Luck Generator vs KEHMemo
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Luck Generator
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Luck refers to that which happens to a person beyond that person's control. We cannot control luck but luck sometimes is very important to us Use luck generator to find lucky number and testing luck. Play touch wood and fortune cookies Write down somethings about luck.
KEHMemo
This app offers secure note-taking with offline access and biometric authentication. It allows for easy searching of saved content and provides multilingual guides for usage. Data can be backed up via iCloud and remotely erased if the device is lost.
- Offline access
- Face ID/Touch ID authentication
- Searchable content
- Multilingual guides
- iCloud backup and restore
- Remote erase capability
- Landscape mode support
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1. No internet connection. 2. Only Face-ID and Touch-ID are used, and unlocking is not possible with a password. (To use the app, you must set Face ID (Touch ID) and password in iPhone settings. 3.You can search the saved contents in the search box, and you can also search for all the contents of the memo. (It is difficult to search if the order is changed.) 4. You can understand more specific app usage through guides in many languages. 5. After backing up your iPhone to iCloud, you can restore it on another iPhone. 6.If your iPhone is not backed up to iCloud or after deletion, if your phone is connected to the Internet, you can delete all the stored contents by remotely erasing all contents and settings in Find My. design) 7. Landscape mode support 8. The last edited or clicked date is recorded and updated.
Screenshots
Verdict
The clearest difference is price: Luck Generator at Free against KEHMemo's $2.99. Luck Generator also leads on update cadence (every 11 days vs every 10 months) and iOS requirement (13.6 vs 16.2). KEHMemo's advantage is in-app purchases (none vs 1). On 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
Luck Generator is free to download; KEHMemo costs $2.99 up front. Luck Generator sells 1 one-off in-app purchase. KEHMemo asks for nothing beyond the download.
Luck Generator ships an update every 11 days, KEHMemo every 10 months. The most recent releases landed on September 28, 2026 and October 30, 2026 respectively.
| Parameter | Luck Generator | KEHMemo |
|---|---|---|
| Price | Free — better | $2.99 |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Every 11 days — better | Every 10 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | — | Free |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 13.6 — better | 16.2 |
| Further details — not scored | ||
| Size | 147 MB | 8 MB |
| Age rating | 4+ | 4+ |
| Developer | Man Hung Sun | jiwoong jang |
In-app purchases
Luck Generator
- Upgrade$0.99
KEHMemo
No in-app purchases
Questions
Is Luck Generator free?
Is KEHMemo free?
Do Luck Generator or KEHMemo have ads?
Which is updated more often, Luck Generator or KEHMemo?
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