Comparison

Building Share vs Cat Keyboard

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

Head to head
About

Building Share

Features
Read full description

Building Share is a simple and practical app for calculating a property’s share of building expenses. Enter the ownership share and the total budget, and the app instantly calculates how much that fraction should pay. You can also split the amount across different monthly periods, save frequently used fractions and share the results quickly. The app also includes a reverse calculation tool: enter the amount paid by a fraction and estimate the corresponding total budget. Ideal for property owners, building managers or anyone who needs to quickly check expense shares based on ownership percentages. Main features: * Calculate a property’s share of building expenses * Split the amount over 1, 2, 3, 6, 12, 24 or more months * Custom monthly division * Save frequently used fractions * Quickly share results * Reverse budget calculation from the paid share * Simple, modern and easy-to-use interface Building Share helps turn building budgets and ownership shares into clear, quick and easy-to-read values.

About

Cat Keyboard

This app allows you to quickly input saved text snippets from your iPhone keyboard or Apple Watch. You can also display or speak text aloud on your Apple Watch, keeping your phrases organized in folders.

Highlights
  • One-tap text input
  • Save frequently used phrases
  • Organize phrases with folders
  • Display text on Apple Watch
  • Read text aloud on Apple Watch
Features
Read full description

Quickly input frequently used text directly from your keyboard or Apple Watch. You can also display text on your Apple Watch or have it read aloud through the speaker. 【Key Features】 ・Easy Text Input Save frequently used sentences and phrases to input them with just one tap from your keyboard or Apple Watch. ・Organize with Folders Keep your phrases tidy by organizing them into folders, making it easy to find exactly what you need even as your collection grows. ・Apple Watch Integration View text directly on your Apple Watch or play it back as audio through the speaker. Terms of Use: https://wordouen.sakura.ne.jp/KeyHolderKeyboard/terms.html Privacy Policy: https://wordouen.sakura.ne.jp/KeyHolderKeyboard/privacy.html

Screenshots

Building Share3 screens
Cat Keyboard4 screens

Verdict

The call

The clearest difference is in-app purchases: Building Share at none against Cat Keyboard's 4. Building Share also leads on iOS requirement (16.0 vs 26.0). Cat Keyboard's advantage is update cadence (fortnightly vs every 38 months). On price, ads 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. Cat Keyboard sells 4 in-app purchases, starting at $2.99 per month. Building Share asks for nothing beyond the download.

UpkeepUpdate frequency

Building Share ships an update every 38 months, Cat Keyboard fortnightly. The most recent releases landed on October 4, 2026 and September 23, 2026 respectively.

Scorecard3 real differences · 7 level
Building Share versus Cat Keyboard: the parameters behind the verdict, then further details
ParameterBuilding ShareCat Keyboard
PriceFreeFree
Rating—4.7 (9 ratings) — better
Positive reviews—83.3% of reviews
Number of ratings—9 — better
Update frequencyEvery 38 monthsFortnightly — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Freemium
DevicesiPhone, iPad, iPodiPhone, iPad, Apple Watch
Requires iOS16.0 — better26.0
Further details — not scored
Size7 MB106 MB
Age rating4+12+
DeveloperFabio Jorge Conceicao Sousakimihiro kubota

In-app purchases

None

Building Share

No in-app purchases

4 purchases

Cat Keyboard

Subscriptions3
  • Premium (1 Month)7 Days trial$2.991 Month
  • Premium (3 Month)7 Days trial$7.993 Months
  • Premium (12 Month)7 Days trial$19.991 Year
One-time1
  • Cat Pro$24.99

Questions

Is Building Share free?
Building Share is free to download, with no in-app purchases.
Is Cat Keyboard free?
Cat Keyboard is free to download, with in-app purchases available.
Do Building Share or Cat Keyboard have ads?
Neither Building Share nor Cat Keyboard shows ads.
Which is updated more often, Building Share or Cat Keyboard?
Building Share ships an update every 38 months, and Cat Keyboard fortnightly. Most recently, Building Share was updated on October 4, 2026 and Cat Keyboard on September 23, 2026.

Other comparisons