# ThinkOnTheFly - 随想备忘录 — Capture ideas anytime anywhere

> Capture ideas anytime anywhere (iPhone/iPad app by 家贺 万.)

- Source: https://appshunter.io/ios/app/thinkonthefly/id6747250744 (this page in markdown: same URL + `.md`)
- Developer: [家贺 万](https://appshunter.io/developer/1820076368)
- Category: Utilities, Lifestyle
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17.6 · 10 MB
- Languages: American English, Hindi, Japanese, Korean, Russian, Chinese (Simplified, China), Chinese (Traditional, Hong Kong SAR China)
- Released: 2025-06-16
- Data updated: 2026-08-22
- User reviews in markdown: https://appshunter.io/ios/app/thinkonthefly/id6747250744/reviews.md

## What is ThinkOnTheFly?

Capture every spark in your mind instantly, keep fleeting inspiration, to-do items, and creative ideas forever, and say goodbye to the trouble of forgetting. ​
With minimalist design and efficient operation process, whether you have sudden inspiration on your commute, important ideas flashing in a meeting, or a burst of wonderful ideas in your mind late at night, you can complete the record in a few seconds. Powerful classification tags and intelligent search functions allow you to easily manage massive content, quickly locate the required information at any time, and make fragmented records orderly. ​
Whether you are a student, a professional, a creator, or you who love life and think hard, [Random Memo] is your exclusive memory butler and inspiration treasure house

* "Random Memo" attaches great importance to the security of everyone's data privacy. Because of this, "Random Memo" has not developed a server, and all data is stored locally. Therefore, developers will never be able to access everyone's data.

*Membership subscription:
Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period; the account will be charged for renewal within 24 hours prior to the end of the current period, and identify the cost of the renewal.
Subscriptions may be managed by the user, and auto-renewal may be turned off by going to the user's AppStore Account Settings after purchase.

[Feedback]
If you have any questions about the product, please send an email to: longlong13578@icloud.com
Privacy Policy: https://outgoing-cheese-e3b.notion.site/Privacy-Policy-213b209c98f98048b034cec91156c24e
Terms of Use  https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Annual Plan | $2.99 | per year |
| Monthly Plan | $0.99 | per month |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Lifetime Access | $5.99 | one-time |



## Version history (last 3 releases)

### 1.9.1 — 2025-07-16

This update:
- Fixed some known issues

### 1.9 — 2025-06-25

This update:

Some known problems have been solved

### 1.8 — 2025-06-16

No release notes.

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## More apps by 家贺 万

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All apps by 家贺 万: https://appshunter.io/developer/1820076368

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-22.*