Formester Contact Form Builder vs K

Side-by-side comparison

Formester Contact Form Builder

5.0·2reviews

Build any form your store needs, without code. Collect unlimited submissions on the free plan.

shopifyFree plan available

Change

New comparison

K

5.0·86reviews

Flexible custom contact forms with file upload to handle inquiries and boost lead generation.

shopifyFree plan available

Change

At a glance

8 metrics · ★ = leads on this metric

Feature comparison between Formester Contact Form Builder and K: Contact Form Builder
Metric	Formester Contact Form Builder	K: Contact Form Builder
Rating	5.0 ★	5.0 ★
Total reviews	2	★ 86
Free plan	Yes	Yes
Pricing	Free plan available	Free plan available
Pricing tiers	3 tiers	—
Listed features	5	5
Languages	1 supported	4 supported
Listed since

AppRanks verdict

Generated from live data on this page

The call

On the measured data here, K: Contact Form Builder leads on more dimensions (4 vs 1). Pick Formester Contact Form Builder if one of the points where it leads is what you need.

Where Formester Contact Form Builder leads

Lists Applications, Attribution and Auto-sync (+18 more) in its marketplace category features; K: Contact Form Builder doesn't.

Where K: Contact Form Builder leads

More published reviews: 86 vs 2.
Available in more languages: 4 vs 1.
Ranks higher in Form: #3 vs #25 of 238.
Lists Custom fields, Dynamic logic and Pop-ups in its marketplace category features; Formester Contact Form Builder doesn't.

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: Formester Contact Form Builder audit • K: Contact Form Builder audit

1. Listing metadata

Field-level data

Field	Formester Contact Form Builder	K
Tagline	“Build any form your store needs, without code. Collect unlimited submissions on the free plan.”	“Flexible custom contact forms with file upload to handle inquiries and boost lead generation.”
Listing audit	91/100 listing audit	88/100 listing audit
Screenshots	6 images	6 images
Languages	English	EnglishSpanishPortuguese (Brazil)Portuguese (Portugal)
Platforms	Shopify	Shopify
Developer	Formester

Listed	August 9, 2023	July 10, 2024

Keyword	Formester Contact Form Builder	K
contact form	#15	#3
form builder with	#15	#3
form builder	#16	#3
forms	#26	#5
form	#29	#5

8. Quality signals

Reviews · velocity · latest sentiment

Signal	Formester Contact Form Builder	K
Average rating	5.0 ★ (2)	5.0 ★ (86)

5 latest reviews · each app

Formester Contact Form Builder

Review text isn't collected for this app yet (2 reviews on the marketplace).

Oct 29, 2026
Meg Tran Art · United States
Oct 21, 2026
Snabb och bra kundsupport och många bra anpassningsmöjligheter!
Arve Collective · Sweden
Oct 15, 2026
fixed the issue quickly :)
The Scoobie Shack · United States
Oct 8, 2026
:)
TCG Kaartjes Kopen · Netherlands
Oct 7, 2026
Knock Thrice · Canada

Frequently asked

Common questions about this comparison

Is Formester Contact Form Builder or K: Contact Form Builder cheaper?

Both Formester Contact Form Builder and K: Contact Form Builder offer a free plan. Formester Contact Form Builder lists no paid plan with a published price; K: Contact Form Builder lists no paid plan with a published price. Prices are as listed on the Shopify App Store; check what each tier includes in the Pricing section above.

Which has better reviews, Formester Contact Form Builder or K: Contact Form Builder?

Formester Contact Form Builder (5.0★, 2 reviews) and K: Contact Form Builder (5.0★, 86 reviews) are essentially tied on rating. Look at review velocity and individual reviewer quotes — both visible on each app's detail page — to differentiate.

Should I choose Formester Contact Form Builder or K: Contact Form Builder?

AppRanks cannot separate these two on rating — both sit at 5.0★. K: Contact Form Builder does carry the larger published review base (86 vs 2). Read both apps' detail pages for the feature breakdown and recent listing changes.

Which is faster to set up, Formester Contact Form Builder or K: Contact Form Builder?

Both apps are one-click installs from the Shopify App Store. AppRanks doesn't measure setup time directly; K: Contact Form Builder has more published reviews to read for user-reported install experience (86 vs 2).

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: Formester Contact Form Builder has 2 published reviews; K: Contact Form Builder has 86 published reviews. Compare plan limits and pricing tiers against your own volume.

Can I migrate data between Formester Contact Form Builder and K: Contact Form Builder?

Migration support varies by app and category. Formester Contact Form Builder and K: Contact Form Builder 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 Formester Contact Form Builder" in each app's help center. AppRanks does not track migration tooling directly — this is a category-specific capability worth verifying before commitment.

Formester Contact Form Builder vs K

Formester Contact Form Builder

K

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

Formester Contact Form Builder · 8 changes

K · 0 changes

8. Quality signals

5 latest reviews · each app

9. App details

Frequently asked

Is Formester Contact Form Builder or K: Contact Form Builder cheaper?

Which has better reviews, Formester Contact Form Builder or K: Contact Form Builder?

Should I choose Formester Contact Form Builder or K: Contact Form Builder?

Which is faster to set up, Formester Contact Form Builder or K: Contact Form Builder?

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

Can I migrate data between Formester Contact Form Builder and K: Contact Form Builder?

Track these apps' keyword rankings and listing changes

More popular comparisons

Formester Contact Form Builder vs K

Formester Contact Form Builder

K

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

Formester Contact Form Builder · 8 changes

K · 0 changes

8. Quality signals

5 latest reviews · each app

9. App details

Frequently asked

Is Formester Contact Form Builder or K: Contact Form Builder cheaper?

Which has better reviews, Formester Contact Form Builder or K: Contact Form Builder?

Should I choose Formester Contact Form Builder or K: Contact Form Builder?

Which is faster to set up, Formester Contact Form Builder or K: Contact Form Builder?

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

Can I migrate data between Formester Contact Form Builder and K: Contact Form Builder?

10. Other comparisons people make

vs Formester Contact Form Builder

vs K

Track these apps' keyword rankings and listing changes

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