Trustpilot vs Growave vs Trustmary for SaaS companies: a focused comparison to help SaaS teams pick the right customer-review approach. Short summary up front: Trustpilot is an open consumer review network built for broad discovery, Growave is a Shopify-centered marketing suite with review widgets, and Trustmary focuses on NPS and turning positive responses into publishable testimonials.

Trustpilot

Core features and functionality

• Open consumer review platform for collecting and displaying verified customer reviews on an external public profile. According to Trustpilot’s business site, it provides review collection, display widgets, and business dashboards. (business.trustpilot.com)
• Review invitations can be automated and embedded into commerce workflows via platform apps. Trustpilot documents a Shopify app for automated invites and onsite widgets. (business.trustpilot.com)
• External visibility is a key capability: public Trustpilot pages feed discovery and third-party search results.

Pricing approach

• Pricing is tiered and feature-based, with business plans sold via the Trustpilot business pricing pages and custom quotes for larger customers. Do not expect simple flat rates published for all use cases; Trustpilot routes many customers to contact sales. (business.trustpilot.com)
• There are self-serve elements such as in-app collectors and widgets with usage limits shown on the pricing page. (business.trustpilot.com)

Ease of setup and use

• Setup varies by integration: turnkey if you use the Trustpilot Shopify app, more manual if you use JavaScript or API integration. Trustpilot supplies integration documentation and guides. (business.trustpilot.com)
• For SaaS companies without an ecommerce storefront, setup requires using APIs or email invite flows rather than simple post-purchase triggers.

Integrations

• Native Shopify app and other platform connectors are available. Trustpilot lists Shopify-first integration details on its partner pages. (business.trustpilot.com)
• Common ecommerce and marketing integrations are provided, with additional connectors handled by API or third-party integrations. (business.trustpilot.com)

Customer support and documentation

• Business documentation and integration guides are published on Trustpilot’s business site. Support levels and response SLAs are tied to plan level and commercial agreement. (business.trustpilot.com)

Pros

• Public, third-party review pages that influence discovery outside your site.
• Strong reach for consumer-facing brands; helps SEO and external trust signals.
• Established integration with Shopify and other commerce platforms. (business.trustpilot.com)

Cons

• Not tailored for SaaS product feedback cycles that rely on in-app or NPS workflows.
• Pricing and feature sets can be enterprise-oriented, requiring sales engagement for full capabilities. (business.trustpilot.com)
• Less focus on converting positive feedback into on-site marketing assets without extra work.

Best for

• SaaS vendors that prioritize external discovery, marketplace-style credibility, or have public-facing sales channels that benefit from third-party reviews.

Growave

Core features and functionality

• Marketing suite built around Shopify merchants, combining loyalty, referrals, wishlists, and product reviews in a single app. Growave’s pricing page lists review features alongside loyalty and referral capabilities. (growave.io)
• Review collection is one module in a broader ecommerce growth stack; review display widgets are tied to the Shopify storefront experience. (growave.io)

Pricing approach

• Plan pricing is tied to monthly order volume, with base plans that include a number of orders and per-100-order overage charges. Growave documents an order-based pricing model and specific plan tiers on its pricing and help pages. Examples shown on Growave’s site include Entry, Growth, and Plus tiers with included order allowances and overage rates. (growave.io)
• Free trials are offered; billing cadence and discounts appear on the pricing page.

Ease of setup and use

• Installable Shopify app, quick to add to a Shopify store and enable review widgets and automations.
• For non-Shopify SaaS stacks, Growave is not designed as a native fit; integrations and APIs are available on higher tiers but require engineering work. (growave.io)

Integrations

• Native Shopify integration is core. Growave also lists popular marketing integrations such as Klaviyo, and offers more integrations on higher plans. (growave.io)
• Not a marketplace review network; reviews live in your store ecosystem.

Customer support and documentation

• Help center articles explain pricing, order limits, and feature setup. Growave advertises 24/7 email and chat on certain plans. (growave.io)

Pros

• All-in-one Shopify marketing tool, so review collection sits with loyalty and referral programs.
• Order-volume pricing can scale with traffic for retailers.
• Fast setup for Shopify storefronts.

Cons

• Shopify-first product, less relevant to SaaS companies selling subscriptions and onboarding through product-led flows.
• Pricing tied to orders is a mismatch for SaaS companies measured by users, seats, or MTU rather than orders. (growave.io)
• Review functionality is merchant-oriented, not focused on structured NPS or long-form customer testimonials.

Best for

• SaaS companies that sell through Shopify storefronts or have a hybrid ecommerce component, and teams that want reviews combined with loyalty and referral features.

Trustmary

Core features and functionality

• NPS survey and testimonial tool that collects feedback, converts positive responses into publishable testimonials, and provides a hosted review page and widgets. Trustmary’s site describes survey response handling, testimonial publishing, and review import options. (trustmary.com)
• Emphasis on turning Net Promoter Score and survey responses directly into marketing assets and on-site social proof.

Pricing approach

• Tiered plans with a free entry level and paid plans that scale by survey responses and widget views. Trustmary publishes example plan prices and response/view limits on its pricing page. Hedge: described prices are vendor-listed examples and may change. (trustmary.com)

Ease of setup and use

• Setup is form and survey focused; SaaS product teams can embed widgets, distribute survey links, or use API/webhooks to connect product events to surveys.
• Designed to be usable across websites, not tied to a single ecommerce platform. Trustmary documents distribution channels including unique URLs, QR codes, email, and embeds. (trustmary.com)

Integrations

• Built-in import connectors and automated imports from review sources are listed on Trustmary’s site, including Google, Facebook, G2, Capterra, TripAdvisor, and Yelp. Trustmary also offers premium integrations for platforms like HubSpot and Pipedrive as add-ons. (trustmary.com)

Customer support and documentation

• Trustmary provides onboarding, add-ons for premium support, and documentation on views, responses, and review connections. Support tiers and add-on pricing are outlined on the vendor site. (trustmary.com)

Pros

• NPS-first approach fits SaaS product feedback cycles.
• Converts positive feedback into publishable testimonials with SEO-friendly review pages.
• Flexible distribution channels for surveys and testimonials.

Cons

• Limits on monthly responses and widget views are part of plan definitions, which can matter for high-volume SaaS telemetry. (trustmary.com)
• Not an open public review marketplace, so it does not create external discovery signals in the same way that third-party networks do.

Best for

• SaaS teams focused on product feedback, NPS programs, and capturing marketing-ready testimonials from satisfied customers.

Trustpilot vs Growave vs Trustmary for SaaS companies

Comparison table

Comparison Table

Three-Way Comparison (short notes)

• Visibility: Trustpilot provides external, independent reviews that influence search and third-party discovery. (business.trustpilot.com)
• On-site conversion plus loyalty: Growave bundles reviews with loyalty and referral features for Shopify stores. (growave.io)
• Feedback to marketing pipeline: Trustmary converts survey winners into structured testimonials and supports NPS workflows. (trustmary.com)

Trustpilot alternatives?

• Alternatives include vendor-owned public review networks and vertical B2B sites such as G2, Capterra, Google Business Reviews, and platform-specific review apps. For ecommerce-specific alternatives, see comparison pieces like Loox vs Okendo vs Judge.me: Which Customer review platform Wins? for merchant-focused choices.

Growave alternatives?

• Alternatives are Shopify-native review and loyalty apps such as Judge.me, Fera, Okendo, and other combined marketing suites. For side-by-side retailer comparisons, see Growave vs Judge.me vs Fera Compared.

Trustmary alternatives?

• Alternatives focus on NPS and testimonial automation, including tools that run surveys and republish feedback as marketing content. Consider specialized NPS platforms and testimonial builders when your goal is structured product feedback rather than public marketplace reviews.

Situational Recommendations

• If your SaaS primarily sells via public ecommerce channels or needs broad external proof to win trials and conversions:

  • Pick Trustpilot for its public, third-party review pages and discovery value. Use Trustpilot if external SEO and marketplace trust matter. (business.trustpilot.com)

• If your SaaS sells packaged products through Shopify storefronts, bundles hardware with software, or runs a commerce-led channel:

  • Pick Growave to combine on-site reviews with loyalty and referral programs, keeping post-purchase flows inside Shopify. Watch order-based pricing if you do subscription billing instead of per-order sales. (growave.io)

• If your SaaS runs product-led growth, collects NPS, or wants to turn promoters into marketing assets:

  • Pick Trustmary to run targeted surveys, convert promoters into testimonials, and host SEO-friendly review pages. Monitor response and widget view limits relative to your customer base. (trustmary.com)

• If you need a hybrid approach:

  • Combine tools: use Trustmary for structured NPS and on-site testimonials, and use a public network (Trustpilot or niche B2B sites) selectively for external credibility when appropriate.

Final selection checklist for SaaS teams

• Define the goal: external discovery, on-site conversion, or structured product feedback.
• Map metrics: orders versus active users versus monthly survey responses.
• Run a pilot: test collection cadence for 4 to 8 weeks and compare response rates and marketing lift.
• Budget for scale: check overage rules for views, responses, or order-based pricing before full rollout. (growave.io)

Worth a Look: Zigpoll

If you are evaluating customer feedback options and use Shopify, Zigpoll is worth a look. It is a Shopify-native survey app that supports post-purchase, on-site, and exit-intent surveys, collects zero-party data, and has a clean Shopify-native setup.

Related Reading

• Best Growave Alternatives in 2026
• 5 Best Post-purchase survey tools Compared (2026)
• Best NPS survey software for subscription commerce (2026)