Comparison

Wikova vs NobodyWho Chat

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

Head to head
About

Wikova

Features
Read full description

Turn every spark of curiosity into a wiki that grows on its own. Wikova is a personal knowledge base powered by a team of AI agents. Give it a topic, and a researcher agent goes online to gather sources, an editor agent turns them into structured wiki entries, and a maintainer agent quietly comes back every day to fact-check, refresh, and fill in the gaps. Instead of scattered tabs and notes, you get a private, searchable, shareable encyclopedia of the things you care about. — WHAT'S INSIDE — • AI agent team — research, writing, editing, and maintenance, fully automated • Cited sources — every claim links back to the original page, one tap away • Daily auto-refresh — followed topics keep updating, so nothing goes stale • Health check — auto-detects contradictions, outdated facts, and orphan pages • Three query modes — Fact, Synthesize, and Speculate, switchable per question • Knowledge graph view — see how topics and entities connect at a glance • Flexible sharing — private, link-only, or fully public, your call • Hybrid search — keyword and semantic in one query — WHO IT'S FOR — • Curious minds who love going deep on niche topics • Researchers, journalists, and investors tracking a domain over time • Knowledge workers building a personal or team knowledge asset • Students who need to make sense of complex subjects — WHY WIKOVA — Notes need you to organize them. Search engines won't remember for you. AI chats forget the moment you close the tab. Wikova hands research, distillation, and upkeep to a team of agents, so every question you ask compounds into a knowledge asset you actually own. Pick a topic you're curious about. Let the agents do the rest.

About

NobodyWho Chat

This AI assistant runs entirely offline on your device, offering private conversations and analysis of text, audio, or images. It supports multiple leading AI models and allows for voice interaction without an internet connection.

Highlights
  • 100% offline operation
  • Private, on-device data processing
  • Voice and text input
  • Image and audio analysis
  • Downloadable AI models
  • Optimized for Apple Silicon
Features
Read full description

NobodyWho Chat brings industry-leading AI models directly to your device. No internet connection required, your conversations stay on your phone, always. What you can do: Ask anything, by typing or out loud, and analyze image or audio content. Get answers from some of the most capable AI open-weight models available today, running entirely on your hardware. Whether you're brainstorming, writing, coding, or researching, NobodyWho Chat is your private AI assistant. Talk to it: Open the Voice Assistant, tap once, and just speak. It hears when you've finished talking, so there's nothing to hold down and nothing to tap to stop, then it thinks and answers you out loud. Your voice never leaves your phone either. Understanding what you said, working out the answer, and the voice that speaks it are all generated on-device. Models you can run: - Gemma 4 from Google - Ministral from Mistral - Granite from IBM - LFM models from Liquid AI - Qwen models... and more! Voice mode adds its own speech models, downloadable in the app alongside the rest. Why NobodyWho Chat: - 100% offline, works anywhere, no Wi-Fi needed or account required - Fully private, your data never leaves your device - Speak or type: full voice conversations, entirely on-device - Optimized for Apple Silicon - Select and download models directly from within the app Powered by NobodyWho, an open-source on-device AI inference engine.

Screenshots

Wikova2 screens
NobodyWho Chat4 screens

Verdict

The call

The clearest difference is update cadence: Wikova at weekly against NobodyWho Chat's every 2 months. On price, ads, 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

Wikova ships an update weekly, NobodyWho Chat every 2 months. The most recent releases landed on October 31, 2026 and November 5, 2026 respectively.

Scorecard1 real difference · 9 level
Wikova versus NobodyWho Chat: the parameters behind the verdict, then further details
ParameterWikovaNobodyWho Chat
PriceFreeFree
Rating—3.7 (3 ratings) — better
Positive reviews—50.0% of reviews
Number of ratings—3 — better
Update frequencyWeekly — betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better16.4
Further details — not scored
Size6 MB138 MB
Age rating4+4+
DeveloperWikova HQNobodyWho ApS

In-app purchases

None

Wikova

No in-app purchases

None

NobodyWho Chat

No in-app purchases

Questions

Is Wikova free?
Wikova is free to download, with no in-app purchases.
Is NobodyWho Chat free?
NobodyWho Chat is free to download, with no in-app purchases.
Do Wikova or NobodyWho Chat have ads?
Neither Wikova nor NobodyWho Chat shows ads.
Which is updated more often, Wikova or NobodyWho Chat?
Wikova ships an update weekly, and NobodyWho Chat every 2 months. Most recently, Wikova was updated on October 31, 2026 and NobodyWho Chat on November 5, 2026.

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