ActiveEmail
Eva
She reads every email, sorts it and drafts a reply in your company's voice. You just approve.
Hire EvaThe first hire on your AI team
Never work alone.
Colaborate with Colabso.
Eva reads your customer email and drafts replies in your company's voice. Nothing goes out without your click.
Get ColabsoNothing charged for 7 days. Cancel anytime.
Works with your mailbox
Gmail·Outlook·IMAP·custom domain
Eva · Inbox
J
Do you have this in blue, size M?
Jane N.
P
Complaint — order 4471
Peter K.
N
MEGA SALE −70%!!!
newsletter
Meet your first AI employee.
Her name is Eva. Answering customer email is her full-time job.
How it works
Four steps to a lighter inbox.
- 01
Connect your mailbox
Gmail, Outlook or your own domain. Eva hooks up in minutes — no forwarding, no IT department.
- 02
Teach her your business
Shipping rules, prices, return policy — paste them into her knowledge base. Eva only answers from what's true.
- 03
Eva reads and drafts
Every incoming email gets read, sorted and answered with a draft in your company's voice — in the customer's language.
- 04
You just approve
The draft lands ready. Approve it, tweak it, or decline. Nothing goes out without you.
9:41
Eva · Inbox
J
Do you have this in blue, size M?
Jane N.
P
Complaint — order 4471
Peter K.
N
MEGA SALE −70%!!!
newsletter
Your team
You're not buying a tool. You're hiring a team.
Colabso gives you AI employees — each with a name, a face and a job. Eva starts. More are joining.
Coming soon
Rin
Phones
Picks up what you can't.
Handles calls, takes messages and orders, calls back. Next to join the team.
Rin joins in the coming months.
Coming soon
Fina
Invoicing
Keeps invoices in line.
Issues them, sends them, chases due dates. Paperwork off your desk.
Fina joins in the coming months.
Coming soon
Cal
Calendar
Books your meetings.
Schedules appointments, guards your calendar, sends reminders. Nothing slips.
Cal joins in the coming months.
What you'll hand over
Just tell her. By name.
Eva, answer this complaint.
A damaged order lands in the inbox. Eva drafts a calm, careful reply with a clear next step — photo, replacement, free return label.
Eva suggests
Hi Peter, sorry about that — send us a photo of the damage and a replacement ships today.
Eva, sort my inbox.
Questions, complaints, spam — every morning your mail is sorted and prioritised before you finish your coffee.
Sorted this morning
12 questions · 2 complaints · 9 spam
Eva, reply in the customer's language.
German customer, German answer. Eva replies in the language the email came in — you don't have to.
Eva suggests
Hallo Marta, ja — wir liefern nach Österreich. Versand 6,90 €, 3–4 Werktage.
Why Colabso
No tokens. No fine print. No surprises.
A TYPICAL AI TOOL
Subscriptionfrom $24
Extra tokens+ $39
“Billed hours”+ $85
Second agent+ $49
Next month$???
TOTAL$197+ ⚠️
Illustrative example of common industry practices.
COLABSO
Eva — full-time$18
Tokens—
Hidden fees—
Surprises—
TOTAL$18
That's it.
Eva next to the alternatives
Price / month
- A human
- ~$1,200*
- A typical AI tool
- from $24*
- Eva
- $18
Ready in
- A human
- weeks
- A typical AI tool
- days
- Eva
- minutes
Available
- A human
- 8h/day · vacations
- A typical AI tool
- until tokens run out
- Eva
- 24/7 · no sick days
Customer's language
- A human
- 1–2
- A typical AI tool
- English only
- Eva
- 100+
Sends without you
- A human
- yes
- A typical AI tool
- auto-send by default
- Eva
- never — you approve
Where your data lives
- A human
- —
- A typical AI tool
- US, outside GDPR
- Eva
- EU · GDPR
Hidden fees
- A human
- —
- A typical AI tool
- tokens + hours
- Eva
- none
* illustrative
Chat with Eva about anything in the inboxA knowledge base she answers from — yours to editCustomer emails answered — volume by plan
I ran a business and did everything myself — mostly answering emails at night. So I built Eva. No magic: a colleague who works, while you just approve.
Pricing
Cheaper than one part-timer.
Hire Eva for tens of dollars a month. 7-day trial — we charge nothing until it ends.
Lite
A small inbox, a clear head.
- 100 emails a month
- 50 chat messages with Eva
- 1 mailbox
- 10k words of knowledge
Most popular
Plus
For when the mail picks up.
- 300 emails a month
- 150 chat messages with Eva
- 1 mailbox
- 30k words of knowledge
Pro
More mailboxes, more traffic.
- 900 emails a month
- 450 chat messages with Eva
- 3 mailboxes
- 90k words of knowledge
Max
Full throttle, no mental math.
- 2,700 emails a month
- 1,350 chat messages with Eva
- 5 mailboxes
- 270k words of knowledge
Yearly = exactly 2 months free. Cancel anytime.
Security
You're giving her your inbox. We take that seriously.
Your data, locked down
- Hosted in the EU (Frankfurt)
- Encrypted mailbox access
- Never training on your data
- Strict per-account isolation
- Export or erase anytime — GDPR
Human in the loop
You have the last word
Eva writes drafts. Nothing reaches a customer until you approve it — and full autopilot stays your choice, not ours.
Approve
Built for trust, and for how you actually work.
Eva runs on infrastructure built for privacy and control, not on someone else's terms.
Speaks
100+
customer languages
Available
24/7
no sick days
Data home
EU
GDPR, always
Setup
3 min
nothing to install
FAQ
Fair questions, straight answers.
Do I need a card for the trial?
Yes — you enter your card right away, but nothing is charged for 7 days. Cancel anytime during the trial and nothing is ever charged.
How do I cancel?
Anytime in settings via the billing portal. Your plan runs until the end of the paid period — no calls, no questions.
Does it work with my mailbox?
Gmail, Outlook, IMAP and your own domain all work. Connecting takes a few minutes — no forwarding, no IT.
What languages does Eva speak?
She replies in the language the email came in — English, German, Czech and more. You don't have to.
Where is my data?
In the EU (Frankfurt). GDPR applies, AI doesn't train on your data, and you can export or erase everything anytime.
What exactly can Eva do?
She reads incoming email, sorts it and drafts replies from your knowledge base. Nothing is sent without your approval.