Comparison

Percentage Calculator. vs BrickShelf

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

Head to head
About

Percentage Calculator.

This app simplifies percentage calculations, including increases and decreases. It features a built-in calculator and an intuitive interface for quick, accurate results on the go. All features are available at no cost.

Highlights
  • Percentage calculation
  • Percentage increase calculation
  • Percentage decrease calculation
  • Built-in basic calculator
  • Simple and intuitive interface
Features
Read full description

Percentage Calculator - Simplify Your Calculations! Easily calculate percentages, increases, and decreases with our user-friendly Percentage Calculator app! Whether you're shopping, working, or studying, make quick and accurate percentage calculations on the go. Features: Percentage Calculation: Compute any percentage effortlessly. Percentage Increase: Find out how much a value increases by a certain percentage. Percentage Decrease: Determine the reduced value after a percentage decrease. Built-in Calculator: Perform basic calculations without switching apps. Simple Interface: Navigate with ease through our clean and intuitive design. Free to Use: Enjoy all features at no costβ€”completely free!

About

BrickShelf

Features
Read full description

BrickShelf is the collection portfolio for brick fans. Type a set number, tap once, and it's on your shelf β€” name, theme, year, part count, and retail price when known, all filled in automatically. No spreadsheets, no typing every detail by hand, no fighting a clunky form for each set you own. BUILD YOUR SHELF IN SECONDS - Search 27,000+ sets by set number or name β€” details auto-fill instantly - Add sealed or built status, quantity, and personal notes - Your whole collection, organized and searchable KNOW WHAT IT'S ALL WORTH Most collection apps stop at a list. BrickShelf tracks what your collection is worth: log what you paid or your own valuation per set, fall back to retail price when known, and watch your whole shelf's estimated value grow as you add. WISHLIST WITHOUT THE CHAOS Keep a clean, separate wishlist that never tangles with your owned sets. Spot a set in a store? Check in two taps whether you already own it or have it wishlisted. Duplicate purchases are over. EXPORT FOR INSURANCE OR PEACE OF MIND One tap exports your full collection to CSV β€” set numbers, conditions, quantities, and values. Perfect for insurance documentation, selling, or just having your own backup. Your data is yours. HONEST PRICING, NO SURPRISES Track your first 15 sets completely free β€” enough to genuinely try everything. BrickShelf Premium unlocks unlimited sets, full collection value tracking, and CSV/insurance export for $4.99/month with a 3-day free trial. Once you're subscribed, everything is unlocked. No ads, no upsell banners, no nagging. BrickShelf is an independent app and is not affiliated with, sponsored by, or endorsed by any toy manufacturer. Set data by Rebrickable. Terms of Use: https://novaapps.dev/terms Privacy Policy: https://novaapps.dev/privacy Support: contact@novaapps.dev

Screenshots

Percentage Calculator.4 screens
BrickShelf4 screens

Verdict

The call

The clearest difference is in-app purchases: Percentage Calculator. at none against BrickShelf's 1. BrickShelf's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 17.6). On price, update cadence and ads there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. BrickShelf sells 1 in-app purchase, starting at $4.99 per month. Percentage Calculator. asks for nothing beyond the download.

UpkeepUpdate frequency

Percentage Calculator. ships an update every 3 weeks, BrickShelf every 11 days. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.

Scorecard3 real differences Β· 5 level
Percentage Calculator. versus BrickShelf: the parameters behind the verdict, then further details
ParameterPercentage Calculator.BrickShelf
PriceFreeFree
Positive reviews100.0% of reviewsβ€”
Update frequencyEvery 3 weeksEvery 11 days β€” better
AdsNoNo
In-app purchasesNo β€” betterYes
MonetizationFreeβ€”
DevicesiPhoneiPhone, iPad, iPod β€” better
Requires iOS17.615.1 β€” better
Further details β€” not scored
Size1 MB38 MB
Age rating4+4+
DeveloperYAVUZ KAAN AKYUZNova Apps LLC

In-app purchases

None

Percentage Calculator.

No in-app purchases

1 purchases

BrickShelf

Subscriptions1
  • BrickShelf Premium3 Days trial$4.991 Month

Questions

Is Percentage Calculator. free?
Percentage Calculator. is free to download, with no in-app purchases.
Is BrickShelf free?
BrickShelf is free to download, with in-app purchases available.
Do Percentage Calculator. or BrickShelf have ads?
Neither Percentage Calculator. nor BrickShelf shows ads.
Which is updated more often, Percentage Calculator. or BrickShelf?
Percentage Calculator. ships an update every 3 weeks, and BrickShelf every 11 days. Most recently, Percentage Calculator. was updated on November 4, 2026 and BrickShelf on November 5, 2026.

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