Alternative
Placetel AI and Call0 in a fact comparison
Placetel AI is the AI phone assistant of Gamma Placetel GmbH from Cologne and, according to the provider, works with any common communication solution. Call0 is a standalone AI phone assistant that you create from your website.
As of 16 October 2026
What Placetel AI publishes
- Placetel AI states €69 per month with a 24-month term and €79 with a shorter term, each with 750 minutes. Source: placetel.de
- The trial runs for 10 days with 50 free minutes. Source: placetel.de
- A phone number package costs €9 per month per AI phone assistant. Source: placetel.de
The facts side by side
| Feature | Placetel AI | Call0 |
|---|---|---|
| Focus according to the provider | AI phone assistant; according to the provider it works with any common communication solutionSource: placetel.de | AI phone assistant for small and medium-sized businesses; the agent is created from the company’s own websiteSource: call0.ai |
| Entry price and what it includes | Grow: €69 per month with a 24-month term, €79 per month with a shorter term; 750 minutes includedSource: placetel.de | Launch: €110 per month or €1,188 per year; 700 minutes, 3 concurrent calls; netSource: call0.ai |
| Free trial | Yes, 10 days with 50 free minutesSource: placetel.de | Yes, 15 test minutes without a credit card; no phone number in the Free planSource: call0.ai |
| German | Website in GermanSource: placetel.de | Website and product in German; 13 agent languagesSource: call0.ai |
| How to start | Start the trial from the pricing pageSource: placetel.de | Sign up online; Enterprise on requestSource: call0.ai |
| Phone number | Phone number package for €9 per month per AI phone assistantSource: placetel.de | 1 number included in the Launch plan; each additional one €15 per month; forwarding your own number requires a paid planSource: call0.ai |
| Integrations named | Microsoft Teams, Salesforce, Google Calendar, Zoho, HubSpotSource: placetel.de | Over 500 in the directory, including calendars, CRM and ticketing systems; WhatsApp is under maintenanceSource: call0.ai |
| Provider’s registered seat | Gamma Placetel GmbH, Cologne, GermanySource: placetel.de | Call0 Inc., New York, USASource: call0.ai |
Call0 at a glance
- Setup
- You enter your website address. Call0 prepares the assistant from it and calls you for a test.
- Plan
- Launch costs €110 per month or €1,188 per year and includes 700 minutes, 3 concurrent calls and 1 phone number. Each additional minute costs €0.16.
- Trial
- 15 test minutes in the browser, without a credit card.
- Languages
- The agent speaks 13 languages.
- Integrations
- Over 500 integrations in the directory, including calendars, CRM and ticketing systems.
What you should know about Call0
- The provider is a US company: Call0 Inc., New York.
- Data is not processed exclusively in the EU. The privacy policy names Ireland, the USA and worldwide processing, among others.
- WhatsApp is under maintenance and cannot currently be activated.
- Contracts are available to business customers only.
- The Free plan does not include a phone number.
Stay with Placetel AI if …
- you already use Placetel as your phone system
- a term of 24 months fits your planning
- Microsoft Teams or Salesforce are set in your business
Choose Call0 if …
- you want to start online today without a sales call
- the assistant should be created from your website
- 3 concurrent calls should be included from the entry plan (Launch) onwards
- besides the phone, you also want to use a chatbot or an email assistant from the same provider
What matters when you switch
- Concurrent calls
- If several callers should get through at the same time, a plan with one line does not help, however low its price.
- Term and setup fee
- For a pilot, a plan that can be cancelled monthly is usually the simpler choice.
- Keeping your number
- Forwarding when the line is busy or outside opening hours is usually the easiest start; porting is rarely needed.
- Data
- Ask where the language model and transcripts are processed, how long they are stored and whether there is a data processing agreement.
More alternatives to Placetel AI
According to each provider’s own focus, with sources in the provider comparison.
- fonio – Best for: Businesses in German-speaking countries looking for fixed minute packages and a provider in the EU
- voiceOne – Best for: Small businesses, practices and law firms that want to set up online themselves
- Audelia – Best for: Businesses that want to combine AI with a human phone team
- elunos.ai – Best for: Companies with a steady need for minutes that want to start from industry templates
- Famulor – Best for: Companies and agencies that want to start usage-based without a base fee
- IONOS KI Telefonassistent – Best for: Businesses that want to pay per call instead of per minute and cancel monthly
Frequently asked questions
Do I need a Placetel phone system for Placetel AI?
According to the provider, Placetel AI works with any common communication solution. Check the connection to your system during the trial.
How do the contract terms differ?
Placetel AI states a lower monthly price with a 24-month term. Call0 states monthly and annual prices on its pricing page; monthly plans can be cancelled monthly.
Read on: All providers compared · Costs at a glance · Facts about Call0
As of 16 October 2026. Call0 is itself one of the providers named. All information comes from the linked pages of the providers and was checked on the date stated; the page of the respective provider is authoritative. No products were tested and no ratings were given. Brand names belong to their owners; no partnership is claimed. If an item is no longer correct, write to support@call0.ai.