Side-by-side comparison · 24 data points
Automatically sync AI meeting summaries, action items, and insights to HubSpot.
| Fathom AI Notetaker | Zadarma Calling, SMS, AI | |
|---|---|---|
| Tagline | — | |
| Description | — | |
| Screenshots | — | — |
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| Developer | ||
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| Last updated | — | — |
| Metric | Fathom AI Notetaker | Zadarma Calling, SMS, AI |
|---|---|---|
| Rating | ★ 4.7 ★ | 3.4 ★ |
| Total reviews | ★ 455 | 27 |
| Active installs | 21,270+ | 913+ |
| Free plan | Yes | Yes |
| Pricing | Free plan available | Free plan available |
| Pricing tiers | 2 tiers | ★ 3 tiers |
| Listed since | Sep 2021 | May 2020 |
Based on the data on this page, Fathom AI Notetaker is the stronger choice for most HubSpot App Marketplace teams — 4.7★ vs Zadarma Calling, SMS, AI's 3.4★ is a meaningful gap that usually reflects real product or support quality differences across the user base.
Pricing entry tiers: Fathom AI Notetaker at Free plan available, Zadarma Calling, SMS, AI at Free plan available. Check each app's tier structure for the capacity limits you actually need before deciding — the headline number is the same shape, but the gating shape per tier (seats, usage volume, integrations) varies.
Fathom AI Notetaker has the larger user base (455 reviews vs 27), which usually maps to broader integration coverage, faster bug-fix cadence, and a deeper bench of community workflow patterns. Zadarma Calling, SMS, AI'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 Fathom AI Notetaker; mid-market and enterprise teams with specific feature requirements should evaluate both — Zadarma Calling, SMS, AI's 27-review base may include the workflow context that matches your specific use case better than Fathom AI Notetaker'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: Fathom AI Notetaker audit • Zadarma Calling, SMS, AI audit
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Both Fathom AI Notetaker and Zadarma Calling, SMS, AI offer paid plans only. Fathom AI Notetaker starts at Free plan available; Zadarma Calling, SMS, AI starts at Free plan available. Compare the per-tier features in the Pricing section above before committing.
Fathom AI Notetaker has the higher average rating (4.7★ from 455 reviews) compared to Zadarma Calling, SMS, AI (3.4★ from 27 reviews). Both are tracked daily by AppRanks, so the figures here update each refresh cycle.
Fathom AI Notetaker holds the higher average rating (4.7★ vs 3.4★). 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. Fathom AI Notetaker has the deeper published review base (455 vs 27), 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.
Fathom AI Notetaker typically suits early-stage and growth-mode teams based on its published review base (455 reviews). Zadarma Calling, SMS, AI typically suits early-stage and growth-mode teams based on its published review base (27 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. Fathom AI Notetaker and Zadarma Calling, SMS, AI 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 Zadarma Calling, SMS, AI" in each app's help center. AppRanks does not track migration tooling directly — this is a category-specific capability worth verifying before commitment.