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1. Listing metadata
Field-level data| HeiChat | WhatFlow WhatsApp Business API | |
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| Description | ||
| Screenshots | images | images |
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| Listed |
| HeiChat | WhatFlow WhatsApp Business API | |
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| Tagline | ||
| Description | ||
| Screenshots | images | images |
| Languages | ||
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| Developer | ||
| Listed |
Automate order updates, cart recovery, and stock alerts via the official WhatsApp Business API.
| Metric | HeiChat: ChatGPT Sales Chatbot | WhatFlow WhatsApp Business API |
|---|---|---|
| Rating | 4.8 ★ | ★ 5.0 ★ |
| Total reviews | ★ 83 | 40 |
| Free plan | Yes | Yes |
| Pricing | Free to install | Free plan available |
| Built for Shopify | ★ Yes | — |
| Pricing tiers | 4 tiers | ★ 6 tiers |
| Listed features | 5 | 5 |
| Review velocity (30d) | 4 new | — |
| Languages | 9 supported | 1 supported |
| Listed since | Apr 2023 | May 2026 |
WhatFlow WhatsApp Business API edges out HeiChat: ChatGPT Sales Chatbot on rating (5.0★ vs 4.8★), but the gap is small enough that pricing fit and feature differentiation should drive the decision more than the headline number. Pricing entry tiers: HeiChat: ChatGPT Sales Chatbot at Free to install, WhatFlow WhatsApp Business API 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 (apps, orders, integrations) varies. Recommended by store size: small/early-stage merchants who need fast install and low risk should default to WhatFlow WhatsApp Business API; mid-market and enterprise merchants with specific feature requirements should evaluate both — HeiChat: ChatGPT Sales Chatbot's 83-review base may include the workflow context that matches your specific use case better than WhatFlow WhatsApp Business API'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: HeiChat: ChatGPT Sales Chatbot audit • WhatFlow WhatsApp Business API audit
| Last updated | — | — |
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| Keyword | HeiChat | WhatFlow WhatsApp Business API |
|---|---|---|
| business chatbot | #1 | #2 |
| chatbot | #10 | #80 |
| chat | #39 | #54 |
| ai chatbot | #62 | #64 |
| live chat | #85 | #72 |
| Signal | HeiChat | WhatFlow WhatsApp Business API |
|---|---|---|
| Average rating | 4.8 ★ (83) | 5.0 ★ (40) |
| Rating distribution | 589% 48% 30% 20% 13% | 5— 4— 3— 2— 1— |
| Reviews · last 7 days | +0 | — |
| Reviews · last 30 days | +4 | — |
| Reviews · last 90 days | +8 | — |
Both HeiChat: ChatGPT Sales Chatbot and WhatFlow WhatsApp Business API offer paid plans only. HeiChat: ChatGPT Sales Chatbot starts at Free to install; WhatFlow WhatsApp Business API starts at Free plan available. Compare the per-tier features in the Pricing section above before committing.
WhatFlow WhatsApp Business API has the higher average rating (5.0★ from 40 reviews) compared to HeiChat: ChatGPT Sales Chatbot (4.8★ from 83 reviews). Both are tracked daily by AppRanks, so the figures here update each refresh cycle.
It depends on what you're optimizing for. HeiChat: ChatGPT Sales Chatbot fits better if you prioritize broader integrations; WhatFlow WhatsApp Business API 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.
Both apps are one-click installs from the Shopify App Store marketplace. HeiChat: ChatGPT Sales Chatbot has more onboarding documentation maturity (83 reviews vs 40), 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.
HeiChat has been a tremendous help to us. We saw immediate results after installing the app on our online store: it automatically responds to customers, handles product inquiries, and recovers sales opportunities that might otherwise have been lost. It is easy to set up, feature-rich, and powerful, with highly responsi
After testing multiple Shopify AI chatbots, HeiChat is the only one I actually launched on my store. The rest flunked testing — hallucinations, drift, or constant manual correction. It just works. FAQ and policy-backed responses stay accurate and grounded. No babysitting. Real customization. Model selection, behavior t
HeiChat has been a game changer for our business. Since integrating it with Shopify, we have been able to scale our customer support much faster while maintaining a great customer experience. The AI responses are accurate, efficient, and save our team a significant amount of time. Highly recommended.
This app has been incredibly valuable for our team. HeiChat allows us to scale customer support efficiently while delivering fast and accurate answers to our customers. The integration with Shopify is smooth, and the setup process was straightforward. We highly recommend it to any e-commerce business looking to improve
Wir sind mit der App super zufrieden. Sie ist sehr individuell. Und erleichtert uns den Kundenservice extrem.
No reviews yet.
HeiChat: ChatGPT Sales Chatbot typically suits early-stage and growth-mode stores based on its review-base composition (83 reviews). WhatFlow WhatsApp Business API aligns more with early-stage and growth-mode stores (40 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.
Migration support varies by app and category. HeiChat: ChatGPT Sales Chatbot and WhatFlow WhatsApp Business API 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 WhatFlow WhatsApp Business API" in each app's help center. AppRanks does not track migration tooling directly — this is a category-specific capability worth verifying before commitment.
