Side-by-side comparison · 24 data points
AI forms builder with file upload for contact forms, order forms, survey forms, B2B wholesale forms
| FormCRM AI Custom Form Builder | Grapevine Post Purchase Survey | |
|---|---|---|
| Tagline | ||
| Description | ||
| Screenshots | images | images |
| Languages | ||
| Platforms | ||
| Developer |
Post purchase, NPS & attribution surveys you can query with your own AI. Unlimited responses.
| Metric | FormCRM AI Custom Form Builder | Grapevine Post Purchase Survey |
|---|---|---|
| Rating | 5.0 ★ | 5.0 ★ |
| Total reviews | 77 | ★ 222 |
| Free plan | Yes | Yes |
| Pricing | Free plan available | Free plan available |
| Built for Shopify | — | ★ Yes |
| Pricing tiers | ★ 4 tiers | 1 tier |
| Listed features | 5 | 5 |
| Featured placements | 1 | ★ 2 |
| Review velocity (30d) | 7 new | ★ 13 new |
| Languages | 13 supported | 7 supported |
| Listed since | Sep 2024 | Aug 2017 |
FormCRM AI Custom Form Builder and Grapevine Post Purchase Survey are evenly matched on rating (5.0★ vs 5.0★) — the differentiator comes down to pricing fit, feature breadth, and which app's interaction pattern suits your team's workflow.
Pricing entry tiers: FormCRM AI Custom Form Builder at Free plan available, Grapevine Post Purchase Survey 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.
Grapevine Post Purchase Survey has the larger user base (222 reviews vs 77), which usually maps to broader integration coverage, faster bug-fix cadence, and a deeper bench of community workflow patterns. FormCRM AI Custom Form Builder's smaller cohort can be an advantage for niche workflows where the bigger app has accumulated bloat.
Recommended evaluation path: install both apps' free tiers (where available) and run them in parallel on a small cohort for 7-14 days before committing. The data tables below show the per-feature breakdown — for most merchants the deciding factor will be a single integration or workflow detail that's hard to compare from listing pages alone.
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 Shopify App Store 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: FormCRM AI Custom Form Builder audit • Grapevine Post Purchase Survey audit
| Listed |
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| Last updated | — | — |
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| Keyword | FormCRM AI Custom Form Builder | Grapevine Post Purchase Survey |
|---|---|---|
| product feedback | #6 | #2 |
| surveys | #10 | #2 |
| survey | #13 | #2 |
| conditional logic | #30 | #11 |
| forms | #8 | #157 |
| Signal | FormCRM AI Custom Form Builder | Grapevine Post Purchase Survey |
|---|---|---|
| Average rating | 5.0 ★ (77) | 5.0 ★ (222) |
| Rating distribution | 5100% 40% 30% 20% 10% | 597% 43% 30% 20% 10% |
| Reviews · last 7 days | +2 | +3 |
| Reviews · last 30 days | +7 | +13 |
| Reviews · last 90 days | +25 | +29 |
Both FormCRM AI Custom Form Builder and Grapevine Post Purchase Survey offer paid plans only. FormCRM AI Custom Form Builder starts at Free plan available; Grapevine Post Purchase Survey starts at Free plan available. Compare the per-tier features in the Pricing section above before committing.
FormCRM AI Custom Form Builder (5.0★, 77 reviews) and Grapevine Post Purchase Survey (5.0★, 222 reviews) are essentially tied on rating. Look at review velocity and individual reviewer quotes — both visible on each app's detail page — to differentiate.
AppRanks cannot separate these two on rating — both sit at 5.0★. Grapevine Post Purchase Survey does carry the larger published review base (222 vs 77). Read both apps' detail pages for the feature breakdown and recent listing changes.
Both apps are one-click installs from the Shopify App Store. Grapevine Post Purchase Survey has the deeper published review base (222 vs 77), 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.
FormCRM AI Custom Form Builder typically suits early-stage and growth-mode teams based on its published review base (77 reviews). Grapevine Post Purchase Survey typically suits early-stage and growth-mode teams based on its published review base (222 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.
I'm only on the free plan, but it's been excellent. The form embedded easily on our site and matched our custom theme without any fuss. Support was fast and helpful too — they fixed a button placement issue for us quickly, even across time zones. We're already eyeing the premium plan as we grow.
Simple to use with plenty of options for building forms. The forms are responsive, and the support team is genuinely helpful, they even added a new feature after I requested it. Thank you!
Great app, easy access to the support.
exactly what i was looking for, works so well, the pricing is really fair compared to others and the support was amazing! i had a small issue and they had it fixed for me within 10 minutes ! can’t fault it at all
Great app. Love the multistep dynamic flow feature.
We use Grapevine to measure NPS and gather feedback from our customers. The app works well in Shopify, is really easy to use, and offers many options at a fair price! It’s an awesome tool for gaining valuable insights about customer experience. The support is also great, Sam responds fast and helps anytime we need. Hig
Migration support varies by app and category. FormCRM AI Custom Form Builder and Grapevine Post Purchase Survey 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 FormCRM AI Custom Form Builder" in each app's help center. AppRanks does not track migration tooling directly — this is a category-specific capability worth verifying before commitment.
This app is very user friendly. And the team is super helpful. Highly recommend it!
Works well - And fairly priced - Very Happy
This has worked great for us at a good price.