Comparison

Spelluxe vs Calculator Kit

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

Head to head
About

Spelluxe

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Spelluxe makes learning space knowledge fun! Answer astronomy questions, unlock unique achievements, and share your wins with friends. A simple, engaging tool to boost your cosmic smarts—no complicated setup, just educational fun anytime, anywhere.

About

Calculator Kit

Features
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A powerful all-in-one calculator toolkit designed to meet all your daily calculation needs! 【Five Core Features】 Standard Calculator: - Basic arithmetic operations - Percentage calculations - Sign toggling (+/-) - Continuous calculation support Scientific Calculator: - Trigonometric functions (sin/cos/tan/cot) - Logarithmic functions (ln/log/log₂) - Exponents and roots Fraction Calculator: - Fraction addition, subtraction, multiplication, and division - Automatic fraction simplification - Quick examples for learning Unit Conversion (8 Categories): - Length: mm/cm/m/km/inch/foot... - Area: mm²/cm²/m²/hectare... - Volume: mL/L/m³/gallon... - Weight: mg/g/kg/ton/pound... - Work/Energy: Joule/kilojoule/calorie... - Power: Watt/kilowatt/horsepower... - Pressure: Pascal/bar/atmosphere... - Storage: B/KB/MB/GB/TB... Currency Conversion (16 Currencies): - CNY/USD/EUR/GBP/JPY... - Real-time exchange rate updates - Quick conversion table

Screenshots

Spelluxe4 screens
Calculator Kit3 screens

Verdict

The call

The clearest difference is ads: Calculator Kit at none against Spelluxe's shown. Calculator Kit also leads on iOS requirement (14.0 vs 16.0). On price, 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.

Scorecard2 real differences · 4 level
Spelluxe versus Calculator Kit: the parameters behind the verdict, then further details
ParameterSpelluxeCalculator Kit
PriceFreeFree
Update frequencyEvery 5 weeks—
AdsYesNo — better
In-app purchasesNoNo
DevicesiPhoneiPhone, iPod — better
Requires iOS16.014.0 — better
Further details — not scored
Size7 MB8 MB
Age rating17+17+
Developer春林 吴冠峰 辛

In-app purchases

None

Spelluxe

No in-app purchases

None

Calculator Kit

No in-app purchases

Questions

Is Spelluxe free?
Spelluxe is free to download, with no in-app purchases.
Is Calculator Kit free?
Calculator Kit is free to download, with no in-app purchases.
Do Spelluxe or Calculator Kit have ads?
Spelluxe shows ads; Calculator Kit does not.

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