The six apps
NUO AI — the only uncapped free GWP tier here, and the newest app here
Our app 5.0 · thin review history · NUO AI, Manhattan NY
Start with the caveat. Every other app on this page has between 85 and 4,643 App Store reviews. NUO AI has far fewer. If track record is your selection criterion — and for a lot of merchants it reasonably is — this is the wrong app on this page and one of the others is the right one.
What it offers in exchange is the only free tier here with no stated cap: cart and checkout gift-with-purchase, pick-your-gift, BOGO / Buy X Get Y, AI product recommendations, and funnel analytics, all at $0 with no paid tier to graduate into. Nothing resets at 10 orders, stops at 30 lifetime orders, or caps out at $500 of revenue.
- Free planEvery feature, no stated order, campaign or revenue cap
- Paid tierNone
- Best forStores past the volume where capped free plans expire, and stores testing GWP for the first time
- Weakest atTrack record — a short App Store history against competitors with years of reviews
Full breakdown of how GWP works in NUO AI · Shopify App Store listing
Kite — the most sustainable ongoing free tier of the capped apps
4.9 · 1,370 reviews · Skai Lama
Kite runs free gifts, BOGO and tiered/volume discounts from one app built on native Shopify Functions, with redemption available on the product page, cart and checkout. Its free allowance resets every month rather than draining a one-time lifetime pool, which makes it the most sustainable free option among the apps that actually cap usage.
The cap is order-based, not campaign-based. The listing states “First 50 discount orders free each month,” after which it bills $29/month. A store doing 40 orders a month on this app stays free indefinitely; a store doing 80 pays from month one.
- Free plan“First 50 discount orders free each month” across all its discount and gift types
- Next tier$29/mo once over 50 orders · higher tiers scale with store size, 7-day free trial
- Beats NUO AI at1,370 reviews, native Shopify Functions performance, and stacked discount + gift combinations
Shopify App Store listing
AOV.ai — AI-assisted campaigns, capped on two axes at once
5.0 · 880 reviews · AOV.ai
AOV.ai pairs free gift, BOGO and Buy X Get Y offers with AI-suggested campaign setup and automatic widget translation, plus milestone/tiered reward boxes and A/B testing on gift offers. It is the most feature-dense free tier in this comparison for the apps that actually have one.
The free tier caps twice. The listing states “2 active campaigns” and “$500 monthly revenue by app” — whichever limit a store hits first ends the free plan. A high-converting single campaign can exhaust the revenue cap well before the two-campaign limit matters.
- Free plan“2 active campaigns” and “$500 monthly revenue by app”
- Next tier~$19.99/mo Basic · ~$29.99/mo Grow · ~$39.99/mo Advanced, unlimited campaigns
- Beats NUO AI atAI-assisted campaign setup, A/B testing on gift offers, and 880 reviews at a 5.0 average
Shopify App Store listing · how AI-matched offers work
BOGOS — the deepest promotional mechanics, the tightest free tier
5.0 · 4,643 reviews · BOGOS
If the job is gift-with-purchase, BOGO, bundle builders and mix-and-match run at scale, BOGOS is the most established app in this comparison by a wide margin — the highest review count on this page, POS and headless support, and real-time analytics included even on the free plan.
The free tier is not really an ongoing plan. “30 free orders lifetime by BOGOS” is an allowance spent once, and the first paid tier runs $29.99/month. Merchants who need BOGOS’ depth should budget for it rather than plan around the free tier lasting.
- Free plan“30 free orders lifetime by BOGOS” — GWP, BOGO/BXGY, bundles, mix and match, frequently bought together
- Next tier$29.99/mo Basic (300 orders, $0.05/extra) · $49.99/mo Grow (600) · $109.99/mo Plus (2,000, Shopify Plus)
- Beats NUO AI at4,643 reviews, POS/headless support, and bundle + mix-and-match depth NUO AI does not attempt
Shopify App Store listing · how BOGO / Buy X Get Y works
Fokkio — the cheapest paid step-up, and a free tier for low-volume stores only
4.8 · 85 reviews · Fokkio
Fokkio adds gifts by cart total, quantity, product, collection or customer tag, with a gift-picker option for shopper choice and a secret-link mode for influencer or VIP-only offers. It currently ranks #1 on the Shopify App Store's own organic results for “free gift with purchase.”
The free tier is genuinely tiny. “Up to 10 orders per month” and 3 promotions is the narrowest cap in this comparison — it fits a store validating the mechanic on very low volume, not one running it as an ongoing channel. The upside is the cheapest paid plans here once you outgrow it.
- Free plan“Up to 10 orders per month” · 3 promotions · popup, banner and progress-bar widgets
- Next tier$4.99/mo Basic (50 orders) · $9.99/mo Professional (500) · $19.99/mo Unlimited
- Beats NUO AI atSecret-link VIP offers, and the lowest paid entry price in this comparison
Shopify App Store listing
Vitals — excellent free-gift tool, but there is no free plan to use it on
4.9 · 2,972 reviews · Vitals
Vitals bundles a free-gift builder — tiered gifts, shopper choice of gift, auto-add — inside a 40-plus-tool all-in-one subscription that also covers reviews, bundles, upsells, wishlists and more. It is the most feature-rich option in this comparison by a wide margin.
“Free” means a 7-day trial here, not a plan. The listing offers no ongoing free tier; after the trial the Starter plan runs roughly $29.99/month. Vitals appears on nearly every “best free GWP app” roundup regardless, which is the exact kind of mismatch between headline word and actual terms this page exists to catch.
- Free planNone — 7-day trial, then billed
- Next tier~$29.99/mo Starter · ~$78.99/mo Growth · ~$178/mo Pro, all include the full 40+ app suite
- Beats NUO AI at40+ bundled conversion tools, 2,972 reviews, and “Built for Shopify” status
Shopify App Store listing