Every cancellation, back to a booked appointment.
TerminJet spots freed appointments, offers them automatically to the best-matched person on your waitlist over WhatsApp, and rebooks. In your brand, by your rules, on your website. Set up and run by a digital agency in Germany.

Every unfilled slot is revenue that never comes back.
- 5-15%
- typical cancellation and no-show rate in appointment-based businesses
- < 60 sec
- from the cancellation to the replacement offer being sent
- 0
- phone calls needed to refill a freed slot
- 24/7
- the engine keeps working at night and on weekends
A cancelled appointment on a Wednesday morning
The same event, two worlds. On the left the effort today, on the right with TerminJet.
- The cancellation lands in the calendar, the slot stays empty.
- Someone would have to go through the waitlist and call one by one.
- Usually that does not happen in time. The slot expires.
- People waiting never find out something opened up on short notice.
- The cancellation automatically marks the slot as free.
- The engine ranks the waitlist by fit and reliability.
- The best-matched person instantly gets a WhatsApp offer.
- If they accept, the slot is booked. Without a single phone call.
The part that actually moves money
Any tool can take a booking. TerminJet takes care of what happens afterwards: when an appointment is cancelled, the engine offers it to matching waitlist contacts and refills the slot automatically, before anyone picks up the phone.

Start with a finished template, not an empty calendar
Speech therapy, physio, dental, auto workshops, law firms, beauty, recruiting and more. Every industry brings its own terminology, appointment types and rules. TerminJet starts preconfigured and we adapt it to your business.
Your brand, your domain, no third-party portal
The booking flow runs on your own website, in your brand. No mandatory portal, no marketplace commission, no competitor ads next to your offer. Your customers book with you, not with a middleman.

From cancellation to a saved slot
Four steps that run without you lifting a finger, under your rules, via WhatsApp or SMS, with consent.
GDPR-aware, hosted in Germany
Servers run in a German data centre. No data transfers to unclear third countries.
Sensitive personal data is stored encrypted, never in plain text.
A digital agency in Germany sets everything up and provides the data-processing agreement under Art. 28 GDPR.
WhatsApp and SMS offers only go to contacts with documented consent.
TerminJet vs. booking portal vs. today
Portals take your brand, your data and often a commission. TerminJet does not.
| TerminJet | Portal / marketplace | Phone & calendar today | |
|---|---|---|---|
| Runs on your domain & brand | |||
| Refills cancelled slots automatically | |||
| No commission per booking | |||
| You own the customer data | |||
| No competitor ads next to your offer | |||
| Takes pressure off the front-desk phone | partly |
The questions that come up before starting
Do we have to switch our existing software or website?
No. TerminJet is embedded into your existing website as its own booking flow and adds waitlist and recovery on top. Your website, your domain and your workflows stay.
Is this GDPR-compliant? Is there a data-processing agreement?
Hosting runs in a German data centre at Hetzner, sensitive data is stored encrypted, and we sign a data-processing agreement with you under Art. 28 GDPR.
Are we even allowed to message customers on WhatsApp?
Only with consent, and that is exactly how TerminJet works. Consent is collected and documented when someone joins the waitlist. Without it, no offer goes out.
How long does setup take?
Days, not months. We start from your industry's finished template, adapt terminology and rules to your business, and embed the flow on your website.
What does TerminJet cost?
The plans differ mainly in how much we adapt and manage for you as an agency. The overview is on the pricing page, and the live demo shows you upfront what you get.
Your workflow should not adapt to the calendar. The calendar should adapt to your workflow.
One template per industry
Every industry brings its own labels, appointment types and rules.
Not a calendar subscription. A configured solution.
The difference between the plans: how much we customize for you as an agency.
Start
The ready industry template on your domain. Fastest start, no development, no engine changes.
- Ready industry template (unchanged)
- Rescheduling engine & waitlist
- WhatsApp/SMS offers (with consent)
- Runs on your domain (not individually branded)
- 1 embedded form (iframe)
- One-time setup
- No engine changes, no development
Pro
Your brand, multiple forms and rescheduling logic tailored to your business — with ongoing code maintenance.
- Everything in Start
- Custom branding (brand, colors, logo, copy)
- Up to 3 embedded forms
- Custom changes to the rescheduling & recovery logic
- Custom terminology & appointment types
- Code maintenance included
- Development hours on demand — €100/hr
Scale
Unlimited forms, deep engine customization and custom feature development — at the lowest dev hourly rate.
- Everything in Pro
- Unlimited embedded forms
- Deep engine customization to your rules
- Custom feature development
- Prioritized code maintenance
- Development hours on demand — €80/hr
Find out how much appointment revenue you lose every week
Fill in a few details, pick your industry, and you are inside the live demo with real sample data from your field. Then we walk through what can be won back automatically. No software switch, no obligation.
Rather see how it works first?
Look at the recovery engine on an industry template, or understand in two minutes how it decides.


