Fastcall Ratings (September 2025)
This page breaks down Fastcall ratings from all verified review sources to give you a clear, unbiased view of what real users think in September 2025.
We’ve aggregated the latest scores from all major platforms like Trustpilot, G2, Capterra and many more to help you understand Fastcall’s overall reputation. This data-driven overview will show you exactly how Fastcall is rated - including how it compares to competitors.
Fastcall's Overall Rating Summary
- Average Rating:4.2/5
- Total Reviews:22 reviews
- Sources:G2, Capterra, Trustradius, Facebook
- Last updated:September 1, 2025
Fastcall Ratings by Source
| Platform | Rating | Reviews | Last Update |
|---|---|---|---|
 G2 | 4.2/5 | 14+ reviews | 01.09.25 |
 Capterra | 0/5 | 0+ reviews | 14.08.24 |
 Trustradius | 4/5 | 2+ reviews | 01.09.25 |
 Facebook | 4.3/5 | 6+ reviews | 01.09.25 |
What is Fastcall?
Fastcall is a Salesforce-native app offering a comprehensive CTI solution for modern sales and service teams, enabling inbound and outbound calls, SMS/MMS, WhatsApp, video calls, and screenshare directly within Salesforce. It integrates with Salesforce Sales Engagement, Einstein Conversation Insights, Salesforce Mobile, and Omni-Channel, enhancing communication and analytics capabilities. Fastcall's features include SMS automation, call holding, voicemail transcription, global calling, and seamless integration with Twilio for cost transparency.
🤔 Fastcall vs Competitors: How Do Ratings Compare?
Check out Fastcall AlternativesFrequently Asked Questions
How trustworthy is Fastcall?
According to G2 and Trustradius review sites Fastcall holds ratings of 4.2/5 and 4/5 respectively from 16 reviews, indicating that users consistently find value and reliability in the platform as of September 2025.
How many stars is Fastcall rated?
Fastcall has an average star rating of 4.2 out of 5 stars based on average of 22 reviews as of September 2025.
Where does the rating data come from?
The ratings are pulled from Fastcall public reviews pages on platforms: G2, Capterra, Trustradius, Facebook. We update these ratings monthly to ensure they reflect the most current customer feedback.
How overall average rating for Fastcall is calculated?
The overall average rating is calculated by taking the weighted average of all ratings, using the total reviews count from each platform as the weight.