KnowBuddy.ai vs MobileGPT (2026): Pricing, Features & Which to Choose

Who comes out ahead

Based only on the facts in our directory. The right pick still depends on the job you need done.

Lower starting price
Not comparable
Not comparable: KnowBuddy.ai does not list a price
Free plan
MobileGPT
Only MobileGPT has one
Higher rating
MobileGPT
3.1 against 3.5
Same job?
Yes
Both are Chatbots tools

Side by side

Compared on	KnowBuddy.ai	MobileGPT
Our rating	3.1	3.5Better
Starts at	Not listed	Free
Free plan	No	YesBetter
Category	Chatbots	Chatbots
Plans	See pricing	Free
Key features	WhatsApp-based AI assistant, no app download or password Personalized memory of user details and preferences Proactive outreach based on stated interests Image analysis and local, location-specific recommendations Active scam-prevention and security framing	GPT-powered AI assistant built directly into WhatsApp Image recognition and image generation Smart Agents - email, calendar, and social media posting taken as real actions Document creation and file analysis Live internet access, dozens of supported languages
Pros	Zero-friction access through an app most people already have installed Proactive check-ins are a genuinely different interaction model than reactive-only chatbots Personalized memory means responses improve with continued use	No separate app download or account creation required Smart Agents take real action, not just conversational answers Delivered inside an app (WhatsApp) most target users already have open daily
Cons	Currently in pre-registration/beta - not yet a fully launched product No pricing published yet WhatsApp-only - no standalone app or other platform access mentioned	Specific paid-plan pricing isn't published Tied entirely to the WhatsApp platform - no standalone app Granting action-taking agents access to email/calendar/social accounts requires trusting the integration
Company	KnowBuddy.ai	MobileGPT

Prices come from each vendor's pricing page, last checked 20260826. Check the vendor before you buy.

FAQ

Questions people ask

Is KnowBuddy.ai better than MobileGPT?

In our reviews KnowBuddy.ai scores 3.1 and MobileGPT scores 3.5. The better pick depends on the job. KnowBuddy.ai: AI without the faff - text it on WhatsApp like a friend, no app download or password. It remembers what matters to you and can reach out first when something's worth knowing. MobileGPT: AI assistant built into WhatsApp, no app download or account needed - send a photo and it reads the label, or hand off an actual task: Smart Agents send the email, book the calendar slot, post to LinkedIn.

Which is cheaper, KnowBuddy.ai or MobileGPT?

KnowBuddy.ai: see pricing. MobileGPT: free.

Do KnowBuddy.ai and MobileGPT have free plans?

Only MobileGPT has a free plan.

More comparisons

KnowBuddy.ai compared with

All KnowBuddy.ai alternatives

MobileGPT compared with

All MobileGPT alternatives