Local Keep AI vs HumanFlow

Local Keep AI is a local-first AI workspace. Chat with hundreds of models, talk to it out loud, and get back real files you can open — not descriptions of files. WORKS OFFLINE Local models run on your device. Your conversations stay on your device, and your usage keeps counting correctly whether or not you have a connection, syncing when you reconnect. REAL FILES, NOT DESCRIPTIONS Ask for a PDF, spreadsheet, CSV, document, presentation, image, audio clip or video and Local Keep AI produces the actual file. Ask a plain question and you get a plain answer — it does not attach a file to everything. HUNDREDS OF MODELS Local GGUF models, Ollama models, hosted models and OpenRouter's catalogue, all in one picker with filters for what each one can actually do: code, reasoning, vision, image, audio, video and document generation. OpenRouter's free models work with no key of your own; its paid models need your own OpenRouter key, and are billed to your account rather than bundled into a plan. TALK TO IT Speak instead of typing. Local Keep AI transcribes your voice, runs it through the model you chose, and reads the answer back. Choose the voice and language it replies in, from the voices installed on your device. EVERYWHERE YOU WORK The same account works on iPhone, iPad, Mac, the web and desktop, plus a command-line tool for your own machine. PLANS Free, with no card and no trial clock. On the Free plan you can chat with the free models, generate images, and run models on your own device. It does not expire and it is not a trial, because none of it costs us anything to serve. Paid plans add Local Keep AI's own hosted models, the command-line tool and the SMS bridge, each with a monthly output-token allowance: Starter 300,000 tokens for $19.99 per month, Pro 2,000,000 for $49.99, Premium 10,000,000 for $99.99, Ultra 30,000,000 for $199.99. Annual plans bill ten months for twelve. Extra tokens are bought before they are used, so you are never billed after the fact and can never run up a bill by accident. Paid models from other providers work with your own OpenRouter key, billed to your account, not ours.

HumanFlow rewrites AI-generated text so it reads like a person wrote it, and then scores the result with our own AI detector so you can see where you stand. WHAT IT DOES Paste text from any AI writing tool. HumanFlow rewrites it to read naturally — varied sentence rhythm, fewer stock phrases, plainer wording — while keeping your meaning intact. Losing your point is not an improvement, so the rewrite preserves the facts, names and numbers in your original. Every rewrite is then scored by our own AI detector, so you are not guessing. You see a reading for your original text and a reading for the rewrite. A BUILT-IN AI DETECTOR The detector also works on its own. Paste any text and get a score, sentence by sentence, so you can see which parts read as machine-written rather than being handed a single number with no explanation. We report what the detector actually measured. No detector is perfect, and we do not claim ours is — you get an honest reading, not a reassuring one. HONEST ABOUT LIMITS - The detector is trained on English. Scores on other languages are not reliable, and we would rather say so than let you trust a number that cannot support the weight. - We do not promise any text will pass any particular detector. Anyone who promises that is guessing. WHAT YOU GET FREE - 2,000 humanizer words a month - 10,000 detection words a month - Up to 1,500 words in a single rewrite The allowance refills on the first of each month. No card needed to start. IF YOU NEED MORE Writer, Studio and Team plans raise the monthly word allowance and the per-request limit. You can see current pricing in the app before you buy. PRIVACY Your text is sent to our servers to be rewritten and scored, and the rewrite is performed by Anthropic's Claude. We tell you this before you use the feature, not in the small print. Your writing is never used to train shared models. You can delete your account and your content from inside the app. SUBSCRIPTIONS Writer, Studio and Team are auto-renewable subscriptions, available monthly or yearly. Payment is charged to your Apple Account when you confirm the purchase. A subscription renews automatically unless auto-renew is switched off at least 24 hours before the current period ends, and renewal is charged within 24 hours of that. You can manage or cancel a subscription at any time in your Apple Account settings. Current prices are shown in the app before you confirm. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.humanflow.pro/privacy