Comparison

Formudrag vs HTMLKit

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head

Formudrag

Drag-and-Drop Formulae

Helper for Web Developers

Free

🔧 Utilities

No ratingsView app →

About

Formudrag

Read full description

Formudrag helps you build, edit, and organize math formulae with drag-and-drop LaTeX tools. Start from built-in templates or your own saved components, replace exact structures directly, and keep a scratchpad nearby while refining the main formula. Use it for class notes, assignments, research drafts, teaching materials, and other academic workflows that need faster formula editing without losing structural control. End User License Agreement (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

HTMLKit

Features

Read full description

HTMLKit is a Safari extension that lets you view the HTML source code of any webpage on iPhone, iPad, and Mac. FEATURES • One-Tap Source Loading Tap the extension icon to instantly load the complete HTML source code of the current page. • Dual View Modes - Current DOM: View the live page structure after JavaScript modifications - Original HTML: View the raw HTML returned from the server • Copy & Download Copy source code to clipboard with one tap, or download as a file. • Cross-Platform Enjoy a consistent experience across iPhone, iPad, and Mac. WHO IS IT FOR • Web Developers: Quickly inspect page structure and debug issues • Designers: Learn layout techniques from well-crafted websites • Students: Study HTML and web technologies • Curious Users: Explore how websites work behind the scenes

Screenshots

Formudrag4 screens

HTMLKit4 screens

Verdict

The call

The clearest difference is update cadence: Formudrag at every 2 months against HTMLKit's every 5 months. Formudrag also leads on device support (4 vs 2) and iOS requirement (15.0 vs 18.0). On price, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Formudrag sells 7 in-app purchases, starting at $1.99 per month and HTMLKit sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Formudrag ships an update every 2 months, HTMLKit every 5 months. The most recent releases landed on October 11, 2026 and October 5, 2026 respectively.

Scorecard3 real differences · 3 level

Formudrag versus HTMLKit: the parameters behind the verdict, then further details
Parameter	Formudrag	HTMLKit
Price	Free	Free
Update frequency	Every 2 months — better	Every 5 months
Ads	No	No
In-app purchases	Yes	Yes
Devices	iPhone, iPad, iPod, Mac — better	iPhone, iPad
Requires iOS	15.0 — better	18.0
Further details — not scored
Size	94 MB	6 MB
Age rating	4+	4+
Developer	欣王	FebesGoods Studio

In-app purchases

7 purchases

Formudrag

Subscriptions2

Monthly7 Days trial$1.991 Month
Annual7 Days trial$12.991 Year

One-time5

Drag Indicator Styles$1.99
Formula History Access$2.99
Export Formats$4.99

Show 2 more

Lifetime2 variants$29.99
Lifetime$39.99

1 purchases

HTMLKit

One-time1

Full Version$2.99

Questions

Is Formudrag free?

Formudrag is free to download, with in-app purchases available.

Is HTMLKit free?

HTMLKit is free to download, with in-app purchases available.

Do Formudrag or HTMLKit have ads?

Neither Formudrag nor HTMLKit shows ads.

Which is updated more often, Formudrag or HTMLKit?

Formudrag ships an update every 2 months, and HTMLKit every 5 months. Most recently, Formudrag was updated on October 11, 2026 and HTMLKit on October 5, 2026.