Puts mainstream models from OpenAI, Anthropic, Google, Perplexity, Grok, and others into one chat product that picks the model automatically, with cross-model memory, anonymization, and preset Skills (No Slop, CV Check, Homework, and more), sold as a monthly or annual subscription.
A "multi-model One-line growth story, compiled by us from public sources; speculation is marked separately below.
Real payments synced by TrustMRR, in USD, by calendar month, renewals included.
“Page body empty to fetcher on mono.chat and www.mono.chat; nothing beyond title 'Mono - The world's best AI in one place'.”Quote from the site
New-user source: Other (Direct / referral / email / paid). Similarweb 2026-09: the top three channels are direct (42.3%), organic search, and referral, with 0% paid; the keywords are all brand keywords (mono ai, monochat, mono chat, monohaus), which suggests users hear about it elsewhere and then search for it; last month visits are about 32K, up 80% month over month. Founder Jonas Kamber says on the website that he shares revenue and milestones publicly, putting revenue on TrustMRR and experience on LinkedIn (only 919 followers on X). The product has a referral reward (2 free weeks for both sides). TrustMRR has no self-reported channels and no update posts. Existing users are retained by the cross-model memory and monthly/annual subscriptions.
Top channel measured by Similarweb, others estimated by rank
| Attributable new users, last month | Share |
|---|---|
| Other | 100% |
Direct + brand search 86%. Direct and brand search count as viral only when the site shows sharing mechanics; the largest share wins, under 5% means Other.
| Country | Share of visits |
|---|---|
| Switzerland | 96.06% |
| Italy | 2.18% |
| Germany | 1.58% |
| United Kingdom | 0.18% |
English (from the website scrape; Swiss users are 96%, and whether there is a German interface was not verified)
12 keywords · brand ~86% · organic 100% / paid 0%
| Similarweb top 5 keywords |
|---|
| mono ai |
| monochat |
| mono chat |
| mono |
| monohaus |
About $15,566 last month (real payments synced by TrustMRR), #115 of 563 TrustMRR sites; the month before was $11,170.
New-user source: Other (Direct / referral / email / paid). Mostly referrals, email or paid, or mostly direct with no clear source Similarweb 2026-09: the top three channels are direct (42.3%), organic search, and referral, with 0% paid; the keywords are all brand keywords (mono ai, monochat, mono chat, monohaus), which suggests users hear about it elsewhere and then search for it; last month visits are about 32K, up 80% month over month. Founder Jonas Kamber says on the website that he shares revenue and milestones publicly, putting revenue on TrustMRR and experience on LinkedIn (only 919 followers on X). The product has a referral reward (2 free weeks for both sides). TrustMRR has no self-reported channels and no update posts. Existing users are retained by the cross-model memory and monthly/annual subscriptions.
First 10 messages free; Mono $20/month or $204/year; Mono Pro $34/month or $348/year; Mono Max $96/month or $980/year (all per user, excluding VAT); referral reward of 2 free weeks for both sides; 10% off Pro/Max for workspaces with more than 10 paid members
Dossier confidence: medium. Parts 1 and 2 come from reading the site and Similarweb data; part 3 from public reporting, founder posts, Wayback snapshots, WHOIS and similar, with speculation marked.
The numbers: revenue comes from TrustMRR: real payments synced automatically from the founder's Stripe or other payment account, summed by calendar month, renewals included, in USD. Site visits come from the Similarweb public page; where it shows none, they are estimated from global rank or the TrustMRR payment count, as noted on the page.
Data through last month. Page updated 2026-10-31.
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