Autoflows vs STELLA
STELLA is a well-regarded voice tool for US dealers. Autoflows is a full aftersales platform for European dealers, so the two are aimed at fairly different jobs.
Source: competitive landscape analysis, April 2026
A voice tool, or a platform.
STELLA answers calls and sends texts. Autoflows does that and adds email and WhatsApp, works out which customers to contact, tracks customer experience, and connects to 25+ systems. One is a voice tool; the other is a platform.
Voice tool for US dealers
A full platform for EU dealers
Row by row.
How the two line up across calls, channels, integrations, analytics and compliance. Open a category for the detail.
| Service inbound call handling | ✓24/7, 6 intents | ✓24/7 |
| Outbound AI campaigns | ✓8 flows | ✓4 flows (US) |
| Sales inbound call handling | ✓Service dept focus | ✓Sales + service |
| Email activation | ✓Included | ✕Not available |
| SMS activation | ✓Included | Texts only |
| ✓Included | ✕Not available | |
| Predictive AI (who to contact) | ✓Included | Executes only |
| DMS integrations | ✓25+ integrations | Few US DMS |
| Motor registry lookups | ✓DVLA, RDW & more | ✕Not available |
| OEM / NSC solutions | ✓Mercedes, Toyota, VW | US OEM only |
| CX measurement module | ✓Full cross-journey | ✕Not available |
| Sales lead prediction | ✓Included | ✕Not available |
| Performance analytics | ✓Included | ✓STELLA Insights |
| EU markets | ✓10 languages | Primarily US |
| GDPR compliance | ✓Built in | ✕N/A |
| Ofcom 2024 compliant | ✓Built in | ✕N/A |
How they score across 9 areas.
| Dimension | Autoflows | STELLA |
|---|---|---|
| Service inbound call handling | 9 | 9 |
| Outbound campaigns | 9 | 8 |
| DMS integration depth | 10 | 8 |
| Multi-language / EU markets | 10 | 3 |
| Sales coverage | 8 | 8 |
| Multi-channel (email/SMS/WhatsApp/voice) | 9 | 7 |
| Analytics / CX / reporting | 8 | 8 |
| Compliance (GDPR / Ofcom) | 9 | 6 |
| AI / predictive intelligence | 9 | 7 |
| Overall | 8.8 | 7.2 |
Four things STELLA doesn’t do.
Built for Europe
STELLA is mostly US-focused. Autoflows has a local voice in 10 European markets, with local terminology, motor registry lookups (DVLA, RDW) and GDPR and Ofcom handled per country.
More than calls and texts
No US voice tool does WhatsApp. Autoflows reaches the same customer by call, SMS, email and WhatsApp, all triggered by the same DMS data, from one place.
It works out who to contact
STELLA runs the campaigns you set up. Autoflows decides who needs contacting and when, using repair history, mileage and appointment data to build and sort the lists for you.
Feedback across the whole journey
STELLA Insights covers call analytics. Autoflows measures customer experience across sales, service, test drives, lost customers and non-buyers, and is used by VW Group Sweden and Audi Sweden.
Frequently asked questions
STELLA is built mainly for the US and does not connect to European DMS systems like Keyloop, Nextlane or Incadea. Autoflows is built for Europe and is live in 10 countries, including the UK, Germany, Denmark, France and the Netherlands.
STELLA works with US dealer management systems. Autoflows connects to 25+ systems, including all Keyloop variants (Automaster, Autoline, Drive, Dracar+), Nextlane, Incadea, Tacdis, Helios and Solteq.
STELLA is mostly about inbound calls. Autoflows handles both inbound calls and eight kinds of outbound call, from reminders and confirmations to follow-ups and recalls.
STELLA operates in English. Autoflows covers 10 European languages, English, Danish, German, Norwegian, Swedish, French, Finnish, Italian, Spanish and Dutch, each with its own voice.