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What is Vonage Communication APIs?
Vonage APIs (formerly Nexmo and TokBox) help growing startups and agile enterprises enhance customer experience and realize new business outcomes at scale. With the most comprehensive suite of communication channels, a global platform, and expert support, you can abstract the complexity of communications and innovate faster.
Company Details
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Real user data aggregated to summarize the product performance and customer experience.
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Product scores listed below represent current data. This may be different from data contained in reports and awards, which express data as of their publication date.
82 Likeliness to Recommend
87 Plan to Renew
70 Satisfaction of Cost Relative to Value
Emotional Footprint Overview
- Product Experience:
- 75%
- Negotiation and Contract:
- 37%
- Conflict Resolution:
- 52%
- Strategy & Innovation:
- 31%
- Service Experience:
- 61%
Product scores listed below represent current data. This may be different from data contained in reports and awards, which express data as of their publication date.
+52 Net Emotional Footprint
The emotional sentiment held by end users of the software based on their experience with the vendor. Responses are captured on an eight-point scale.
How much do users love Vonage Communication APIs?
Pros
- Reliable
- Enables Productivity
- Saves Time
- Performance Enhancing
Cons
- Under Delivered
- Leverages Incumbent Status
- Vendor's Interest First
How to read the Emotional Footprint
The Net Emotional Footprint measures high-level user sentiment towards particular product offerings. It aggregates emotional response ratings for various dimensions of the vendor-client relationship and product effectiveness, creating a powerful indicator of overall user feeling toward the vendor and product.
While purchasing decisions shouldn't be based on emotion, it's valuable to know what kind of emotional response the vendor you're considering elicits from their users.
Footprint
Negative
Neutral
Positive
Feature Ratings
AI Engine for CPaaS
Code Libraries
Cloud Integration
Software Development Kit
Integration APIs
Drag and Drop User Interface
MMS API
Online Cloud Platform
Communication APIs
WebRTC-based Calling
Vendor Capability Ratings
Usability and Intuitiveness
Business Value Created
Ease of Data Integration
Vendor Support
Quality of Features
Breadth of Features
Ease of Customization
Ease of Implementation
Ease of IT Administration
Availability and Quality of Training
Product Strategy and Rate of Improvement
Vonage Communication APIs Reviews
Nigel H.
- Role: Information Technology
- Industry: Healthcare
- Involvement: IT Leader or Manager
Submitted Jan 2022
Vonage is OK, Expensive, Hidden charges
Likeliness to Recommend
What differentiates Vonage Communication APIs from other similar products?
Vonage has a Software development kit for the SMS sending. This kit helps improve speed of deliverability. We only used SMS features.
What is your favorite aspect of this product?
Vonage has many products from SMS/Call management. We only used SMS. The SMS was great when it worked.
What do you dislike most about this product?
But we had big issues trying to get the SMS delivery to be 100%. We always had failures and it took days for the service department to fix. They don't document any design issues you should know. Issues like Carrier line limits, or limits per day, or blocking by the carriers, or SMS sending limits per second, throttling by carriers, Carriers will check for key words in the SMS and if they see them they will block. Vonage ALWAYS pushed to move from Long number to Toll Free to Short Codes. We found that following their recommendation resulted in more issues and our realization that we were the testers.
What recommendations would you give to someone considering this product?
Use SMS and buy lots of lines because you have to distribute your SMS load over all of the lines. You will be blocked if you exceed 250 chars/day/line. Long numbers work best, ignore what Vonage says(money grab if you listen to them). Long numbers are cheaper and simple and always work. Short Code/Toll free numbers are blocked by some carriers.
Pros
- Reliable
- Enables Productivity
- Saves Time
- Respectful
Cons
- Under Delivered
- Slower Product Innovation
- Commodity Features
Please tell us why you think this review should be flagged.

Alex L.
- Role: Information Technology
- Industry: Technology
- Involvement: IT Leader or Manager
Submitted Jan 2022
Super easy APIs and worldwide SMS support.
Likeliness to Recommend
What differentiates Vonage Communication APIs from other similar products?
APIs are all RESTful and very easy to use. Admin panel works quickly and instantly. Worldwide SMS support is nice, though pricing is always inching upwards.
What is your favorite aspect of this product?
Easy to use APIs.
What do you dislike most about this product?
Costs inching always upwards. They started as a very cost effective solution, but the SMS rates have been increasing over the last five years or so.
What recommendations would you give to someone considering this product?
If you need to send SMS messages programmatically, this is your best option.
Pros
- Reliable
- Performance Enhancing
- Enables Productivity
- Trustworthy
Cons
- Under Delivered
Please tell us why you think this review should be flagged.

Lasha J.
- Role: Operations
- Industry: Technology
- Involvement: IT Leader or Manager
Submitted Oct 2021
Useful product with acceptable cost and features
Likeliness to Recommend
What differentiates Vonage Communication APIs from other similar products?
Easy integration and vendor customer support.
What is your favorite aspect of this product?
API and custom development possibilities.
What do you dislike most about this product?
reporting can be more detailed, we are sending all data to reporting tool via ETL and then creating the necessary report.
What recommendations would you give to someone considering this product?
Get ready to have full-time staff for this project, it needs some adjustments, depending on the system around of course.
Pros
- Helps Innovate
- Trustworthy
- Client Friendly Policies
- Friendly Negotiation
Cons
- Under Delivered
- Charges for Enhancements
- Leverages Incumbent Status
Please tell us why you think this review should be flagged.
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