Work · alternatives · 2026
24 alternatives to HowManyDays.app
How many days between dates? Free date & time calculators.
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
- 1
Timekeeping companion, stay in sync with date & time
2023 · play.google.com · its alternatives →
- 2
Calculate the exact number of days between any two dates
Jul 2026 · freecalctools.net · its alternatives →
- 3
Free date calculators: days between dates, age & countdowns
Feb 2026 · datecalc.tools · its alternatives →
- 4
Count down the days to holidays, seasons, movies, sports events and more. Live countdown timers and clocks for every event — personalise with effects, backgrounds and sharing.
2016 · days.to · its alternatives →
- 5
Calculate the number of days, weeks between two dates.
May 2026 · geteasetools.com · its alternatives →
- 6
Calculate any dates and times with incredible ease!
2020 · timedatecalc.com · its alternatives →
- 7
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- 9
Helps to remember bdays which Facebook doesn't know
2022 · apps.apple.com · its alternatives →
- 10
- 11
Privacy-first period calendar with smart predictions 📅
2020 · period-calculator.com · its alternatives →
- 12
Secrets of time: know your age instantly
2023 · play.google.com · its alternatives →
- 13
Datetime.app▲15Created Datetime.app, a sleek alternative to time.is. AI nailed the features with minimal requirements—truly impressive!
2025 · datetime.app · its alternatives →
- 14
Calculate dates, durations, and deadlines instantly
Jun 2026 · freewww.com · its alternatives →
- 15
The ultimate app for calculating your age and birthday
2023 · play.google.com · its alternatives →
- 16
Calculate date differences, or add and subtract time
Aug 2026 · timeanddatecalculator.com · its alternatives →
- 17IB
2025 · weeklong.life · its alternatives →
- 18
- 19
A simple app that lets you count the days since ... anything
2016 · its alternatives →
- 20
Smarter date calculations — from age to anniversaries!
2025 · play.google.com · its alternatives →
- 21
Dates, time, and math calculators — free, no signup
Aug 2026 · calcdaystime.com · its alternatives →
- 22
Find days, weeks, months, and years between any dates
Jul 2026 · freecalctools.net · its alternatives →
- 23
Calculate days, months & years between dates instantly
Feb 2026 · shripada.com · its alternatives →
- 24
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →