Days Master vs 全程无忧
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.
全程无忧
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全程无忧是一款基于客户需求，为客户提供涵盖产品全生命周期的所有服务项目，让客户在第一时间了解设备情况，并与客户实时链接，解决客户需求的App。 全程无忧会在搜索设备位置距离您的距离，提供导航等服务中使用您的位置信息。
Screenshots
Verdict
The clearest difference is rating: 全程无忧 at 5.0 against Days Master's 4.7. Days Master's advantage is update cadence (every 3 weeks vs every 6 weeks) and ratings volume (3 vs 1). 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.
全程无忧 holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 3 and 1 respectively.
Days Master ships an update every 3 weeks, 全程无忧 every 6 weeks. The most recent releases landed on October 6, 2026 and October 21, 2026 respectively.
| Parameter | Days Master | 全程无忧 |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (3 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 81.0% of reviews | — |
| Number of ratings | 3 — better | 1 |
| Update frequency | Every 3 weeks — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 10.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 26 MB | 38 MB |
| Age rating | 4+ | 4+ |
| Developer | Zhenlai Xia | China Serve |
Customer experience
Days Master
全程无忧
In-app purchases
Days Master
No in-app purchases
全程无忧
No in-app purchases
