ClipStackX vs Kapy Notes
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
ClipStackX
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Save, manage, and instantly access your clipboard history with ClipStackX. Never lose important copied text again β pin, search, and create quick memos for easy access. Key Features γ»Clipboard History Manager β Keep track of everything you copy. γ»Pin Important Items β Save frequently used text for quick access. γ»Quick Memo β Write instant notes and copy them anytime. γ»Tagging & Search β Organize and find items faster. γ»Quick Actions β Copy, share, or use with one tap. γ»Privacy First β 100% local storage, no data sent online. ClipStackX is the ultimate clipboard manager & quick memo tool for productivity. Terms of Use: https://mysterylog.com/apps/clipstackx/terms.html Privacy Policy: https://mysterylog.com/apps/clipstackx/privacy.html
Kapy Notes
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Kapy Notes is a fast, private notebook with a live calculator built into every line. Write a thought, type a calculation, and see the result right beside it. There is no mode switching, formula setup, or separate calculator required. WRITE THE WAY YOU THINK β’ Notes, checklists, journals, meeting notes, and everyday scratch work β’ Budgets, splits, percentages, estimates, and running totals β’ Currency, unit, temperature, and time conversions β’ Markdown-style headings, emphasis, lists, tables, links, images, videos, and voice notes β’ Search, archive, protected hidden notes, export, and import VOICE NOTES YOUR WAY Record without an account. Choose local transcription to keep audio on your device, or sign in and deliberately enable cloud transcription. Local transcription and local summaries are unlimited. Cloud usage is shown clearly in Settings. PRIVATE BY DEFAULT β’ Notes stay on your device unless you turn on sync β’ Sync is end-to-end encrypted; we cannot read your notes β’ Shared notes are encrypted for the people you share them with, by email or by link β’ Block and report controls are built into sharing β’ No ads, advertising identifiers, or cross-app tracking β’ Close your account from inside the app whenever you like β’ Works offline for notes and calculations FOREVER FREE Use every writing and calculation tool with up to five editable notes, 100 MB of storage, 15 minutes of cloud transcription each month, and 100 cloud summaries or rewrites each month. On-device transcription and summaries do not use those allowances. If you reach a limit, nothing is deleted and extra notes remain readable and exportable. PRO LIFETIME Every account begins with a 14-day Pro trial. No card is required and nothing renews. Pro Lifetime is one purchase, not a subscription. It unlocks unlimited notes, encrypted sync and sharing, 1 GB of storage, 120 cloud transcription minutes each month, and 1,000 cloud summaries or rewrites each month. Pro members can optionally buy repeatable 5 GB storage and 1,000-minute transcription packs through the App Store. Currency exchange rates come from Frankfurter, with ExchangeRate-API as a fallback.
Screenshots
Verdict
The clearest difference is ads: Kapy Notes at none against ClipStackX's shown. Kapy Notes also leads on update cadence (daily vs every 3 days). On price, in-app purchases, device support and iOS requirement 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. ClipStackX sells 1 in-app purchase, starting at $0.99 per month and Kapy Notes sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
ClipStackX ships an update every 3 days, Kapy Notes daily. The most recent releases landed on November 8, 2026 and October 26, 2026 respectively.
| Parameter | ClipStackX | Kapy Notes |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 days | Daily β better |
| Ads | Yes | No β better |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details β not scored | ||
| Size | 46 MB | 34 MB |
| Age rating | 4+ | 4+ |
| Developer | Satoshi Yokokawa | Kapybara LLC |
In-app purchases
ClipStackX
- Premium Monthly$0.991 Month
Kapy Notes
- 5 GB More Storage$10.00
- 1,000 Transcription Minutes$10.00
- Pro Lifetime$24.00









