Days Master vs EventHorizon
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Days Master
Track important dates with a simple utility. Calculate days remaining until future events or days passed since past milestones. It helps you remember anniversaries, holidays, and personal achievements.
- Countdown to future events
- Count days since past events
- Track important dates
- Personalized event tracking
- Simple and intuitive interface
Read full descriptionHide full description
"New year will begin in 62 days" "72 days are gone this year" "Countdown to next travel: 25 days" "Being a resident on Earth for 10945 days" This is an app about "Days", helping you to calculate how many days after an event or before an event.
EventHorizon
Easily track all your important dates and events with custom timers. From vacations and birthdays to holidays and personal goals, this app helps you stay organized and never miss a moment. It supports a wide variety of event types for comprehensive tracking.
- Customizable event timers
- Track unlimited events
- Wide variety of event types
- User-friendly interface
- Personalized goal tracking
Read full descriptionHide full description
EventHorizon is your ultimate companion for tracking important dates and events. Add as many events as you want: Vacation, Birthday, Holiday, Party, Thanksgiving, Christmas, Halloween, Cruise, Valentines, Wedding, Anniversary, Birth, Baby, Graduation, Pregnancy, Trip, New Home, Retirement, Game, Goals, Concert and many more. ——— QUESTIONS OR FEEDBACK? ——— We love hearing from you and we read every single email you send us! Have suggestions? Feel free to contact us at duongbichngoc.asian@gmail.com
Screenshots
Verdict
The clearest difference is rating: EventHorizon at 5.0 against Days Master's 4.7. EventHorizon also leads on review sentiment (100% vs 81%). Days Master's advantage is iOS requirement (10.0 vs 17.0). On price, ratings volume, update cadence and ads 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. Neither carries in-app purchases, so what you see is what you pay.
EventHorizon holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 3 and 5 respectively. Written reviews point the same way: 81% of Days Master's written reviews are positive against 100% of EventHorizon's.
Days Master ships an update every 3 weeks, EventHorizon every 11 days. The most recent releases landed on August 13, 2026 and September 29, 2026 respectively.
| Parameter | Days Master | EventHorizon |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (3 ratings) | 5.0 (5 ratings) — better |
| Positive reviews | 81.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 3 | 5 — better |
| Update frequency | Every 3 weeks | Every 11 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 10.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 26 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Zhenlai Xia | Ngoc Duong Bich |
Customer experience
Days Master
EventHorizon
In-app purchases
Days Master
No in-app purchases
EventHorizon
No in-app purchases
