Side-by-side comparison · 24 data points
Book meetings quickly and easily with HubSpot and Google Calendar.
| Google Calendar | Sales Tax Powered by AvaTax | |
|---|---|---|
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| Description | ||
| Screenshots | — | — |
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Real Time Sales Tax Calculation from Avalara right inside HubSpot Quotes, Invoices, & Subscriptions, with VAT support.
| Metric | Google Calendar | Sales Tax Powered by AvaTax |
|---|---|---|
| Rating | 4.0 ★ | ★ 5.0 ★ |
| Total reviews | ★ 2.1k | 20 |
| Active installs | 298,877+ | 61+ |
| Free plan | ★ Yes | — |
| Pricing | ★ Free plan available | $432.99 One-Time Setup Fee |
| Pricing tiers | 1 tier | 1 tier |
| Listed since | Jul 2016 | Aug 2025 |
Based on the data on this page, Sales Tax Powered by AvaTax is the stronger choice for most HubSpot App Marketplace teams — 5.0★ vs Google Calendar's 4.0★ is a meaningful gap that usually reflects real product or support quality differences across the user base.
On pricing, Google Calendar offers a free tier (Free plan available) while Sales Tax Powered by AvaTax starts at $432.99 One-Time Setup Fee. For early-stage teams validating fit, the free-tier path lets you run the app on real workloads before committing budget.
Google Calendar has the larger user base (2,074 reviews vs 20), which usually maps to broader integration coverage, faster bug-fix cadence, and a deeper bench of community workflow patterns. Sales Tax Powered by AvaTax's smaller cohort can be an advantage for niche workflows where the bigger app has accumulated bloat.
Recommended by size: small/early-stage teams who need fast install and low risk should default to Sales Tax Powered by AvaTax; mid-market and enterprise teams with specific feature requirements should evaluate both — Google Calendar's 2,074-review base may include the workflow context that matches your specific use case better than Sales Tax Powered by AvaTax's broader-but-shallower coverage.
This verdict is generated from the live marketplace data on this page — rating, review count, pricing tier, and category position all refresh from the canonical HubSpot App Marketplace listing every 24 hours. AppRanks does not accept payment to influence comparison outcomes; the methodology is documented on the About page and applies identically to every pair on the site.
Read each app's audit: Google Calendar audit • Sales Tax Powered by AvaTax audit
Google Calendar is the cheaper option — it offers a free plan (Free plan available). Sales Tax Powered by AvaTax starts at $432.99 One-Time Setup Fee. Both publish their pricing on the HubSpot App Marketplace; AppRanks mirrors what's listed on each refresh cycle.
Sales Tax Powered by AvaTax has the higher average rating (5.0★ from 20 reviews) compared to Google Calendar (4.0★ from 2,074 reviews). Both are tracked daily by AppRanks, so the figures here update each refresh cycle.
Sales Tax Powered by AvaTax holds the higher average rating (5.0★ vs 4.0★). That is the one dimension AppRanks can separate them on here — read both apps' detail pages for the feature breakdown and recent listing changes.
Both apps are one-click installs from the HubSpot App Marketplace. Google Calendar has the deeper published review base (2,074 vs 20), which often — though not always — accompanies better-tested setup docs. AppRanks doesn't measure setup time directly: read the recent reviews on each app's detail page for user-reported install experience.
Google Calendar typically suits early-stage and growth-mode teams based on its published review base (2,074 reviews). Sales Tax Powered by AvaTax typically suits early-stage and growth-mode teams based on its published review base (20 reviews). A larger review base generally means the app has been exercised at scale — relevant if you are processing high volume or handling enterprise compliance requirements.
Migration support varies by app and category. Google Calendar and Sales Tax Powered by AvaTax both publish their export options on their marketplace listing pages (or in their support docs); some apps offer one-click import from competitors, others require CSV. The fastest check: search "import from Sales Tax Powered by AvaTax" in each app's help center. AppRanks does not track migration tooling directly — this is a category-specific capability worth verifying before commitment.
