OnceOne vs Quick Inspiration
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
OnceOne
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With OnceOne, you can manage your to-do tasks offline or on multiple devices through iCloud. We provide a powerful filter function to help you quickly locate the task list that meets specific conditions. ## Core Features - To-do management - Custom filter list - Tomato countdown focus - Activity records - Data statistics and chart display Privacy policy:Β https://yindongliang.com/docs/App/OnceOne-Privacy-Policy/ Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Quick Inspiration
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Core Features:β Quick Notes: Simple interface, record ideas in just 3 seconds. Smart Reminders: Support recurring alerts to never miss important tasks. Version History: Automatically saves every edit, allowing easy restoration. Powerful Search: Keyword-based search to quickly locate content. Data Security: Password protection and encrypted storage for privacy peace of mind. Time Filter: Precisely find notes by creation or modification time. Recycle Bin: Restore accidentally deleted data for added safety. Whether for work inspiration, daily memos, or creative ideas, effortlessly record and manage everything. With a clean interface and smooth operation, itβs your intelligent note-taking assistant. Download now and make every idea count!
Screenshots
Verdict
The clearest difference is in-app purchases: Quick Inspiration at none against OnceOne's 3. Quick Inspiration also leads on iOS requirement (15.0 vs 18.0). OnceOne's advantage is update cadence (weekly vs monthly). On price, ads and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. OnceOne sells 3 in-app purchases, starting at $0.99 per month. Quick Inspiration asks for nothing beyond the download.
OnceOne ships an update weekly, Quick Inspiration monthly. The most recent releases landed on September 5, 2026 and September 10, 2026 respectively.
| Parameter | OnceOne | Quick Inspiration |
|---|---|---|
| Price | Free | Free |
| Update frequency | Weekly β better | Monthly |
| Ads | No | No |
| In-app purchases | Yes | No β better |
| Devices | iPhone, iPad | iPhone, iPad, iPod β better |
| Requires iOS | 18.0 | 15.0 β better |
| Further details β not scored | ||
| Size | 3 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | Dongliang Yin | 彬 ζ |
In-app purchases
OnceOne
- Pro(Monthly)$0.991 Month
- Pro(Annual)$9.991 Year
- Pro(Lifetime)$24.99
Quick Inspiration
No in-app purchases









