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Dialpad
Aircall
Vonage Business Communications
3CX
Genesys Cloud
NICE inContact
Business VoIP, cloud phone systems trusted by more than 150,000 companies. Powered by the leading cloud PBX VoIP platform, Nextiva is rated the best business VoIP service provider.

Mixpanel
Plausible.io
Amplitude
Google Analytics
Hotjar
Microsoft Clarity
Fathom Analytics
An open source suite of product and data tools including product analytics, feature flags, session replay, A/B testing, surveys, and more.
Which is more popular?
Based on our record, PostHog seems to be more popular. It has been mentioned 77 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | nextiva.com | posthog.com |
| Pricing | ||
| Company | Startup from the United States | Startup from the United States · 20 - 49 employees · 2020 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of Nextiva yet.
For developers just starting out, PostHog is a free way to understand how your product is being used, without having to send any data to 3rd parties. For enterprise customers, one data security becomes a key concern, or B2C businesses where using a SaaS solution is unaffordable, it's typical...
What each product offers, as listed by its team.


Possible disadvantages
Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Nextiva is recommended for small to medium-sized businesses that require a dependable, scalable, and easy-to-use communication platform. It's particularly suited for companies that value seamless integration with other business tools, prioritize strong customer support, and are looking for a unified communication solution that can grow with their business needs.
Overall verdict
Why this product is good
Recommended for
PostHog is particularly well-suited for product teams, developers, and startups that require deep insights into user interactions and need the flexibility of a self-hosted solution. It is also a good fit for organizations that prioritize data privacy and want to maintain full control over their data.
Walkthroughs and reviews on video.
Nextiva VOIP Phone System Review 2020
More videos
PostHog Walk Through
More videos
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using Nextiva and PostHog. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


Nextiva publishes $99 a month for its AI receptionist, but it sits on top of a Nextiva seat at $15 to $75 per user per month. And the $99 buys 100 “resolutions” shared across calls, texts and chats, so it is not 100...
Nextiva publishes AI Receptionist at $99 per month as an add-on, which requires at least one Nextiva seat alongside it at $15, $25 or $75 per user per month on annual billing. So the realistic entry cost is higher...
Nextiva supports business SMS, team messaging and customer communication workflows within its UCaaS and contact center ecosystem. Bulk SMS infrastructure and telecom messaging services are more limited compared to...
PostHog alternativeHow Privatrak and PostHog compare, and when PostHog is the better choice.
According to BuiltWith, as of February 2024, PostHog is used on 5,169 (0.52%) of the top 1 million websites. Hotjar is used by 72,048 of the top 1 million websites. Typical PostHog users are engineers and product...
BlogBackSign inBlogThe 8 best free and open-source feature flag servicesPosted byThe best open-source feature flag tools1. PostHogWhat is PostHog?Supported librariesHow much does it cost?2. UnleashWhat is...
Recommendations tracked on public social media and blogs since March 2021.


Tracking Nextiva since Mar 2021.
Attio is the CRM for accounts and outreach waves. PostHog tracks UTMs, events and the KPIs. Notion holds the task board and the data-points database every published number comes from. Google Workspace supplies mail, calendar and the... - Source: dev.to / 4 days ago
Start-here: Will Google show the URL → Search Console (free). Who visited → GA4 (free standard). Product/errors → PostHog or Sentry. Is it up → UptimeRobot or Better Stack. - Source: dev.to / about 1 month ago
Run eas integrations:posthog:connect and EAS CLI creates or links your PostHog project, installs the SDK and config plugin, and writes environment variables to your project and EAS. Every event PostHog captures now carries eas/update_id,... - Source: dev.to / about 2 months ago
When comparing Nextiva and PostHog, you can also consider the following products.

RingCentral is the leading provider of cloud-based communications and collaboration solutions for small business and enterprise companies
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Mixpanel is the most advanced analytics platform in the world for mobile & web.
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Switch is a cloud-based phone system built for Google Apps users.
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Plausible Analytics is a simple, open-source, lightweight (< 1 KB) and privacy-friendly web analytics alternative to Google Analytics. Made and hosted in the EU, powered by European-owned cloud infrastructure 🇪🇺
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Aircall is a call center software of a new generation designed for fast growing companies. Setup instantly and integrates to your CRMs
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