Comparison

multiple operation calculator vs Chain Calculator

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

Head to head

multiple operation calculator

Easy Edit,Save History,No Ads

Free

🔧 Utilities

No ratingsView app →

About

multiple operation calculator

Features

Read full description

A calculator that calculates and displays four arithmetic operations and free time at the same time.

About

Chain Calculator

Read full description

[Key Features] - Edit & Auto-Update : Modify any past value and watch all connected results update in real-time. - Save History : Save your frequently used formulas to your favorites and reuse them whenever you need. - Dark Mode Support : Enjoy a sleek, eye-friendly dark mode that adapts to your system settings. - Ad-Free Experience : Enjoy a clean, distraction-free environment with absolutely no ads.

Screenshots

multiple operation calculator1 screens

Chain Calculator4 screens

Verdict

The call

The clearest difference is ads: Chain Calculator at none against multiple operation calculator's shown. Chain Calculator also leads on iOS requirement (13.0 vs 15.8.3). multiple operation calculator's advantage is update cadence (every 2 weeks vs monthly). 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.

UpkeepUpdate frequency

multiple operation calculator ships an update every 2 weeks, Chain Calculator monthly. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

Scorecard3 real differences · 3 level

multiple operation calculator versus Chain Calculator: the parameters behind the verdict, then further details
Parameter	multiple operation calculator	Chain Calculator
Price	Free	Free
Update frequency	Every 2 weeks — better	Monthly
Ads	Yes	No — better
In-app purchases	No	No
Devices	iPhone, iPad, iPod — better	iPhone, iPod
Requires iOS	15.8.3	13.0 — better
Further details — not scored
Size	35 MB	18 MB
Age rating	4+	4+
Developer	Hideaki Uchikoshi	seongkuk park

In-app purchases

None

multiple operation calculator

No in-app purchases

None

Chain Calculator

No in-app purchases

Questions

Is multiple operation calculator free?

multiple operation calculator is free to download, with no in-app purchases.

Is Chain Calculator free?

Chain Calculator is free to download, with no in-app purchases.

Do multiple operation calculator or Chain Calculator have ads?

multiple operation calculator shows ads; Chain Calculator does not.

Which is updated more often, multiple operation calculator or Chain Calculator?

multiple operation calculator ships an update every 2 weeks, and Chain Calculator monthly. Most recently, multiple operation calculator was updated on October 25, 2026 and Chain Calculator on October 24, 2026.