Days Between Dates Calculator vs Mono
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Days Between Dates Calculator
Instantly calculate the number of days, months, and years between any two dates. Features include live current date tracking, inclusive/exclusive counting modes, and saving past calculations. Supports multiple languages and offers a clean, intuitive interface.
- Instant date calculations
- Live current date tracking
- Inclusive & exclusive modes
- Save & review history
- Weekday display
- Tap to copy result
- Multi-language support
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How many days between two dates? Find out instantly with Days Between Dates Calculator — the fastest, simplest way to count days, months, and years between any two dates. INSTANT DATE CALCULATIONS Just pick a start date and an end date. The result updates automatically — no buttons to press. See the total number of days in large, easy-to-read text, plus a detailed breakdown into years, months, and days. LIVE CURRENT DATE TRACKING Toggle "Use Current Date" to always calculate from your chosen start date to today. The result updates in real time — perfect for tracking how many days since an event, or how long you've been on a streak. INCLUSIVE & EXCLUSIVE MODES Switch between inclusive and exclusive counting. Inclusive mode counts both the start and end dates. Exclusive mode counts only the days in between. Great for planning vacations, contracts, deadlines, and more. SAVE & REVIEW HISTORY Save any calculation with a custom title. Revisit saved entries anytime — items with "Use Current Date" enabled will recalculate dynamically so you always see the latest count. WEEKDAY DISPLAY See the weekday name for both the start and end dates at a glance. TAP TO COPY Tap the result to copy the number of days to your clipboard instantly. MULTI-LANGUAGE SUPPORT Available in English, Simplified Chinese, Traditional Chinese, Spanish, Portuguese (Brazil), French, German, Japanese, and Korean. DESIGNED FOR EVERYONE Clean, intuitive interface that follows Apple Human Interface Guidelines. Supports Light Mode and Dark Mode. No ads. No subscriptions. No third-party libraries. Just a simple, reliable date calculator. Perfect for: • Counting days until a deadline or event • Tracking days since a birthday, anniversary, or milestone • Calculating project durations • Planning travel and vacations • Age calculations in days • Contract and legal date counting Thank you for your support! Visit nitrio.com for more apps for your iOS devices.
Mono
This app helps you reclaim your time and attention by setting limits on distracting applications. It uses psychology-backed interventions like grayscale mode and gentle nudges to break scrolling habits and encourage focus.
- Block distracting apps
- Grayscale mode
- Psychology-backed interventions
- Focus sessions
- Privacy-focused (no accounts or tracking)
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Your brain deserves better. Endless scrolling. Doomscrolling. Brainrot. Whatever you call it, it's stealing your time and rewiring your attention span. Mono fights back. HOW MONO WORKS Block any app Instagram, TikTok, Twitter — set limits on the apps that steal your focus. When you try to open them, Mono steps in with a friendly nudge. Not a lecture. Not a lock. Just a moment to pause. Grayscale mode One tap turns your entire phone black and white. No colors = no dopamine hit. Your brain stops craving the screen. Simple psychology, powerful results. Smart interventions Psychology-backed screens that break the autopilot. Designed to snap you out of the scroll and back into your life. Focus sessions Lock in, track your streaks, and watch your screen time drop week after week. 100% PRIVATE No accounts. No cloud. No tracking. Everything stays on your phone. MEET MONO A cute cat who's got your back. Mono guides you with gentle nudges — not guilt trips. Your friendly focus companion who celebrates your wins and helps you stay on track. The scroll satisfies nothing. Your real life does. Terms: https://getmonoapp.com/terms-of-service Privacy Policy : https://getmonoapp.com/privacy-policy
Screenshots
Verdict
The clearest difference is price: Mono at Free against Days Between Dates Calculator's $2.99. Mono also leads on update cadence (weekly vs every 22 months) and ratings volume (3 vs 1). Days Between Dates Calculator's advantage is in-app purchases (none vs 2) and rating (5.0 vs 4.7). On 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
Mono is free to download; Days Between Dates Calculator costs $2.99 up front. Mono sells 2 in-app purchases, starting at $12.99 per month. Days Between Dates Calculator asks for nothing beyond the download.
Days Between Dates Calculator holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 1 and 3 respectively.
Days Between Dates Calculator ships an update every 22 months, Mono weekly. The most recent releases landed on October 14, 2026 and October 24, 2026 respectively.
| Parameter | Days Between Dates Calculator | Mono |
|---|---|---|
| Price | $2.99 | Free — better |
| Rating | 5.0 (1 ratings) — better | 4.7 (3 ratings) |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 1 | 3 — better |
| Update frequency | Every 22 months | Weekly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Free with in-app purchases — better |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 17.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 1 MB | 118 MB |
| Age rating | 4+ | 4+ |
| Developer | Heng Jia Liang | rohe.ai |
Customer experience
Days Between Dates Calculator
Mono
In-app purchases
Days Between Dates Calculator
No in-app purchases
Mono
- Pro Mono Monthly$12.991 Month
- Pro Mono Yearly$44.991 Year
Questions
Is Days Between Dates Calculator free?
Is Mono free?
Which has better reviews, Days Between Dates Calculator or Mono?
Do Days Between Dates Calculator or Mono have ads?
Which is updated more often, Days Between Dates Calculator or Mono?
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