神光弘缠 vs Days Mark
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
神光弘缠
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独有的缠论体系化专业课程教学、缠论量化软件工具、精选的财经资讯、互帮互助的交流学习区。帮助投资者快速建立交易体系，打造以缠论量化分析为核心的服务平台，助力每一位投资者成为市场中的明白人。
Days Mark
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Days Mark - Countdown & Anniversary Reminders (Lunar supported) A simple countdown / anniversary tracker with reminders: birthday reminders, wedding anniversaries, yearly milestones, holidays, and important deadlines. 【Key Features】 • Create and manage events, with Gregorian & Lunar calendar support • Countdown / count-up automatically calculated • Local notification reminders: advance reminders and recurring reminders • Optional cloud sync: sign in to sync your countdowns/anniversaries across devices • Dark mode (follows system) • Languages: English / 简体中文 【Use Cases】 • Countdowns: holidays, exams, trips, paydays, project launches • Anniversaries: birthdays, wedding anniversaries, relationship milestones, work anniversaries 【Privacy & Data】 • Works without an account (local-first) • If you choose to sign in for sync, we may use your email address • For reminders we may use device-related information Support: support@ultrex.tech
Screenshots
Verdict
The clearest difference is update cadence: Days Mark at daily against 神光弘缠's every 6 weeks. 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.
神光弘缠 ships an update every 6 weeks, Days Mark daily. The most recent releases landed on October 30, 2026 and October 12, 2026 respectively.
| Parameter | 神光弘缠 | Days Mark |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 weeks | Daily — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 14.0 — better |
| Further details — not scored | ||
| Size | 142 MB | 30 MB |
| Age rating | 4+ | 4+ |
| Developer | 山东神光咨询服务有限责任公司 | Ultrex |
In-app purchases
神光弘缠
No in-app purchases
Days Mark
No in-app purchases
