ads you see, and there is no setting to switch that off.
Is DeepSeek safe to use?
It depends on what you share. DeepSeek's privacy policy says it collects and stores personal data in China and uses it to train its models, and you can opt out only by emailing its privacy team. The app is free and capable, but keep personal, client and work information out of it, and use another app for anything sensitive.
What is the best AI app for Android?
Gemini is the natural choice on Android because Google is replacing the old Google Assistant with it on most phones, and its free plan includes image editing and Gemini Live voice. ChatGPT's Android app is the strongest all-rounder if you prefer it. Claude, Copilot, Perplexity and DeepSeek also have Android apps, and Meta AI works inside WhatsApp.
Do AI apps use a lot of mobile data?
Text chats use very little data. Voice conversations, photo and file uploads, and creating images or video use much more. If you are on a small data bundle, keep voice, image and video work for Wi-Fi, and check each app's settings for options that limit media downloads on mobile data.
Sources
- ChatGPT pricing (South African rand prices)
- OpenAI Terms of Use
- Google AI plans and rand prices for South Africa
- Gemini Apps Privacy Hub
- Google, the Assistant experience on mobile is upgrading to Gemini
- Claude plans and pricing
- Anthropic, updates to consumer terms and privacy policy
- Claude by Anthropic, South African App Store listing
- Microsoft 365 plans (South African rand prices)
- Microsoft Copilot privacy controls
- Microsoft AI, Introducing MAI-Image-2
- Perplexity Pro plans
- Perplexity Help Centre, which subscription plan is right for you
- Perplexity Help Centre, data collection at Perplexity
- Perplexity, South African App Store listing
- Meta, Meta AI rollout including South Africa (April 2024)
- Meta, improving your recommendations with AI at Meta
- WhatsApp Help Centre, creating an AI image in a chat
- DeepSeek privacy policy
- DeepSeek V4 preview release
- TechCentral, OpenAI adds rand pricing and launches ChatGPT Go
- TechCentral, WhatsApp starts charging South Africans for the extras
Prices and plans checked September 2026. They change often, so confirm on the vendor's site before you buy.
How Ranker works. Every product and provider is compared on public information and scored against the same published criteria. No vendor pays for rank or placement. One relationship you should know about: Zaiq, rated first among South African AI development partners, is a business related to Ranker, and that is disclosed on every page that rates it. Everything else on the board is scored with no relationship behind it.