Which ecommerce Wix apps should a new site install first?

Proofy Reviews first. Then one chat path: WhatsApp Button, Chatz, or Live Chat and AI Chatbot. Speed Booster only after you measure load on a real product URL.

Should a new store install every marketing app?

No. New sites die from clutter more often than from missing widgets. One job per install.

Is Proofy free for new stores?

Yes. Proofy Reviews is free on the Wix App Market. Confirm the live listing.

When should a new store add AI chat?

When the same questions repeat and you can upload accurate PDF/CSV/TXT answers. Not before policies exist. See /blog/when-not-to-use-ai-chatbot-wix/.

Do new stores need Speed Booster on day one?

Usually no. Clean unused apps and compress images first. Add Speed Booster after a speed test shows third-party script delay.

WhatsApp Button or Chatz for launch?

WhatsApp Button if WhatsApp is the only channel. Chatz if you need multiple channels from day one and can staff them.

Where is the full apps shortlist?

See /blog/best-wix-apps/ and /blog/best-free-wix-apps/.

Best Ecommerce Wix Apps for New Sites

The best ecommerce Wix apps for a new site are few: Proofy Reviews first, one chat path second, and Speed Booster only after you can measure a real product URL. Everything else waits until traffic and questions prove the gap.

This is an install order, not a shopping spree. Broader shortlists: best Wix apps, best free Wix apps, best Wix marketing apps.

Day-one stack

Phase	App	Why
Week 1	Proofy Reviews (free)	Social proof before paid traffic spends
Week 2	WhatsApp Button or Chatz or Live Chat and AI Chatbot	One staffed or KB-backed answer path
Week 3+	Speed Booster - Load Faster	Only if measured script delay remains after cleanup
Later	SMS / LinkedIn / Maps buttons	Only when that channel is a real sales path

Week 1: Proofy

New stores often launch with empty proof. Proofy is free and built for product reviews. Start narrow:

Install from the Proofy App Market listing
Enable product-detail rating and product all-reviews on product templates
Turn on email review requests after fulfilled (safer for quality) or paid if your fulfillment is fast
Import old reviews if you migrated from Etsy, AliExpress, Amazon, or CSV
Skip the floating badge and carousels until you have enough reviews to display

Proofy does not import Google Business reviews and does not paint SERP stars. Do not plan the launch around those. Guides: add product reviews on Wix, Wix review app.

Install Proofy Reviews

Free reviews for a new Wix store.

Open App Market

Week 2: One chat path

Pick one primary path based on how you sell:

Staffed WhatsApp as the culture: WhatsApp Button: Ichonic (from about US$1.00/mo). Agent cards and online schedules. Guide: Wix WhatsApp button.
Several channels from one widget: Chatz. Guide: Chatz for Wix.
Repeat written FAQs and thin staffing: Live Chat and AI Chatbot with PDF/CSV/TXT uploads and Gemini. Guides: best AI chatbot for Wix, chatbot product questions.

Important

Do not install WhatsApp Button, Chatz, and the AI chatbot launcher together in week two. One primary path. Add a second channel only after reply quality is stable.

Install Live Chat and AI Chatbot

When FAQs repeat and docs exist.

Open App Market

Week 3+: Speed only if needed

New sites often feel slow because of oversized images and test apps, not because they lack a speed product. Follow Wix site speed test and why is my Wix store slow. If third-party scripts still delay interaction after cleanup, consider Speed Booster - Load Faster (from about US$3.30/mo; listing 4.0 from 15 reviews at last publish).

Speed Booster defers non-whitelisted scripts and CSS until delay or first interaction. It does not fix unused apps you refuse to remove. External reference: Core Web Vitals.

Install Speed Booster

After cleanup, if scripts still delay load.

Open App Market

What to skip at launch

Seasonal effect widgets and decorative animations
Multiple review apps
Unstaffed chat buttons
AI chat with empty knowledge files
Every Proofy widget enabled at once
Apps in categories we do not sell (do not invent substitutes)

Exact setup checklist

Finish product photos, shipping policy, and return policy before heavy app installs.
Install Proofy. Two widgets. Review emails on.
Choose one chat path and assign an owner for replies or KB updates.
Test mobile product page: Add to Cart must stay clear of floating buttons.
Run a speed test on one hero product URL. Remove unused apps first.
Add Speed Booster only if the test still points at third-party script delay.
Revisit SMS, LinkedIn, or Maps buttons after the first sales channel works.

New-site mistakes

Installing the entire App Market favorites list before the first sale
Turning on AI voice (Vapi) before text chat is accurate
Using a personal WhatsApp number that rotates staff weekly
Ignoring mobile placement until ads go live
Expecting reviews without sending review-request emails

Metrics for the first 30 days

Orders and conversion rate
Reviews collected
Chat or WhatsApp reply time
Escalation rate if AI chat is on
Mobile LCP on the top product URL

When not to install yet

Products, prices, or shipping are unfinished
Nobody can answer chat this week
You have zero traffic and are optimizing for vanity widgets
You want tools we do not sell (popups, Instagram feeds) as a substitute for a clear offer

Wix performance overview: checking your site performance.

Finish store basics before apps

Apps cannot fix missing size charts, blurry photos, or blank shipping pages. Before week-one installs, publish: clear product titles, at least a few usable images per SKU, shipping and returns pages, and a payment method that works in a test order. Then Proofy has something worth reviewing and chat has policies to point at.

If AI chat is in the plan, draft PDF/TXT policies in week one even if the bot waits until week two
If WhatsApp is the culture, pick the business number before the button goes live
If you will buy ads in week three, run a speed test on that landing URL in week two

Migrating reviews into a new store

New Wix stores that moved from Etsy, AliExpress, Amazon, or another platform should import existing reviews into Proofy early. Empty stars under paid traffic waste money. Proofy supports generic CSV, Etsy CSV/JSON, AliExpress by product ID, and Amazon via browser extension. Map imports to the correct Wix products before you celebrate the migration.

Still not available: Google Business import into Proofy, and review stars in Google SERPs. Plan those as separate projects if you need them.

30-day app plan

Days 1-3: store basics + Proofy two widgets + review emails.
Days 4-10: import reviews if available; collect first organic reviews.
Days 11-17: one chat path live with an owner.
Days 18-24: speed test on top product URL; remove unused test apps.
Days 25-30: Speed Booster only if scripts still delay; otherwise stop adding widgets.

If FAQ volume explodes early, pull AI chat forward, but only with files ready. Guide: chatbot product questions. If humans are faster than documents, pull WhatsApp forward instead.

Set support hours before chat goes live

A new store that publishes a WhatsApp or Chatz launcher with nobody on the schedule creates distrust faster than having no button. Write store hours into the widget copy. If you only answer weekdays 10-6, say so. If AI chat is your path, say what the bot can answer and how escalations work.

Assign a named owner for WhatsApp or escalations before install day
Use Chatz schedules or WhatsApp Button online schedules to match reality
Turn channels off during holidays if coverage disappears
Do not enable SMS, Messenger, and WhatsApp together until reply quality is proven on one channel

When FAQ documents are ready and humans are scarce, AI chat is the better week-two choice. When humans are available and products need negotiation, WhatsApp wins. Details: best AI chatbot for Wix, Wix WhatsApp button.