Comparison

Time Calculator vs S3 Browser

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

Head to head
About

Time Calculator

This comprehensive toolkit helps manage time, dates, and schedules with various calculators. Track work hours, plan shifts, convert time formats, and calculate differences between dates. Ideal for professionals, freelancers, and everyday users needing precise time management.

Highlights
  • Work time tracking
  • Shift scheduling
  • Date difference calculation
  • Countdown timers
  • Time zone comparison
  • Age calculation
  • Time conversion
Features
Read full description

Time Calculator is the ultimate all-in-one toolkit for managing time, dates, schedules, and more. Whether you’re tracking work hours, planning shifts, or converting time formats, this app has a calculator for every time-related need. Designed for professionals, freelancers, travellers, and everyday users alike. Included calculators: - Time Calculator Add or subtract hours, minutes, seconds, and days. Optionally apply an hourly rate for cost calculations. - Work Time Calculator Track working hours, salaries, and multiple jobs. Supports custom shifts and detailed breakdowns. - Shift Calculator Create and calculate rotating shift schedules with ease. - Date Calculator Find the difference between two dates in days, weeks, months, and years. - Time Difference Calculate the time between two clock times. - Countdown Set up countdown timers for upcoming events or deadlines. - Weekday Calculator Calculate how many weekdays and weekends are between two dates. - Add to Date Calculator Add days, weeks, months, or years to a starting date to see the resulting date. - Count Days Tap days on a calendar to count them - perfect for tracking Schengen or visa limits. - Days To/From Save countdown timers for any event and see how many days remain. - Add to Time Calculator Add hours and minutes to a specific time of day. - Age Calculator Add birthdays of friends and family to track their exact age. - Time Converter Convert between seconds, minutes, hours, and days. - Time Zone Calculator Add multiple time zones and compare times across regions. - Military Time Calculator Easily convert between 12-hour and 24-hour (military) formats. - Time to Decimal Convert standard time (like 2h 30m) to decimal format and back. --------------------------- Subscription terms: - The subscription auto-renews at the end of each term. - Payment will be charged to iTunes Account at confirmation of purchase. - The subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. - Account will be charged for renewal within 24-hours prior to the end of the current period. - You may manage your subscription and turn off auto-renewal by going to your Account Settings after purchase. Privacy policy and Terms of Use: https://oval.fi/privacy-policy-time-calculator

About

S3 Browser

Features
Read full description

A clean, simple browser for your S3 storage. Connect to Amazon S3 or any S3-compatible provider to browse, preview and manage your files. No ads, no accounts, no tracking. WORKS WITH YOUR PROVIDER Use AWS S3, or enter a custom endpoint (with a port, if you need one) for S3-compatible services such as Cloudflare R2, Backblaze B2, Wasabi, DigitalOcean Spaces, MinIO, Garage, Ceph and Exoscale. You can save several connections and switch between them. BROWSE AND FIND • Move through folders with the normal back gesture • Switch between list and grid views • Search, filter and sort to find objects quickly • See the details for any object PHOTOS AND VIDEOS • View photos and play videos natively, with no need to download them first • Step through every photo or video in a folder MANAGE FILES • Upload files from your device • Download or share any file • Select several files and share or save them in one go • Rename and delete objects, and create folders UPLOAD FROM ANYWHERE Use the share sheet in Photos, Files or any other app to send files straight to a bucket and folder you choose. PRIVATE BY DESIGN Your access keys are stored in the iOS Keychain. The app connects only to the endpoint you enter. There's no server in between, and nothing is collected or sent anywhere else.

Screenshots

Time Calculator4 screens
S3 Browser4 screens

Verdict

The call

The clearest difference is price: Time Calculator at Free against S3 Browser's $0.99. S3 Browser's advantage is in-app purchases (none vs 6). On update cadence, ads, device support and iOS requirement 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

Time Calculator is free to download; S3 Browser costs $0.99 up front. Time Calculator sells 6 in-app purchases, starting at $2.99 per month. S3 Browser asks for nothing beyond the download.

UpkeepUpdate frequency

Time Calculator ships an update every 2 weeks, S3 Browser fortnightly. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

Scorecard2 real differences · 8 level
Time Calculator versus S3 Browser: the parameters behind the verdict, then further details
ParameterTime CalculatorS3 Browser
PriceFree — better$0.99
Rating4.7 (2.9K ratings) — better—
Positive reviews78.7% of reviews—
Number of ratings2.9K — better—
Update frequencyEvery 2 weeks — betterFortnightly
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemium—
DevicesiPhone, iPad, iPod, Mac — betteriPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size17 MB19 MB
Age rating4+4+
DeveloperOval Software OyChris Sewell

Bugs and requests

Time Calculator

Reported bugs

5 issues
  • Unable to upgrade
  • Calculator does not show hours, minutes and seconds. Only hour and minutes
  • Seconds don't work on a TIME calculator!
  • The last update is bad, it doesn't work!
  • The settings doesn't work after the last update

Requested features

12 requests
  • Overtime calculator
  • Decimals for time calculator
  • Ability to delete entries
  • Ability to edit or pick the days on the calendar
  • Ability to have the work time calculator on Mac
Show 7 more
  • Ability to calculate overtime including rate
  • Ability to convert time to AM/PM
  • Ability to display hours, minutes and seconds
  • Ability to divide the number of hours by days of the month
  • Ability to add multiple work shifts in a day
  • Ability to keep record of hours and weekly hours worked
  • Ability to add different pay rates for different types of work

S3 Browser

Not enough reviews yet to summarise bugs or requests.

In-app purchases

6 purchases

Time Calculator

Subscriptions4
  • Time Calculator Pro Monthly3 Days trial$2.991 Month
  • Time Calculator Premium Monthl3 Days trial$3.991 Month
  • Time Calculator Premium3 Days trial$14.991 Year
Show 1 more
  • Time Calculator Premium3 Days trial$19.991 Year
One-time2
  • Time Calculator Premium$19.99
  • Unlock all features$29.99
None

S3 Browser

No in-app purchases

Questions

Is Time Calculator free?
Time Calculator is free to download, with in-app purchases available.
Is S3 Browser free?
S3 Browser costs $0.99, with no in-app purchases.
Do Time Calculator or S3 Browser have ads?
Neither Time Calculator nor S3 Browser shows ads.
Which is updated more often, Time Calculator or S3 Browser?
Time Calculator ships an update every 2 weeks, and S3 Browser fortnightly. Most recently, Time Calculator was updated on October 26, 2026 and S3 Browser on October 25, 2026.

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