Stanley AI review: the assistant you text.

Searching for Stanley turns up several products, so this page says which one it is about before anything else. It reviews Stanley by Stan, the company behind the Stan Store creator platform, announced in March 2026 as "an AI Head of Content for LinkedIn" and reachable today at getstanley.ai. That is the Stanley the LinkedIn tool blogs on this search are writing about.

Stanley began as a LinkedIn tool. Stan's March 2026 announcement described an AI head of content that reads your past posts, learns your voice and drafts for LinkedIn, and co-founder Vitalii Dodonov is quoted saying it "learns your voice, understands how LinkedIn actually works, and helps you show up consistently as the expert you already are". That product lived at stanley.stan.store. On 22 September 2026that address forwards to li.getstanley.ai, which says in so many words: "Stanley has moved."

What it moved into is the thing to judge. Today Stanley is a messaging assistant. Its landing page leads with "One thread, across platforms, always on" and says Stanley "drafts, schedules, and checks back when posts land", through iMessage, Telegram or the web. You text a phone number or a Telegram bot, send a voice note, and it comes back with a draft; you reply to approve, and it schedules, posts and tells you how the post did in the same conversation. The page also promises a filled week, "Stanley fills the week, posts at the right time on each platform", and drafts in your voice, "He learns how you talk from your posts and voice notes."

On platforms, its own pages differ slightly by date and that is worth knowing before you buy. The landing page's switcher names six, YouTube, X, LinkedIn, Threads, Instagram and Substack, while Stan's explainer, updated 16 September 2026, says "LinkedIn, Instagram, and X are available today, with more coming". The same explainer is clear about control: "You'll maintain full control of your accounts", and it promises Stanley will "never post anything on your behalf without your oversight".

We could not read a price for Stanley. On 22 September 2026the landing page at getstanley.ai prints no price, the pricing path returns Not Found, the old LinkedIn address forwards to a page that only says Stanley has moved, and Stan's explainer names no figure either. Sign-up asks for an email or an Apple or Google account before it shows you anything. Our rule for this lane is that a price we cannot read from the vendor is a price we do not print, so this review gives no number for Stanley. Several competing tools publish a monthly figure for it in their own blog posts; a competitor quoting a competitor is not a source, so we do not repeat one.

The one Stanley price that is public belongs to a different app. Stan's Instagram-focused iPhone app, "Stanley: AI Head of Content" by FindCommunity, Inc., lists its subscription terms on the App Store: "Stanley Pro, Monthly Subscription. Length: 1 month, auto-renewing. Price: $44.99 USD per month. Free Trial: 3-day free trial". That is the Instagram app, not the LinkedIn assistant this page reviews, and it is quoted here only so the distinction is on the record.

Stanley is for the person whose working life happens in a messages app. There is no dashboard to learn and no composer to open: a voice note on the walk home becomes a draft in your texts, a reply approves it, and the result arrives the same way. For a creator who posts across several networks and thinks in voice notes, that is a genuinely different shape from every other tool on this shelf, and the reason it found an audience so fast.

It is a harder sell for a founder who has to justify the line item. You cannot see what it costs until you have an account, the platform list depends on which of its own pages you read, and a conversation in iMessage is not a content calendar your team can look at. If you need to know the price before you sign up, or you need your posts to sit somewhere a colleague can review them, that is a real objection and not a small one.

Three things Stanley does that Sonar does not do, checked against Stanley's own pages and Sonar's code on the same day.

It lives where you already are

Stanley works over iMessage and Telegram. Nothing to open, nothing to log into, and it starts the conversation: its landing page promises ideas and drafts arriving before you ask. Sonar is a web app you visit, with a weekly deck waiting on Home when you get there. If the reason you stopped posting is that opening another tool is one step too many, Stanley removes that step and Sonar does not.

More networks

Stanley's own pages name Instagram, YouTube, Threads and Substack alongside LinkedIn and X. Sonar covers LinkedIn and X and nothing else, on purpose. A creator whose audience is on Instagram or YouTube is simply not Sonar's customer.

It answers back

Because Stanley is a conversation, the loop closes in one place: draft, approve, post, and then the numbers, in the same thread, without you going to look. Sonar shows its numbers on an Insights desk and a weekly edition you open. Stanley's version needs less of you.

The material comes from your week

Stanley waits for a voice note or a prompt, or offers an idea from what performed. Sonar starts from what happened. It connects read-only to Google Calendar, Google Meet, Slack, Granola, Fireflies, Wispr Flow, Notion and Zoom, reads the last seven days about once a week, and keeps the moments worth saying with the source each came from. Five drafts are dealt onto Home every week from those moments, a story you told it, a development in your niche and a pillar you chose. The transcript text is processed in memory and discarded.

The people rule

Reading your meetings creates a duty a chat assistant never has. Private people who appear in your week never reach a draft: a client, a colleague or a candidate is written as a role, both in the miner that extracts the moment and in the instructions every draft is written under.

A price you can read before you sign up

Sonar is $99 a month or $990 a year, every feature on, 7 days free, printed on the pricing page and in the code. Calling that a feature would be generous; it is a courtesy. On this comparison it is also the clearest difference between the two.

The numbers the draft is held to

Stanley says it learns how you talk from your posts and voice notes. Sonar measures it: sentence length, the share of sentences under eight words, paragraph length, how often you ask a question, taken from your published posts and stated to the model on every draft, with LinkedIn cliches and AI vocabulary banned outright except where a phrase is already yours. Edits you make before posting become standing voice rules you can mute.

The short version: Stanley is the better fit for a creator who wants an assistant in their messages across many networks. Sonar is the better fit for a founder whose material is locked in a week of meetings. How Sonar drafts from your week shows one invented week end to end.

Every comparison Sonar has written is listed under all comparisons.

Four tools with a price printed on the page, for anyone who cannot buy without one, one line each as read on 22 September 2026.

• Taplio. The widest LinkedIn feature set in one subscription: AI writing from a prompt, a viral-post library, a deep queue, engagement and lead outreach; $39 to $199 a month, prices on the page.
• Supergrow. AI drafting with a voice profile, an interview mode and voice notes, at the lower end of the price range; $19 or $39 a month, LinkedIn only.
• Typefully. An X-first editor and scheduler that also publishes to LinkedIn, Threads, Bluesky and Mastodon; free to start, $99 a year for one person.
• Sonar. A price on the page and your week as the source: LinkedIn and X drafts in a voice measured from your own posts; $99 a month, every feature.

• The personal branding tools guide prices eleven tools on one table, and all comparisons lists every page in this lane.