颜节气 vs Changes
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
颜节气
Track the countdown to the next solar term with this app. It provides traditional Chinese colors and brief explanations for each term, along with convenient countdown widgets. It also supports tracking the hottest days of summer and the coldest days of winter.
- Solar term countdown
- Traditional Chinese colors
- Short explanations for each term
- Countdown widgets
- Support for Sanfu and Shujiu tracking
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* 节气倒计时，展示距离下一个节气还有多少天。 * 每个节气附上中国传统颜色和简短描述，直观了解每一个节气。 * 倒计时小组件，更便捷的使用方式。 * 还支持三伏和数九哦。
Changes
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Changes - I Ching Journal is a free I Ching reader and private journal. All content and features are included, with no in-app purchases or subscriptions. It is built around three actions: ask, read, and record. You can cast with the traditional coin method, read the primary and relating hexagrams, explore judgments and line texts, and keep your question, mood, notes, follow-up reflections, and revisit reminders in one private space. This is not a fortune-scoring app and it does not decide good or bad luck for you. It is closer to a portable classical reader and a private journal: a way to slow down a question, read the text carefully, and keep a record you can return to later. Features: - Coin casting and Dayan probability mode - Read all 64 hexagrams, judgments, line texts, Tuan, Xiang, and Wenyan for Qian and Kun - Explore primary, relating, nuclear, opposite, and inverse hexagrams - Journal entries, mood notes, follow-up reflections, revisit reminders, and an 8x8 hexagram map - Simplified Chinese, Traditional Chinese, and English interface - Original text, bilingual comparison, and translation reading modes - Face ID / device passcode privacy lock - Widgets, Live Activities, Shortcuts, and local notifications - Markdown / PDF export Journal entries are stored on device by default. If iCloud is enabled, sync uses the user's private CloudKit container.
Screenshots
Verdict
The clearest difference is in-app purchases: Changes at none against 颜节气's 1. Changes also leads on update cadence (fortnightly vs every 2 months). 颜节气's advantage is iOS requirement (16.0 vs 26.0). On price, 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
Both are free to download. 颜节气 sells 1 one-off in-app purchase. Changes asks for nothing beyond the download.
颜节气 ships an update every 2 months, Changes fortnightly. The most recent releases landed on October 16, 2026 and October 5, 2026 respectively.
| Parameter | 颜节气 | Changes |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (3 ratings) — better | — |
| Positive reviews | 33.3% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 2 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 16.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 20 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | 桂勇 赵 | Apeonwheels Inc. |
In-app purchases
颜节气
- 会员$0.99
Changes
No in-app purchases
