Fieldify vs Rulex DataSync
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 Fieldify, Jun 17, 2026 for Rulex DataSync.
The short answer
- Rulex DataSync lists 6 features Fieldify’s listing doesn’t mention, including Blogs, Data sync, Dates.
Head to head
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Basic Plan
- · 7-day Free Trial
- · Unlimited Import/Export Jobs
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureFieldify is the perfect app for Shopify store owners who want to add custom fields to their store. It allows you to add fields to products, product variants, product collections, store, and orders. You can choose from a variety of metafields, including single-line text fields, multi-line text fields, numbers, URLs, Booleans, colors, dates, ratings, dimensions, volumes, weights, and JSONs.
Rulex DataSync helps the merchants efficiently import and export product metafields using CSV and Excel files. Instead of updating metafields one product at a time, merchants can manage data in bulk, make changes offline, and sync updates back to Shopify in just a few clicks.
- Supports new Online Store 2.0 metafields
- Bulk import/export Metafields to save time
- Show metafield values on your store-front
- Import and export product metafields in bulk
- Manage metafield data using Excel and CSV files
- Update product metafields across your store
- Process large product catalogs efficiently
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 |  Fieldify |  Rulex DataSync |
|---|---|---|
| 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 | Fieldify | Rulex DataSync |
|---|---|---|
| App Store rating | 3.8 ★ | Not published |
| App Store reviews | 5 | Not published |
| New reviews, 28 days | 0 | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | Fieldify | Rulex DataSync |
|---|---|---|
| Free plan | Not listed | Not listed |
| Lowest paid monthly plan | $5/month | No monthly plan listed |
| Longest free trial | 7 days | Not listed |
| Plans listed | 1 | Not published |
Listing
| Measure | Fieldify | Rulex DataSync |
|---|---|---|
| Shopify category rank | #84 | #62(ahead) |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | Jan 8, 2016 | Jun 17, 2026 |
| Languages | 1 | 1 |
| Developer | DigiBrew | Primedev |
FAQ
Fieldify and Rulex DataSync: common questions
- What features does each app list that the other doesn’t?
- Fieldify lists 1 the others don’t mention, such as SKU mapping. Rulex DataSync lists 6 the others don’t mention, such as Blogs, Data sync, Dates, Metaobjects. 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 Fieldify, Jun 17, 2026 for Rulex DataSync; 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 Fieldify, Jun 17, 2026 for Rulex DataSync. 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.