Comparison

Numerix Calculator vs CalcLog

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

Head to head
About

Numerix Calculator

Features
Read full description

Modern Glow Calculator combines everyday calculations with powerful scientific tools in a clean, glowing interface. Switch between basic and scientific calculations, keep track of recent results, and personalize your calculator with beautifully designed themes. Features: • Fast and easy basic calculations • Scientific functions including sin, cos, tan, log, ln, square root, powers, π and e • Degree and radian modes • Calculation history with quick copy • Multiple Basic and Scientific themes • Memory functions for frequently used values • Clean, modern glow-inspired design • Simple and distraction-free experience Whether you’re doing quick everyday math or more advanced calculations, Modern Glow Calculator keeps everything simple and accessible. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

CalcLog

Features
Read full description

CalcLog - A visual calculator that records every step as a receipt tape. [Key Features] - Receipt Tape: Every equation and result stacks vertically for easy review. - Notes: Label any item so you remember what each number was for. - Strikethrough: Swipe to exclude items from the total. - Session Archive: Save calculation sets and reopen them anytime. - Scientific Mode: sin, cos, tan, ln, log and more scientific functions. - Live Grand Total: Running total always visible at the top. - Result Recall: Tap any previous result to load it into your input. - Dark Mode support. - 16 languages supported. - Privacy First: All data stays on your device. No ads, no tracking. [Perfect For] - Grocery shopping price tracking - Comparing quotes in meetings - Simple daily expense logging - Keeping records of engineering calculations Contact: helpdesk@redcandle.co.kr

Screenshots

Numerix Calculator4 screens
CalcLog4 screens

Verdict

The call

The clearest difference is in-app purchases: CalcLog at none against Numerix Calculator's 1. CalcLog also leads on update cadence (every 3 weeks vs every 6 months). Numerix Calculator's advantage is iOS requirement (13.0 vs 15.0). 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. Numerix Calculator sells 1 one-off in-app purchase. CalcLog asks for nothing beyond the download.

UpkeepUpdate frequency

Numerix Calculator ships an update every 6 months, CalcLog every 3 weeks. The most recent releases landed on October 24, 2026 and October 18, 2026 respectively.

Scorecard3 real differences · 5 level
Numerix Calculator versus CalcLog: the parameters behind the verdict, then further details
ParameterNumerix CalculatorCalcLog
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 6 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesYesNo — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.0
Further details — not scored
Size109 MB50 MB
Age rating4+4+
DeveloperAmit KandialRedCandle Co.,Ltd.

In-app purchases

1 purchases

Numerix Calculator

One-time1
  • Custom Theme$0.99
None

CalcLog

No in-app purchases

Questions

Is Numerix Calculator free?
Numerix Calculator is free to download, with in-app purchases available.
Is CalcLog free?
CalcLog is free to download, with no in-app purchases.
Do Numerix Calculator or CalcLog have ads?
Neither Numerix Calculator nor CalcLog shows ads.
Which is updated more often, Numerix Calculator or CalcLog?
Numerix Calculator ships an update every 6 months, and CalcLog every 3 weeks. Most recently, Numerix Calculator was updated on October 24, 2026 and CalcLog on October 18, 2026.

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