Side by side
Dialer India vs Sigma Dialer
Both stand on telemarketing. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Paid AndroidWebWindows
Visit Dialer India Paid APIWeb
Sigma Dialer brings outbound, inbound, compliance, and agent tools into one cloud service. Its broad integrations and controls suit structured contact-center operations, while pricing requires direct discussion.
Visit Sigma DialerThe facts
| Dialer India | Sigma Dialer | |
|---|---|---|
| Free plan | No | Not published |
| Open source | Not published | Not published |
| Runs on | Android, Web, Windows | API, Web |
| Lowest paid plan | Not published | Free or on request |
| Plans published | None | 1 |
| Maker | Not published | Not published |
| Website | dialerindia.com | sigmadialer.com |
| On telemarketing | #17 of 23 | #13 of 23 |
Dialer India: what it does well
Sigma Dialer: what it does well
- Predictive, progressive, preview, and power dialing
- Visual IVR and skills-based routing
- Browser WebRTC softphone
- Transcription, scoring, and risk detection
- Open REST API and real-time webhooks
What to know first
- Voice-only digital channel scope
- Pricing requires a quote
- International and short-code messaging billed separately
- HIPAA BAA available only on request
Alternatives to Dialer India Alternatives to Sigma Dialer The whole list