Hulk Custom Fields Metafields vs PDF Guru - Master your PDFs

Side-by-side comparison

Hulk Custom Fields Metafields

4.2·61reviews

Create custom fields and metafields, import them in bulk, and enrich product pages and SEO.

shopifyFree plan available

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New comparison

PDF Guru - Master your PDFs

5.0·5reviews

Display PDFs anywhere in your storefront, embedded or in a pop-up. Manuals, Certificates, Data etc.

shopifyFree plan available

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At a glance

8 metrics · ★ = leads on this metric

Feature comparison between Hulk Custom Fields Metafields and PDF Guru - Master your PDFs
Metric	Hulk Custom Fields Metafields	PDF Guru - Master your PDFs
Rating	4.2 ★	★ 5.0 ★
Total reviews	★ 61	5
Free plan	Yes	Yes
Pricing	Free plan available	Free plan available
Pricing tiers	★ 4 tiers	3 tiers
Listed features	★ 5	4

AppRanks verdict

Generated from live data on this page

The call

On the measured data here, Hulk Custom Fields Metafields leads on more dimensions (3 vs 1). Pick PDF Guru if one of the points where it leads is what you need.

Where Hulk Custom Fields Metafields leads

More published reviews: 61 vs 5.
Lists a free plan; PDF Guru doesn't.
Ranks higher in Content: #30 vs #66 of 582.

Where PDF Guru leads

Higher average rating: 5.0★ vs 4.2★.

How this is generated

Built only from the Shopify App Store listing data shown on this page. AppRanks does not accept payment to influence comparisons. Read the methodology

Read each app's audit: Hulk Custom Fields Metafields audit • PDF Guru - Master your PDFs audit

1. Listing metadata

Field-level data

Field	Hulk Custom Fields Metafields	PDF Guru - Master your PDFs
Tagline	“Create custom fields and metafields, import them in bulk, and enrich product pages and SEO.”	“Display PDFs anywhere in your storefront, embedded or in a pop-up. Manuals, Certificates, Data etc.”
Listing audit	92/100 listing audit	56/100 listing audit
Screenshots	7 images	1 images
Languages	EnglishGermanCzechDanishSpanish+15 more	—
Platforms	Shopify	Shopify
Developer	HulkApps

Languages	20 supported	—

Listed since	Mar 2018	—

Listed	March 28, 2018	—

6. Search rankings

Top 5 keywords · shared rankings prioritized

Keyword	Hulk Custom Fields Metafields	PDF Guru - Master your PDFs
metafield	#18	Not ranked
metafields	#19	Not ranked
custom metafield editing	#22	Not ranked
pdfs	Not ranked	#24
grow faster	Not ranked	#171

8. Quality signals

Reviews · velocity · latest sentiment

Signal	Hulk Custom Fields Metafields	PDF Guru - Master your PDFs
Average rating	4.2 ★ (61)	5.0 ★ (5)

5 latest reviews · each app

Hulk Custom Fields Metafields

Oct 3, 2025
Installed app and this did not work (Yuva theme). The field simply resumed blank on the product page after setting items to display. Contacted support for help. Didn’t know what the issue was (even after gaining access to my store) and escalated to developers who after 24 hours still had no response. Asked the support
the heat is on · United Kingdom
Aug 8, 2024
Metafields Master nos hay brindado gran flexibilidad y control sobre el manejo de los datos en Shopify. Una herramienta invaluable en nuestro Shopify Stack y el servicio es atento y veloz en solucionarte. Nitesh y el equipo son fabulosos, gracias!!
Wain.cr · Costa Rica
May 30, 2024
Wow! With this product I'm able to better optimise my SEO without affecting my generic product descriptions. Since I started using it, I've only seen my page go up on Google ranking, which has generated more sales and new customer engagement.
SIVA · Bosnia & Herzegovina
Jan 29, 2024
We received an email from HulkApps informing us that there was a critical issue with Metafields and that they lost 689 of our media files and are unable to recover them. Their only solution is to offer us a $30 credit and a discount on their products. Absolutely unacceptable.
The Makers Guild · United States
Oct 16, 2023
MURMUR · Romania

PDF Guru - Master your PDFs

Review text isn't collected for this app yet (5 reviews on the marketplace).

Frequently asked

Common questions about this comparison

Is Hulk Custom Fields Metafields or PDF Guru - Master your PDFs cheaper?

Hulk Custom Fields Metafields is cheaper to start with — it offers a free plan and PDF Guru - Master your PDFs doesn't list one. Prices are as listed on the Shopify App Store; check what each tier includes in the Pricing section above.

Which has better reviews, Hulk Custom Fields Metafields or PDF Guru - Master your PDFs?

PDF Guru - Master your PDFs has the higher average rating (5.0★ from 5 reviews) compared to Hulk Custom Fields Metafields (4.2★ from 61 reviews). Both are tracked daily by AppRanks, so the figures here update each refresh cycle.

Should I choose Hulk Custom Fields Metafields or PDF Guru - Master your PDFs?

PDF Guru - Master your PDFs holds the higher average rating (5.0★ vs 4.2★). That is the one dimension AppRanks can separate them on here — read both apps' detail pages for the feature breakdown and recent listing changes.

Which is faster to set up, Hulk Custom Fields Metafields or PDF Guru - Master your PDFs?

Both apps are one-click installs from the Shopify App Store. AppRanks doesn't measure setup time directly; Hulk Custom Fields Metafields has more published reviews to read for user-reported install experience (61 vs 5).

Which works better for small vs large Shopify App Store merchants?

AppRanks cannot say which fits a larger or smaller operation — there is no store-size measurement in the Shopify App Store data. What it can show: Hulk Custom Fields Metafields has 61 published reviews; PDF Guru - Master your PDFs has 5 published reviews. Compare plan limits and pricing tiers against your own volume.

Can I migrate data between Hulk Custom Fields Metafields and PDF Guru - Master your PDFs?

Migration support varies by app and category. Hulk Custom Fields Metafields and PDF Guru - Master your PDFs 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 PDF Guru - Master your PDFs" in each app's help center. AppRanks does not track migration tooling directly — this is a category-specific capability worth verifying before commitment.

Hulk Custom Fields Metafields vs PDF Guru - Master your PDFs

Hulk Custom Fields Metafields

PDF Guru - Master your PDFs

At a glance

AppRanks verdict

1. Listing metadata

2. Pricing & plans

3. Features

4. Categories & rankings

5. Category features

6. Search rankings

7. Activity in the last 90 days

Hulk Custom Fields Metafields · 2 changes

PDF Guru - Master your PDFs · 3 changes

8. Quality signals

5 latest reviews · each app

9. App details

Frequently asked

Is Hulk Custom Fields Metafields or PDF Guru - Master your PDFs cheaper?

Which has better reviews, Hulk Custom Fields Metafields or PDF Guru - Master your PDFs?

Should I choose Hulk Custom Fields Metafields or PDF Guru - Master your PDFs?

Which is faster to set up, Hulk Custom Fields Metafields or PDF Guru - Master your PDFs?

Which works better for small vs large Shopify App Store merchants?

Can I migrate data between Hulk Custom Fields Metafields and PDF Guru - Master your PDFs?

Track these apps' keyword rankings and listing changes

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