CommerceGurus Size Guides vs GuideSpace ‑ Guides & Insights
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Oct 13, 2026 for CommerceGurus Size Guides, Oct 14, 2026 for GuideSpace.
The short answer
- Both list a free plan. Paid plans start at $4.99/month for CommerceGurus Size Guides and $9.99/month for GuideSpace.
- GuideSpace lists 24 features CommerceGurus Size Guides’s listing doesn’t mention, including AI recommendations, Analytics, Click-through rates.
Head to head
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Free
- · Boosts sales and reduces returns
- · Up to 3 size guides for free
Professional
- · Everything in free
- · Unlimited size guides
Starter
- · 1 custom assists (Place anywhere)
- · 1 custom guides (Place anywhere)
- · 1 rich assists
- · 3 shared option guides
- · Free personalized integration help
- · Insights Mode: Basic
Growth
- · 10 custom assists (Place anywhere)
- · 10 custom guides (Place anywhere)
- · 30-day Decision insights (Full access)
- · Drop-off hotspots and decision funnel
- · Free personalized integration help
- · Insights mode: Core
Pro
- · 90-day Advanced conversion insights
- · All in Growth
- · Assist-guided conversion tracking
- · Free personalized integration help
- · Insights mode: Advanced
- · Priority recommendations
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureStop losing sales to sizing uncertainty. Upload any size chart image for instant AI conversion to interactive tables. Show customers exactly how items fit real people with visual fit checks and model photos. Built for speed, accessibility (WCAG 2.2 AA), and conversions with automatic unit conversion for global customers.
Shoppers don't complain when a product option confuses them — They just leave. GuideSpace adds guides and help panels directly to your product options — size charts, material info, feature explainers and more. Give shoppers the answers they need, right where they're making decisions, without sending them off-page to hunt for information. Then find exactly where you're losing sales.
- Customizable – match your brand with colors, fonts, and flexible layouts.
- Boosts sales and reduces returns – help customers find the ideal size with ease.
- Accessibility ready and keyboard friendly, support for a11y laws.
- Lightweight – won’t slow down your store, performance focused.
- Add shared option guides(Tooltips), Rich assist panels to product options
- Tailor content on product variations (size charts, material details, etc.).
- Spot where shoppers leave so you can target fixes and control conversion rates.
- Real-time AI-insights to track option engagement and buying funnel data.
All the numbers
Every figure, side by side
A green dot marks the app ahead on a measured figure. Estimates, gaps and apps that leave no storefront trace never take the lead.
Adoption
| Measure |  CommerceGurus Size Guides |  GuideSpace |
|---|---|---|
| Detected stores | Not published | Not published |
| Net store change, 28 days | 0 | 0 |
| Stores added, 28 days | Not enough data | Not enough data |
| Big-brand share | Not enough data | Not enough data |
| Top store categories | Not published | Not published |
| Top store countries | Not published | Not published |
Reviews
| Measure | CommerceGurus Size Guides | GuideSpace |
|---|---|---|
| App Store rating | 5.0 ★ | Not published |
| App Store reviews | 2 | Not published |
| New reviews, 28 days | Not enough data | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | CommerceGurus Size Guides | GuideSpace |
|---|---|---|
| Free plan | Yes | Yes |
| Lowest paid monthly plan | $4.99/month(ahead) | $9.99/month |
| Longest free trial | 14 days | 14 days |
| Plans listed | 2 | 3 |
Listing
| Measure | CommerceGurus Size Guides | GuideSpace |
|---|---|---|
| Shopify category rank | #114 | #542 |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | Mar 11, 2025 | Jun 15, 2026 |
| Languages | 1 | 1 |
| Developer | CommerceGurus | Core/Commerce |
FAQ
CommerceGurus Size Guides and GuideSpace: common questions
- Is CommerceGurus Size Guides or GuideSpace cheaper?
- Both list a free plan. Paid plans start at $4.99/month for CommerceGurus Size Guides and $9.99/month for GuideSpace. Shoplist compares base prices only between monthly plans in the same currency; usage charges and annual plans vary, so check each plan’s limits.
- What features does each app list that the other doesn’t?
- CommerceGurus Size Guides lists 2 the others don’t mention, such as Comparison table, Multi-product. GuideSpace lists 24 the others don’t mention, such as AI recommendations, Analytics, Click-through rates, Conversion rates. A feature missing from a listing may still be supported; this compares what each App Store listing says.
- Where does this comparison’s data come from?
- Shoplist crawls Shopify storefronts to detect which apps each store runs, and reads each app’s Shopify App Store listing for reviews, pricing, features and integrations. Store counts are as of Oct 13, 2026 for CommerceGurus Size Guides, Oct 14, 2026 for GuideSpace; estimated figures are labeled.
How Shoplist compares apps
Store counts come from Shoplist’s crawl of Shopify storefronts, which detects the apps each store runs; they are as of Oct 13, 2026 for CommerceGurus Size Guides, Oct 14, 2026 for GuideSpace. Reviews, ratings, plans, features and integrations come from each app’s Shopify App Store listing. 28-day figures are labeled when estimated, and a figure that is missing or estimated never decides who leads. Read the methodology.