Days Master vs Simply
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
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"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.
Simply
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Simply a free app. No ads, no in-app purchases, no paid features! Keep track of important events in your life with an easy and simple interface. - Add unlimited events - Customize the look and time of your events - Add Home Screen widgets to easily view your events - Dark mode automatically turns on based on your system settings - Many color themes to choose from
Screenshots
Verdict
The clearest difference is update cadence: Days Master at every 3 weeks against Simply's every 8 months. Days Master also leads on iOS requirement (10.0 vs 17.0). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Days Master ships an update every 3 weeks, Simply every 8 months. The most recent releases landed on October 23, 2026 and October 20, 2026 respectively.
| Parameter | Days Master | Simply |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (3 ratings) — better | — |
| Positive reviews | 81.0% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 3 weeks — better | Every 8 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 10.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 26 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Zhenlai Xia | Max Gooding |
In-app purchases
Days Master
No in-app purchases
Simply
No in-app purchases
