Side-by-side comparison · 24 data points
All-In-One Personalizer & Customizer: Live Preview Product Customization & Print File Generation
| Customily Product Personalizer | K | |
|---|---|---|
| Tagline | ||
| Description | ||
| Screenshots | images | images |
| Languages | ||
| Platforms | ||
| Developer | ||
| Listed |
| Metric | Customily Product Personalizer | K: Product File Uploads |
|---|---|---|
| Rating | 4.8 ★ | — |
| Total reviews | 262 | 0 |
| Free plan | Yes | Yes |
| Pricing | Free plan available | Free |
| Built for Shopify | — | — |
| Pricing tiers | 2 tiers | — |
| Listed features | 5 | 5 |
| Languages | 1 supported | 4 supported |
| Listed since | Apr 2020 | Dec 2025 |
Based on the data on this page, Customily Product Personalizer is the stronger choice for most Shopify App Store merchants — 4.8★ vs K: Product File Uploads's 0.0★ is a meaningful gap that usually reflects real product or support quality differences across the user base. Pricing entry tiers: Customily Product Personalizer at Free plan available, K: Product File Uploads at Free. 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. Customily Product Personalizer has the larger user base (262 reviews vs 0), which usually maps to broader integration coverage, faster bug-fix cadence, and a deeper bench of community workflow patterns. K: Product File Uploads'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 Customily Product Personalizer; mid-market and enterprise merchants with specific feature requirements should evaluate both — K: Product File Uploads's 0-review base may include the workflow context that matches your specific use case better than Customily Product Personalizer'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: Customily Product Personalizer audit • K: Product File Uploads audit
| Last updated | — | — |
|---|
| Keyword | Customily Product Personalizer | K |
|---|---|---|
| product customizer | #9 | Not ranked |
| product customization | #16 | Not ranked |
| file | #16 | Not ranked |
| form builder with file upload | Not ranked | #65 |
| Not ranked | #240 |
No tracked changes.
Both Customily Product Personalizer and K: Product File Uploads offer paid plans only. Customily Product Personalizer starts at Free plan available; K: Product File Uploads starts at Free. Compare the per-tier features in the Pricing section above before committing.
It depends on what you're optimizing for. Customily Product Personalizer fits better if you prioritize rating consistency; K: Product File Uploads is the call if you need the larger user base. 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. Customily Product Personalizer has more onboarding documentation maturity (262 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.
Customily Product Personalizer typically suits early-stage and growth-mode stores based on its review-base composition (262 reviews). K: Product File Uploads aligns more with early-stage and growth-mode stores (0 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. Customily Product Personalizer and K: Product File Uploads 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 K: Product File Uploads" in each app's help center. AppRanks does not track migration tooling directly — this is a category-specific capability worth verifying before commitment.
