{
 "schema_version": "1.0",
 "id": "kiwi-sizing",
 "name": "Kiwi Sizing",
 "research_status": "researched",
 "vendor_domain": "kiwisizing.com",
 "category": "E-commerce",
 "task": "E-commerce growth",
 "summary": "Shopify size charts and AI fit recommendations, built to cut returns. From Staytuned.",
 "best_for": "apparel and accessory stores where sizing drives returns, and that want charts plus an AI fit recommender without building either — 4.7 stars from 1,216 reviews on 19 September 2026 is a genuinely strong base, though the recent ones read differently from the aggregate",
 "skip_if": "you sell one-size or non-wearable products, where a size chart answers a question nobody asks, or you need more than ten charts and would land on a tier whose order-volume charges are not published",
 "honest_knock": "The free plan is not limited by the chart count most people assume. Three charts is generous for a small catalogue; the real limit is the Kiwi watermark sitting on your storefront, and removing it is what the $7.99 buys. Judge the free tier on whether you can live with that watermark in front of customers, not on how many charts you get. And read the small print above Plus and Ultimate before you upgrade: both add order-volume charges that the App Store listing never quantifies, while Premium says in writing that it has none.",
 "pricing": {
  "status": "public",
  "entry_price": "$7.99",
  "entry_price_terms": "per month (10 charts, no watermark)",
  "from_price_usd_month": 7.99,
  "plans": [
   {
    "name": "Free",
    "price": "no published price",
    "includes": "Up to three size charts, 22 templates, unlimited CSV import, Kiwi watermark"
   },
   {
    "name": "Premium",
    "price": "$7.99 a month",
    "includes": "Up to ten charts, removes watermark, Google Analytics, auto-translation English/Spanish; no additional monthly charges"
   },
   {
    "name": "Plus",
    "price": "$14.99",
    "includes": "Up to twenty charts, ten size recommenders, six languages; additional charges apply based on order volume"
   },
   {
    "name": "Ultimate",
    "price": "$26.99",
    "includes": "Unlimited charts and recommenders, 22 languages; additional charges apply based on order volume"
   }
  ],
  "plans_source": "summarised from pricing.notes; every plan name and amount appears verbatim in those notes",
  "notes": "(read 5 September 2026 and re-read 19 September 2026 on apps.shopify.com/kiwi-sizing, no amount changed) Four tiers, and the interesting line is not the price but the sentence under it. Free publishes up to three size charts with 22 templates and unlimited CSV import, and puts a Kiwi watermark on your storefront. Premium is $7.99 a month for up to ten charts, removes the watermark, adds Google Analytics and auto-translation into English and Spanish, and states plainly: no additional monthly charges. Plus, the tier the store marks Popular, is $14.99 for up to twenty charts, ten size recommenders and six languages. Ultimate is $26.99 for unlimited charts and recommenders and 22 languages. Both Plus and Ultimate carry the same caveat that Premium does not: additional charges apply based on order volume, and the listing does not say what those charges are. Import credits are an optional add-on on every paid tier, and all three come with a 14-day free trial. The listing adds that all charges are billed in USD and that recurring and usage-based charges are billed every 30 days. So the cheapest paid plan is the only one whose bill you can predict, and the one the store pushes is not.",
  "verified_at": "2026-09-19",
  "source_url": "https://apps.shopify.com/kiwi-sizing"
 },
 "free_plan": true,
 "free_plan_evidence": "The free plan is not limited by the chart count most people assume.",
 "cost_traps": [
  {
   "id": "usage_metered",
   "label": "Usage-metered",
   "evidence": "Import credits are an optional add-on on every paid tier, and all three come with a 14-day free trial.",
   "verified_at": "2026-09-19",
   "source_url": "https://apps.shopify.com/kiwi-sizing"
  },
  {
   "id": "addons_extra",
   "label": "Key features are paid add-ons",
   "evidence": "Import credits are an optional add-on on every paid tier, and all three come with a 14-day free trial.",
   "verified_at": "2026-09-19",
   "source_url": "https://apps.shopify.com/kiwi-sizing"
  }
 ],
 "compare_with": {
  "name": "Fast Bundle or the native Shopify size guide",
  "why": "the alternatives are a general merchandising app or building the chart into your theme — Kiwi earns its place when the recommender, not the chart, is what you are after"
 },
 "links": {
  "record": "https://aibuildermarketplace.com/api/v1/products/kiwi-sizing.json",
  "review": "https://aibuildermarketplace.com/b2b/kiwi-sizing-review/",
  "marketplace": "https://aibuildermarketplace.com/marketplace/kiwi-sizing/",
  "vendor_site": "https://kiwisizing.com"
 },
 "purchase": {
  "seller": "the vendor",
  "how": "AIBuilder Marketplace does not sell this software. Sign up, start a trial or buy on the vendor's site.",
  "handoff_url": "https://try.zenpire.tech/qsuknhy172k1",
  "affiliate": true,
  "disclosure": "Where purchase.affiliate is true, purchase.handoff_url is an affiliate link: AIBuilder Marketplace may earn a commission at no extra cost to the buyer. Commission never changes what a record says, and products are not ranked by commission. Where it is false the link is the vendor's plain site."
 },
 "provenance": {
  "research": "hand-researched dossier, read on the vendor's own pages",
  "researched_since": "2026-07",
  "method": "https://aibuildermarketplace.com/how-we-review/",
  "license": "CC BY 4.0. Credit 'AIBuilder Marketplace' with a link to https://aibuildermarketplace.com/atlas/.",
  "note": "A rebuild is not a new measurement: pricing.verified_at is the date that matters."
 },
 "cost": {
  "status": "not_yet",
  "engine": "https://aibuildermarketplace.com/agents/#cost",
  "rules": null,
  "growth": null
 },
 "unknowns": [
  "Contract terms (cancellation, data export, data location, minimum seats) are not researched as separate fields; pricing.notes mentions them only where the vendor's pricing page does.",
  "No computable price rules yet: cost at a given team size cannot be calculated for this product.",
  "Not tested hands-on by us: what the product does comes from the vendor's pages and our reading of them."
 ],
 "task_evidence": null,
 "open_questions": [
  {
   "question_id": "kiwi-sizing:cancellation_terms",
   "key": "cancellation_terms",
   "question": "Can a customer cancel at any time, and what happens to an annual plan that is cancelled mid-term?",
   "status": "open"
  },
  {
   "question_id": "kiwi-sizing:data_export",
   "key": "data_export",
   "question": "Which data can a customer export, in which formats, on which plans?",
   "status": "open"
  },
  {
   "question_id": "kiwi-sizing:data_location",
   "key": "data_location",
   "question": "Where is customer data stored, and can a customer choose the region?",
   "status": "open"
  },
  {
   "question_id": "kiwi-sizing:minimum_seats",
   "key": "minimum_seats",
   "question": "Is there a minimum number of seats or users on any plan?",
   "status": "open"
  }
 ],
 "vendor_answers": [],
 "agent_channels": {
  "vendor_mcp": null,
  "agent_checkout": {
   "status": "not_found",
   "detail": "No explicit support for purchases by AI agents on the vendor's own pages.",
   "checked_at": "2026-10-07",
   "method": "homepage, /pricing and the pricing page we cite, read as plain HTML (no JavaScript) and searched for explicit support of purchases by AI agents: Agentic Commerce Protocol, Instant Checkout, Agent Payments Protocol, buy in ChatGPT, agentic checkout"
  }
 }
}