Flexi Fields vs PX Variants & Product Options
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 Flexi Fields, Oct 14, 2026 for PX Variants & Product Options.
The short answer
- On the Shopify App Store: Flexi Fields 5.0 from 1 reviews and PX Variants & Product Options 3.9 from 26 reviews.
- Both list a free plan. Paid plans start at $4.99/month for Flexi Fields and $9.95/month for PX Variants & Product Options.
- PX Variants & Product Options lists 11 features Flexi Fields’s listing doesn’t mention, including Add-ons, Auto-updates, Custom HTML.
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 Plan
- · 2 Custom Fields
- · Standard Field Types
Basic Plan
- · 10 Custom Fields
- · 5 MB File Storage
- · File Uploads
- · Price Add-ons
- · Standard Field Types
Pro Plan
- · 10 Custom Fields
- · 5 MB File Storage
- · File Uploads
- · Price Add-ons
- · Standard Field Types
Business Plan
- · 1 GB File Storage
- · 100 Custom Fields
- · Advance Field Types
- · Conditional Logic
- · File Uploads
- · Price Add-ons
Free
- · 1 Products
- · 5MB File size limit
- · Smart Option Suggestions
- · Sort custom field
- · Swatch: Text, Image, Color
Paid Plan
- · 20MB File size limit
- · Checkbox
- · Conditional Logic
- · Dropdown with Image & Color
- · Price Add-ons
- · Smart Option Suggestions
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureFlexi Fields is the ultimate tool for merchants offering personalized products. Whether you need engraving text, logo uploads for team jerseys, or custom date pickers, our app makes it easy to add these fields to your product pages. Built for Online Store 2.0, there is no code to edit—just enable the app block in your theme editor and start collecting unique customer requirements instantly.
PX Variants & Product Options lets you add unlimited custom options to any product with powerful field types including Dropdown, Text Field, Image Upload, Number, Date, Color Swatch, Image Swatch, Text Swatch, Checkbox, Switcher, and Dropdown with Image & Color. With built-in AI Option Generator, automatically create smart, relevant product options based on your product title and description in seconds.
- Add text boxes, dropdowns, and file uploaders to any product.
- Apply fields to specific collections or the entire store at once.
- Uses Shopify App Blocks for a seamless, good storefront experience.
- Let shoppers personalize your products for engraving, custom printing
- Easy to use drag and drop form builder. Quickly scale your products forms!
- Increase your store's average order size by using our product form builder
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 |  Flexi Fields |  PX Variants & Product Options |
|---|---|---|
| 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 | Flexi Fields | PX Variants & Product Options |
|---|---|---|
| App Store rating | 5.0 ★(ahead) | 3.9 ★ |
| App Store reviews | 1 | 26(ahead) |
| New reviews, 28 days | Not enough data | 0 |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | Flexi Fields | PX Variants & Product Options |
|---|---|---|
| Free plan | Yes | Yes |
| Lowest paid monthly plan | $4.99/month(ahead) | $9.95/month |
| Longest free trial | 7 days | Not listed |
| Plans listed | 4 | 2 |
Listing
| Measure | Flexi Fields | PX Variants & Product Options |
|---|---|---|
| Shopify category rank | #311 | #114(ahead) |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | May 20, 2026 | May 21, 2019 |
| Languages | 1 | 1 |
| Developer | Degvora | PxApps |
FAQ
Flexi Fields and PX Variants & Product Options: common questions
- Is Flexi Fields or PX Variants & Product Options cheaper?
- Both list a free plan. Paid plans start at $4.99/month for Flexi Fields and $9.95/month for PX Variants & Product Options. Shoplist compares base prices only between monthly plans in the same currency; usage charges and annual plans vary, so check each plan’s limits.
- Which has better reviews, Flexi Fields or PX Variants & Product Options?
- On the Shopify App Store: Flexi Fields 5.0 from 1 reviews and PX Variants & Product Options 3.9 from 26 reviews.
- What features does each app list that the other doesn’t?
- Flexi Fields lists 1 the others don’t mention, such as Fonts. PX Variants & Product Options lists 11 the others don’t mention, such as Add-ons, Auto-updates, Custom HTML, Custom text. 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 Flexi Fields, Oct 14, 2026 for PX Variants & Product Options; 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 Flexi Fields, Oct 14, 2026 for PX Variants & Product Options. 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.