Comparison

Notes for Lucky vs SafePrompt Mobile

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

Notes for Lucky

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Lucky Notes is a companion app to the Lucky Safari extension. It is a very basic notes app that lets you save text snippets. When you search with Lucky, it will also search through your saved notes and include the relevant results, making your search more personalized and useful.

About

SafePrompt Mobile

Features
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SafePrompt removes private data and replaces it with placeholders before anything is shared. On your iPhone or iPad it prepares documents for AI and keeps your prompts. Processing stays on your device until you choose to copy or send the result. What you can do: - Replace names, email addresses, phone numbers, dates and addresses with clear placeholders - Keep a library of prompts and combine them with your text - Import PDF, Word, Excel and PowerPoint files, or paste text directly - Review every change and adjust it before anything leaves your device - Copy the result or share it with an AI service or chatbot - Work through several files at once and create a redacted copy of the original Premium goes further: - Longer documents - A larger prompt library - Bigger batches, up to 50 files - Unlimited insertion of the original details when you want them back - Family Sharing, so people in your family can use Premium too Premium is $0.99 per month, billed to your Apple Account, and renews until you cancel in Apple Account settings. If you bought the original SafePrompt app, Restore Purchases keeps Premium for you. Automatic detection supports you; please review the result before you share it. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Notes for Lucky3 screens
SafePrompt Mobile4 screens

Verdict

The call

The clearest difference is price: SafePrompt Mobile at Free against Notes for Lucky's $0.99. Notes for Lucky's advantage is in-app purchases (none vs 2). On update cadence, ads, device support and iOS requirement there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

SafePrompt Mobile is free to download; Notes for Lucky costs $0.99 up front. SafePrompt Mobile sells 2 in-app purchases, starting at $0.99 per month. Notes for Lucky asks for nothing beyond the download.

UpkeepUpdate frequency

Notes for Lucky ships an update every 12 months, SafePrompt Mobile every 8 months. The most recent releases landed on October 25, 2026 and October 30, 2026 respectively.

Scorecard2 real differences ยท 4 level
Notes for Lucky versus SafePrompt Mobile: the parameters behind the verdict, then further details
ParameterNotes for LuckySafePrompt Mobile
Price$0.99Free โ€” better
Update frequencyEvery 12 monthsEvery 8 months โ€” better
AdsNoNo
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPad, Mac โ€” betteriPhone, iPad
Requires iOS17.016.0 โ€” better
Further details โ€” not scored
Size1 MB10 MB
Age rating4++4
DeveloperAnd a DinosaurSascha Schweitzer

In-app purchases

None

Notes for Lucky

No in-app purchases

2 purchases

SafePrompt Mobile

Subscriptions2
  • SafePrompt Premium$0.991 Month
  • SafePrompt Premium Yearly$8.991 Year

Questions

Is Notes for Lucky free?
Notes for Lucky costs $0.99, with no in-app purchases.
Is SafePrompt Mobile free?
SafePrompt Mobile is free to download, with in-app purchases available.
Do Notes for Lucky or SafePrompt Mobile have ads?
Neither Notes for Lucky nor SafePrompt Mobile shows ads.
Which is updated more often, Notes for Lucky or SafePrompt Mobile?
Notes for Lucky ships an update every 12 months, and SafePrompt Mobile every 8 months. Most recently, Notes for Lucky was updated on October 25, 2026 and SafePrompt Mobile on October 30, 2026.

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