Quick Date & Time Calc vs Tally One
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Quick Date & Time Calc
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Easily calculate date, time, age, business days, and more—all in one powerful app.Whether you're planning an event, tracking a deadline, or just curious about your exact age, Date & Time Calculator. Key Features: · Date Duration Calculator:Calculate the number of days between two dates instantly. · Age Calculator:Find your precise age in years, months, and days. · Countdown Calculator:Count down to birthdays, holidays, and important deadlines. · Add/Subtract Days:Easily adjust any date by adding or subtracting days. · Business Days Calculator:Calculate working days, excluding weekends and optional holidays. · Time Duration Calculator:Measure the time between two timestamps in hours, minutes, and seconds. · Add/Subtract Time:Add or subtract hours, minutes, and seconds with ease. · Time Zone Converter:Easily convert time between any two time zones around the world. Whether you're scheduling across countries or coordinating with remote teams, get accurate conversions instantly. · Timestamp Converter Convert Unix timestamps to readable dates, and vice versa. Why choose Date & Time Calculator? · Intuitive interface, no learning curve · Precise and instant results · Perfect for professionals, students, and everyday use Download Quick Date & Time Calc and simplify all your date and time needs in seconds!
Tally One
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Happy thoughts, laps, reps, items, anything. Use it without unlocking your phone (1) Three modes and widgets to choose from. Simple and minimalistic counter. Why Tally One? - Lock Screen Quick Action (1): Count instantly for main Tally without unlocking your phone (iOS 18+, iPhone XR and newer). - Full Widget Support: Track your progress directly on your Home Screen. - History & Editing: View your logs and edit any entry, any day. - Three View Modes: Swipe, Dice, and Revolver — each with a distinct feel. The Experience: - No Ads - No Subscriptions - 100% Free Privacy by Design: No data collection. We don't see what you count, when you count or who you are. Your data stays on your device.
Screenshots
Verdict
The clearest difference is in-app purchases: Quick Date & Time Calc at none against Tally One's 3. Quick Date & Time Calc also leads on iOS requirement (13.0 vs 17.6). 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
Both are free to download. Tally One sells 3 one-off in-app purchases. Quick Date & Time Calc asks for nothing beyond the download.
| Parameter | Quick Date & Time Calc | Tally One |
|---|---|---|
| Price | Free | Free |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 13.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 39 MB | 2 MB |
| Age rating | 17+ | 4+ |
| Developer | Fujian Huoli Site Network Technology Co., Ltd. | CRITNET Robert Bugala |
In-app purchases
Quick Date & Time Calc
No in-app purchases
Tally One
- Small Tip$0.99
- Medium Tip$2.99
- Generous Tip$4.99
Questions
Is Quick Date & Time Calc free?
Is Tally One free?
Do Quick Date & Time Calc or Tally One have ads?
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