勿忘壁纸 vs Random Alarms
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
勿忘壁纸
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生活中总有很多琐碎的小事被我们忘记，比如：下班回家记得拿快递、有空去买个新牙膏、明天出门要带上雨伞，等等。也许我们需要一个更加方便的提醒备忘录，我在想为什么不写在手机壁纸上呢？ 我们还也会有很多话需要时刻提醒自己，比如：减肥少吃零食、每周都要去健身房锻炼，抑或是每天都跟爱的人联系。习惯养成很难，但写在壁纸备忘录上，打开手机就能看到，时刻提醒着自己别忘了当初的目标。 那么就让我们动手写下那些事情吧，记录在壁纸上面，时刻提醒着自己，把壁纸作为备忘录，让壁纸帮助我们养成习惯，让壁纸帮助我们的生活变得更好。 打开勿忘壁纸，简单的设置，就能生成独特的勿忘壁纸备忘录，打开手机就能看到提醒！ 作者微博 @纹森里
Random Alarms
Receive occasional reminders without being tied to a specific time. This utility app provides flexible notifications for when you need them, offering a less rigid approach to staying on track.
- Time-independent reminders
- Occasional notification prompts
- Flexible scheduling
- User-controlled notifications
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Maybe you want some occasional reminders... but without being restricted by fixed times?
Screenshots
Verdict
The clearest difference is in-app purchases: 勿忘壁纸 at none against Random Alarms's 1. On price, update cadence, 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. Random Alarms sells 1 one-off in-app purchase. 勿忘壁纸 asks for nothing beyond the download.
勿忘壁纸 ships an update monthly, Random Alarms every 6 weeks. The most recent releases landed on September 16, 2026 and August 6, 2026 respectively.
| Parameter | 勿忘壁纸 | Random Alarms |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Monthly — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 18.2 | 17.2 — better |
| Further details — not scored | ||
| Size | 1 MB | 212 MB |
| Age rating | 4+ | 12+ |
| Developer | lianlun li | Wuhan Jingyao Technology Co., Ltd. |
In-app purchases
勿忘壁纸
No in-app purchases
Random Alarms
- Custom Audio Upload$0.99
