Plivo Reviews 

87
TrustScore 1 out of 5

1.2

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Rated 1 out of 5 stars

Since the new UI and pricing structure came through, support is extremely hard to contact. You're faced with an AI that cant do anything unless your request conforms to your plan type. The communi... See more

Rated 1 out of 5 stars

Went through the effort of trying to convince them to vet their services. They simply flat out deny allowing me to create an account even though the service we are building is 100% transactional with... See more

Rated 1 out of 5 stars

I signed up, tried trial, upgraded. I integrated it with my custom made platform. After hassle with not receiving texts from international numbers to US numbers, I tried UK number. All worked well.... See more

Rated 1 out of 5 stars

Truth is we chose plivo for its competitive pricing. Soon enough we paid for our mistake :( SMS failures one after another... Outages, failures and timeout are quite common. Even when the "system" is... See more

Company details

  1. Business to Business Service
  2. Software Company
  3. Software Vendor
  4. Telecommunications Service Provider

Written by the company

Plivo is a voice-first AI agent platform designed to streamline multi-channel customer engagement through various communication methods, including phone calls, chat, WhatsApp, SMS, email, and Slack. This innovative solution caters to consumer-facing businesses that aim to enhance their customer interactions by utilizing conversational AI agents. These agents are capable of initiating, answering, assisting, and completing customer conversations, delivering interactions that mimic human-like, natural-sounding dialogue across both voice and messaging channels. The platform is particularly beneficial for businesses looking for efficient customer communications without the need for extensive technical expertise. With Vibe, Plivo’s no-code AI agent builder, users can create and deploy custom voice agents simply by providing straightforward instructions in English. This user-friendly approach eliminates the need for programming skills, making it accessible to a wider range of users, from small businesses to large enterprises. The combination of built-in enterprise-grade telephony, deep partnerships with leading Text-to-Speech (TTS), Speech-to-Text (STT), and Large Language Model (LLM) providers allow companies to design production-ready low-latency (<500ms) voice AI agents at scale, with minimal operational overhead. The seamless integration with popular CRM and support tools further enhances its utility, allowing organisations to leverage existing systems and workflows. This capability is particularly valuable for companies seeking to maintain consistent customer experiences across multiple channels while ensuring that their AI agents can handle a variety of customer inquiries effectively. Plivo’s platform stands out for its vertically integrated Voice AI stack that unifies built-in telephony, speech recognition, synthesis, and reasoning layers in one low-latency system. This integration eliminates the complexity of stitching together multiple vendors, giving enterprises real-time responsiveness, carrier-grade reliability, and full control over voice quality. Combined with Plivo’s no-code Vibe builder and proven CPaaS infrastructure, businesses can move from prototype to production voice agent in minutes, not days. In addition to its AI agent capabilities, Plivo offers an enterprise-grade Communications Platform as a Service (CPaaS) suite. This suite includes essential tools such as SMS API, Voice API, WhatsApp API, Verify API, Number Masking, and SIP Trunking. These features provide enterprises with programmatic control over their voice and messaging infrastructure, enabling them to tailor communication strategies to their specific needs. By combining advanced AI technology with robust communication tools, Plivo equips businesses with the resources necessary to enhance customer engagement and drive operational efficiency.


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1.2

Bad

TrustScore 1 out of 5

87 reviews

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1.2

All reviews

(87)

5 reviews in the last 12 months

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Rated 1 out of 5 stars

Since the new UI and pricing structure…

Since the new UI and pricing structure came through, support is extremely hard to contact. You're faced with an AI that cant do anything unless your request conforms to your plan type. The communication around the plan changes was minimal, I only found out about this after support was denying a port-in request.

After finally reaching customer support, you're met with "pay us more, or we can't help you". Which is a terrible business model.

If you're a startup or small business, look elsewhere. Plivo is too expensive, too restrictive and customer support is locked behind a paywall. An expert lesson in how to strip your smaller customers of the service they expect/signed up for.

July 5, 2026
Unprompted review
Rated 1 out of 5 stars

Waste of time dont bother.

Signed up, gave all my business info, more than most people would. Small business. Just got a message saying we cant offer you a trial, no reason nothing. I gave a very comprehensive reason why I wanted to use the service, for example letting customers know when I was available etc. Waste of time dont bother.

February 5, 2026
Unprompted review
Rated 1 out of 5 stars

Scam

We tried to use it as firebase's sms alternative, but it was huge mistake. not sure what 500 people in the companies are doing.
must be planning for bigger scam

November 24, 2025
Unprompted review
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Rated 1 out of 5 stars

Very Unreliable Provider

Plivo advertises itself as “the most reliable SMS provider.” In reality, it’s the opposite. A few years ago, their entire website went offline for several days because they forgot to renew their domain - this is something that even the most basic IT operation wouldn't miss. Domain registrars send multiple reminders, which they clearly ignored. As a software engineer who’s worked with many SMS providers, I’ve never seen anything this careless.

Recently, I tried to log into my old account to retrieve some information. The account was instantly blocked without explanation. I submitted a support request and waited and haven't received any response from them since then. It’s clear nothing has improved over the years.

January 22, 2025
Unprompted review
Rated 1 out of 5 stars

It is terrible

It is terrible. I couldn't get a test account and I get an error. Tech support responds with a standard phrases without explanation. Some kind of strange service

March 23, 2025
Unprompted review
Rated 1 out of 5 stars

Trying to activate 2fa for my website

Trying to activate 2fa for my website, canadarockfest.com and I get the following error when requesting a trial.
I'm glad there are alternatives. 👎

PlivoPlivo
Plivo
Thank you for requesting a trial account.
Unfortunately, based on the information you have provided and our internal risk assessment, we are unable to provide services to you at this time.

Plivo

March 21, 2025
Unprompted review
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Rated 1 out of 5 stars

Went through the effort of trying to…

Went through the effort of trying to convince them to vet their services. They simply flat out deny allowing me to create an account even though the service we are building is 100% transactional with no marketing. I've never seen such rejection with absolutely zero explanation. I'm so glad I finally found these other bad reviews to get perspective on what I believe is just a really bad way of doing things. Yuck.

October 15, 2024
Unprompted review
Rated 1 out of 5 stars

Utterly bad support and a nightmare. Just go with Twilio

Utterly bad support and a huge nightmare trying to contact the support to resolve a SMS pricing issue. And later left me being unable to receive any SMS from them yet being charged.

Some of their default SMS template does not even have the correct encoding and therefore segments your sms text unnecessarily and ends up costing you a lot more than what they advertise on their pricing page.

If you are the Plivo agent looking at this TrustPilot review, have a look at your support ticket: #359879

Complete waste of time and incompetent support. Went to Twilio instead.

November 4, 2024
Unprompted review
Rated 1 out of 5 stars

This company is a scam

This company is a scam. They collect your personal data in the registration process only to tell you right afterwards that "based on risk assessment" they are not able to provide services.
What an utter nonsense.

October 12, 2024
Unprompted review
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Rated 1 out of 5 stars

Save yourself a massive headache, and stay away

Before I start, I see they have a 1 star rating. A few years ago I would have been shocked. But after todays issues, I am not shocked.

Well, I have been with Plivio for 5 years now. The 1st 4 years were great. Never any issues, and very helpful and easy to work with when transferring in numbers.

This last year something changed (probably management)

I noticed their support very slow, and not helpful at all. Stop replying to tickets.

Well last week I wanted to update my email address, and after about a week of back and fourth they reply with

"Hi Team,

We have received an update from our internal team and we wanted to inform you that, as part of our routine account audit processes, your account has been flagged due to one or more issues. Consequently, we have implemented a block on your account.

Our team has conducted a thorough assessment, and after careful consideration, our decision is final. We understand that this news may be unexpected, and we appreciate your understanding of the circumstances that have led us to make this decision."

Then they charged my credit card $33
As I checked my statement, they charged me another $25 last week as well.

Going to have to put in chargebacks.

What a shame.

March 5, 2024
Unprompted review
Rated 1 out of 5 stars

Stay far away from Plivo

Stay far, far way. Plivo is nothing but a scam now. It's impossible to get a new account, and even existing accounts (I had one for five years) have been shut down without warning.

January 22, 2024
Unprompted review
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Rated 1 out of 5 stars

Scam and waste of time and money

Scam and waste of time and money. Spoke to customer service and described use case and volume. They gave me competitive pricing and said sign up for account. Signed up and got auto denied due to some BS “risk asesmemt”. Seems
They are just collecting business emails for spam because they are auto denying everyone. We are a US company, 10+ years old, using SMS for internal notifications and NO marketing. Used Twilio for years. What kind of “risk assessment” are they conducting when you sign up with just email? For sure this is a phishing scam and needs to be avoided

December 19, 2023
Unprompted review

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