Comparison

UA IBAN vs Formula Kit

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

Head to head
About

UA IBAN

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Офіційний додаток Національного банку України дозволяє конвертувати код МФО і рахунок у формат міжнародного номеру банківського рахунку IBAN і навпаки, перевіряти правильність банківських реквізитів. Вводити значення можна як за допомогою екранної клавіатури, так і шляхом сканування з будь якого документу або пристрою. Отриманий IBAN можна поширити стандартними засобами iOS або у вигляді QR-коду. Apple Watch підтримує ручне введення, конвертацію, перевірку правильності коду МФО, рахунку, IBAN.

About

Formula Kit

Easily create, edit, and export mathematical and scientific formulas with a dedicated LaTeX editor. Features real-time rendering, a custom keyboard, and extensive template library for offline use.

Highlights
  • Real-time LaTeX rendering
  • Over 400 formula templates
  • Custom auxiliary keyboard
  • Image and code export
  • Formula library and management
  • Offline functionality
  • History and preview
Features
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Type, edit and export LaTeX formulas in one app: change a formula right in the preview or edit the LaTeX source itself; photos, images and handwriting all turn into editable code; 544 templates, a 258-symbol keyboard, live KaTeX rendering and one-tap high-res PNG / LaTeX / MathML export. Whether you are writing academic papers, preparing lesson notes, or organizing science and engineering notes, you can input, edit and export formulas in one app. Core Features • Preview editing and LaTeX code editing: the preview area is the editing area. Tap a formula to change it on the spot — what you see is what you get; you can also edit the LaTeX code directly. • Formula recognition: take a photo, pick one from your photo library, or write by hand — all are recognized as LaTeX code automatically. • 258-symbol keyboard: a custom keyboard built for formula input, with a clearly organized symbol panel (8 categories, 258 symbols: common, arithmetic, Greek letters, structures, arrows, functions and more), precise cursor dragging and LaTeX command autocomplete — much faster input. • One-tap high-res PNG and LaTeX / MathML export: save a formula as a high-resolution PNG in one tap (no watermark with Pro); export LaTeX, MathML, HTML or SVG code for papers, web pages and slide decks. • 544 formulas, live preview: 544 built-in formula templates across 14 subjects including math, physics, chemistry and computer science, ready out of the box; rendered in real time with the KaTeX engine so you see results as you type, with instant syntax hints; one-tap favorites and custom categories keep everything organized. • History and full-screen preview: editing history is saved automatically and easy to browse as thumbnails; full-screen preview appears automatically after you copy a formula. Why Formula Kit • Lightweight and fast — quick launch, smooth rendering • iPhone, iPad and Mac • Core features are free; upgrade to Pro to unlock full recognition, watermark-free export and unlimited favorites (yearly subscription or lifetime purchase) Who it is for • Students (high school / university / graduate) • Teachers and professors • Researchers • Engineers and technical writers • Anyone who needs to type mathematical formulas Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

UA IBAN4 screens
Formula Kit4 screens

Verdict

The call

The clearest difference is update cadence: Formula Kit at every 11 days against UA IBAN's every 24 months. UA IBAN's advantage is iOS requirement (9.0 vs 17.0). On price, ads, in-app purchases and device support 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

UA IBAN ships an update every 24 months, Formula Kit every 11 days. The most recent releases landed on October 25, 2026 and November 5, 2026 respectively.

Scorecard2 real differences · 6 level
UA IBAN versus Formula Kit: the parameters behind the verdict, then further details
ParameterUA IBANFormula Kit
PriceFreeFree
Positive reviews—100.0% of reviews
Update frequencyEvery 24 monthsEvery 11 days — better
AdsNoNo
In-app purchasesNoNo
Monetization—Paid
DevicesiPhone, iPod, Apple WatchiPhone, iPad, Mac
Requires iOS9.0 — better17.0
Further details — not scored
Size81 MB61 MB
Age rating4+4+
DeveloperNational Bank of Ukraine玉良 刘

In-app purchases

None

UA IBAN

No in-app purchases

None

Formula Kit

No in-app purchases

Questions

Is UA IBAN free?
UA IBAN is free to download, with no in-app purchases.
Is Formula Kit free?
Formula Kit is free to download, with no in-app purchases.
Do UA IBAN or Formula Kit have ads?
Neither UA IBAN nor Formula Kit shows ads.
Which is updated more often, UA IBAN or Formula Kit?
UA IBAN ships an update every 24 months, and Formula Kit every 11 days. Most recently, UA IBAN was updated on October 25, 2026 and Formula Kit on November 5, 2026.

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