Comparison

Numerix Calculator vs ZenTime

Price, ratings, monetisation and update history for both apps, side by side β€” 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: β€’ Fast and easy basic calculations β€’ Scientific functions including sin, cos, tan, log, ln, square root, powers, Ο€ and e β€’ Degree and radian modes β€’ Calculation history with quick copy β€’ Multiple Basic and Scientific themes β€’ Memory functions for frequently used values β€’ Clean, modern glow-inspired design β€’ 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

ZenTime

Read full description

ZenTime is the simplest focus timer you'll ever use. No setup. No accounts. No complicated settings. Just tap a duration and get to work. FOUR PRESET TIMERS Choose from 15, 30, 45, or 60-minute focus sessions. Tap any tile to start your countdown instantly. WORKS IN THE BACKGROUND Step away from your phone and stay focused. ZenTime sends you a notification the moment your session ends, even when the app is closed. BEAUTIFUL & MINIMAL Designed to stay out of your way. A clean, dark interface that lets you focus on what matters. REMOVE ADS Enjoying ZenTime? Remove ads with a one-time $0.99 tip. No subscription, no recurring charges. Perfect for studying, deep work, reading, meditation, or any task that deserves your full attention.

Screenshots

Numerix Calculator4 screens
ZenTime1 screens

Verdict

The call

The clearest difference is ads: Numerix Calculator at none against ZenTime's shown. Numerix Calculator also leads on iOS requirement (13.0 vs 26.2). On price, in-app purchases and device support 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. Numerix Calculator sells 1 one-off in-app purchase and ZenTime sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Scorecard2 real differences Β· 4 level
Numerix Calculator versus ZenTime: the parameters behind the verdict, then further details
ParameterNumerix CalculatorZenTime
PriceFreeFree
Update frequencyEvery 6 monthsβ€”
AdsNo β€” betterYes
In-app purchasesYesYes
DevicesiPhone, iPad, iPod β€” betteriPhone, iPad
Requires iOS13.0 β€” better26.2
Further details β€” not scored
Size109 MB5 MB
Age rating4+4+
DeveloperAmit KandialThat Side Company LLC

In-app purchases

1 purchases

Numerix Calculator

One-time1
  • Custom Theme$0.99
1 purchases

ZenTime

One-time1
  • Remove Ads$0.99

Questions

Is Numerix Calculator free?
Numerix Calculator is free to download, with in-app purchases available.
Is ZenTime free?
ZenTime is free to download, with in-app purchases available.
Do Numerix Calculator or ZenTime have ads?
ZenTime shows ads; Numerix Calculator does not.

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