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| Metric | SizeGuide | TikTok |
|---|---|---|
| Rating | — | 4.8 ★ |
| Total reviews | 0 | 13k |
| Free plan | Yes | Yes |
| Pricing | Free plan available | Free to install |
| Built for Shopify | — | — |
| Pricing tiers | 1 tier | 1 tier |
| Listed features | ★ 5 | 4 |
| Featured placements | — | 4 |
| Review velocity (30d) | — | 0 new |
| Languages | 2 supported | 19 supported |
| Listed since | Jun 2026 | Oct 2020 |
Based on the data on this page, TikTok is the stronger choice for most Shopify App Store merchants — 4.8★ vs SizeGuide's 0.0★ is a meaningful gap that usually reflects real product or support quality differences across the user base. Pricing entry tiers: SizeGuide at Free plan available, TikTok at Free to install. 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. TikTok has the larger user base (13,337 reviews vs 0), which usually maps to broader integration coverage, faster bug-fix cadence, and a deeper bench of community workflow patterns. SizeGuide's smaller cohort can be an advantage for niche workflows where the bigger app has accumulated bloat. Recommended by store size: small/early-stage merchants who need fast install and low risk should default to TikTok; mid-market and enterprise merchants with specific feature requirements should evaluate both — SizeGuide's 0-review base may include the workflow context that matches your specific use case better than TikTok'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: SizeGuide audit • TikTok audit
| Listed |
|---|
| Last updated | — | — |
|---|
| Keyword | SizeGuide | TikTok |
|---|---|---|
| tiktok | Not ranked | #1 |
| tiktok pixel | Not ranked | #1 |
| tiktok shop | Not ranked | #2 |
| size recommendations | #17 | Not ranked |
| size recommender | #19 | Not ranked |
Not featured in any section recently.
No tracked changes.
| Signal | SizeGuide | TikTok |
|---|---|---|
| Average rating | 0.0 ★ (0) | 4.8 ★ (13k) |
| Reviews · last 7 days | — | +0 |
| Reviews · last 30 days | — | +0 |
| Reviews · last 90 days | — | +0 |
Both SizeGuide and TikTok offer paid plans only. SizeGuide starts at Free plan available; TikTok starts at Free to install. Compare the per-tier features in the Pricing section above before committing.
It depends on what you're optimizing for. SizeGuide fits better if you prioritize broader integrations; TikTok 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. TikTok has more onboarding documentation maturity (13,337 reviews vs 0), 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.
SizeGuide typically suits early-stage and growth-mode stores based on its review-base composition (0 reviews). TikTok aligns more with established stores with steady traffic (13,337 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. SizeGuide and TikTok 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 SizeGuide" in each app's help center. AppRanks does not track migration tooling directly — this is a category-specific capability worth verifying before commitment.
