FAST ‑ Chat Bubble & Leads vs ChatZi
Side-by-side comparison · 24 data points
FAST ‑ Chat Bubble & Leads
From “Hi” to “Buy” – faster. Turn chats into checkouts with a customer chat button.
ShopifyFree
At a glance
| Metric | ChatZi: WhatsApp Chat Button | FAST ‑ Chat Bubble & Leads |
|---|---|---|
| Rating | — | 5.0 ★ |
| Total reviews | 0 | 35 |
| Free plan | Yes | Yes |
| Pricing | Free | Free |
| Built for Shopify | — | — |
| Listed features | 5 | 5 |
| Languages | 1 supported | 1 supported |
| Listed since | Apr 2026 | May 2025 |
AppRanks verdict
Generated from live data on this pageBased on the data on this page, FAST ‑ Chat Bubble & Leads is the stronger choice for most Shopify App Store merchants — 5.0★ vs ChatZi: WhatsApp Chat Button's 0.0★ is a meaningful gap that usually reflects real product or support quality differences across the user base. Pricing entry tiers: ChatZi: WhatsApp Chat Button at Free, FAST ‑ Chat Bubble & Leads at Free. 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 (apps, orders, integrations) varies. Recommended by store size: small/early-stage merchants who need fast install and low risk should default to FAST ‑ Chat Bubble & Leads; mid-market and enterprise merchants with specific feature requirements should evaluate both — ChatZi: WhatsApp Chat Button's 0-review base may include the workflow context that matches your specific use case better than FAST ‑ Chat Bubble & Leads'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 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: ChatZi: WhatsApp Chat Button audit • FAST ‑ Chat Bubble & Leads audit
1. Listing metadata
Field-level data| ChatZi | FAST ‑ Chat Bubble & Leads | |
|---|---|---|
| Tagline | ||
| Description | ||
| Screenshots | images | images |
| Languages | ||
| Platforms | ||
| Developer | ||
| Listed | ||
| Last updated | — | — |
3. Features
As listed by each developerChatZi
- Customers reach you on WhatsApp with a single click from your store.
- Pre-filled messages include the page the customer was browsing when they clicked
- Customize button color, size, position, and label text in the theme editor.
- Control widget visibility separately for desktop and mobile.
- Enable or disable the widget anytime from the app dashboard.
FAST ‑ Chat Bubble & Leads
- Fully responsive chat widget that delivers a flawless experience on all devices
- Let customers know when you're available - set your own custom business hours
- Enhanced styling to perfectly match your brand and vibe
- Streamline sales - smart prefilled message which includes a link to your product
- Drop a ‘Chat with us’ button anywhere - turn clicks into sales!
4. Categories & rankings
Shared categories on the same row · in-category position inline5. Category features
Marketplace-curated features per categoryChat5 shared · 15 total
ChatZi
- Customer insights
- Live chat
- Chat buttons
- Chat window
- Welcome messages
- AI chatbots
- Greetings
- Order updates
- Quick replies
- Upsell
- Chat assignment
- Chat flows
- —Agent avatar
- —Business hours
- —Color and font
FAST ‑ Chat Bubble & Leads
- Customer insights
- Live chat
- Chat buttons
- Chat window
- Welcome messages
- —AI chatbots
- —Greetings
- —Order updates
- —Quick replies
- —Upsell
- —Chat assignment
- —Chat flows
- Agent avatar
- Business hours
- Color and font
Badges and icons0 shared · 22 total
ChatZi
- —Custom
- —Social media
- —Animations
- —Borders
- —Colors
- —Custom text
- —Device-specific
- —Fonts
- —Mobile responsive
- —Scheduling
- —Size
- —Styling
- —Auto-position
- —Collection pages
- —Custom pages
- —Footer
- —Header
- —Homepage
- —Landing pages
- —Manual position
- —Product pages
- —Search page
FAST ‑ Chat Bubble & Leads
- Custom
- Social media
- Animations
- Borders
- Colors
- Custom text
- Device-specific
- Fonts
- Mobile responsive
- Scheduling
- Size
- Styling
- Auto-position
- Collection pages
- Custom pages
- Footer
- Header
- Homepage
- Landing pages
- Manual position
- Product pages
- Search page
5. Search rankings
Top 5 keywords · shared rankings prioritized| Keyword | ChatZi | FAST ‑ Chat Bubble & Leads |
|---|---|---|
| chat buttons | #68 | #82 |
| chat channels | #82 | #75 |
| instagram chat | #108 | #87 |
| whatsapp chat | #37 | #182 |
| chat | #178 | #47 |
7. Activity in the last 90 days
Tracked changes · pricing, features, copy, screenshotsChatZi · 3 changes
- Apr 14descriptionListing copy updated
- Apr 13descriptionListing copy updated
- Apr 13descriptionListing copy updated
FAST ‑ Chat Bubble & Leads · 0 changes
No tracked changes.
9. App details
Long-form description · keyword frequencyChatZi
ChatZi adds a WhatsApp chat button to your storefront, giving customers a direct way to reach you on WhatsApp. When a customer clicks the button, WhatsApp opens with a pre-filled message that includes the page they were browsing, giving you instant context for every conversation. The widget is fully customizable through the Shopify theme editor. You can adjust the button color, size, position, and label text without writing any code.
Top keywords
- button3×4.29%
- whatsapp3×4.29%
- giving2×2.86%
FAST ‑ Chat Bubble & Leads
FAST turns clicks into conversations—and conversations into conversions. Let shoppers contact you instantly through their favorite messaging apps. With smart prefilled messages and a responsive chat widget, FAST makes it easy for customers to reach you, boosting engagement, loyalty, and sales—all through a seamless chat experience on your store.
Top keywords
- chat2×3.92%
- conversations2×3.92%
- fast2×3.92%
- through2×3.92%
Frequently asked
Common questions about this comparisonIs ChatZi: WhatsApp Chat Button or FAST ‑ Chat Bubble & Leads cheaper?
Both ChatZi: WhatsApp Chat Button and FAST ‑ Chat Bubble & Leads offer paid plans only. ChatZi: WhatsApp Chat Button starts at Free; FAST ‑ Chat Bubble & Leads starts at Free. Compare the per-tier features in the Pricing section above before committing.
Should I choose ChatZi: WhatsApp Chat Button or FAST ‑ Chat Bubble & Leads?
It depends on what you're optimizing for. ChatZi: WhatsApp Chat Button fits better if you prioritize broader integrations; FAST ‑ Chat Bubble & Leads is the call if you need the higher-rated option. Read both apps' detail pages on AppRanks for the full feature breakdown, install counts, and recent listing changes.
Which is faster to set up, ChatZi: WhatsApp Chat Button or FAST ‑ Chat Bubble & Leads?
Both apps are one-click installs from the Shopify App Store marketplace. FAST ‑ Chat Bubble & Leads has more onboarding documentation maturity (35 reviews vs 0), which usually translates to better-tested setup wizards and quicker time-to-value. AppRanks doesn't measure setup time directly — read the recent reviews on each app's detail page for merchant-reported install experience.
Which works better for small vs large Shopify App Store stores?
ChatZi: WhatsApp Chat Button typically suits early-stage and growth-mode stores based on its review-base composition (0 reviews). FAST ‑ Chat Bubble & Leads aligns more with early-stage and growth-mode stores (35 reviews). Larger review bases generally mean the app has been load-tested at scale — relevant if you're processing high order volume or handling enterprise compliance requirements.
Can I migrate data between ChatZi: WhatsApp Chat Button and FAST ‑ Chat Bubble & Leads?
Migration support varies by app and category. ChatZi: WhatsApp Chat Button and FAST ‑ Chat Bubble & Leads 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 ChatZi: WhatsApp Chat Button" in each app's help center. AppRanks does not track migration tooling directly — this is a category-specific capability worth verifying before commitment.
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