Hi Sticky vs Zeronoon
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Hi Sticky
A free, simple note-taking application for all Apple devices. It offers iCloud synchronization, widget support, and integration with the Shortcuts app for enhanced productivity. An optional one-time purchase unlocks additional customization options and features.
- Simple intuitive interface
- iCloud sync
- Manage Links
- Widgets
- Shortcuts app integration
- Supports all Apple devices
Read full descriptionHide full description
Hi Sticky is a fast, visual sticky notes app for iPhone, iPad, Mac, Apple Watch, and Apple Vision Pro. Capture an idea instantly, create a checklist, and keep every note synced with iCloud. Open Hi Sticky and start writing. Give each note its own font and background, recognize it at a glance in the visual note list, and keep Favorites above every sort order. Search across all notes or find matching text inside the note you are reading. On Mac, open notes in separate windows and keep important notes above other apps. On iPhone and iPad, use the controls above the keyboard to format text, manage lists, move the cursor, and copy or paste faster. Key Features - Fast, distraction-free note editor - Bold, italic, underline, and strikethrough formatting - Bulleted and numbered lists - Interactive checklists - Visual note previews with each note's font and background - Search across notes and Find in Note - Favorites that stay at the top - iCloud sync across Apple devices - Single-note and note-list widgets - Actions for Shortcuts and Siri - Link management - Multiple note windows with an always-on-top option on Mac - Support for iPhone, iPad, Mac, Apple Watch, and Apple Vision Pro Hi Sticky+ Unlock more ways to personalize Hi Sticky across your devices with a single one-time purchase. - Additional fonts and background colors - Adjustable font sizes - Custom app accent colors - More app icons - Customizable buttons above the iPhone and iPad keyboard - Advanced widget settings - Family Sharing support Hi Sticky was previously known as Notes SE.
Zeronoon
Read full descriptionHide full description
Zeronoon is your ultimate productivity workspace, bringing together task management, notes, and more in a seamless, user-friendly app. Designed to help you stay organized and focused, Zeronoon empowers you to take control of your day and reach your goals, whether you’re a solo user or part of a team. Features: - Task Management: Easily create, organize, and prioritize tasks. Notes & Checklists: Capture ideas on the go and create quick checklists to track essential details. Timer Functionality: Use the built-in timer to stay focused and manage work sessions. Seamless Sync Across Devices: Access Zeronoon across all your devices ensuring you’re always connected and organized wherever you go. Why Choose Zeronoon? Zeronoon combines powerful productivity tools with an intuitive design that makes organization effortless. With Zeronoon, you’ll stay organized, focused, and in control of your day-to-day tasks and long-term goals. Whether you’re tracking personal habits or managing team projects, Zeronoon is built to support you every step of the way. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula Privacy Policy: https://zeronoon.com/privacy-policy
Screenshots
Verdict
The clearest difference is device support: Hi Sticky at 5 against Zeronoon's 3. Zeronoon's advantage is iOS requirement (14.0.0 vs 17.0). On price, update cadence, ads and in-app purchases 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
Both are free to download. Hi Sticky sells 1 one-off in-app purchase and Zeronoon sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.
Hi Sticky ships an update every 9 days, Zeronoon fortnightly. The most recent releases landed on October 14, 2026 and October 6, 2026 respectively.
| Parameter | Hi Sticky | Zeronoon |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (44 ratings) — better | — |
| Positive reviews | 80.0% of reviews | — |
| Number of ratings | 44 — better | — |
| Update frequency | Every 9 days — better | Fortnightly |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, Mac, Apple Watch, Vision Pro — better | iPhone, iPad, iPod |
| Requires iOS | 17.0 | 14.0.0 — better |
| Further details — not scored | ||
| Size | 34 MB | 58 MB |
| Age rating | 4+ | 4+ |
| Developer | haha Interactive | ZERONOON LIMITED |
Bugs and requests
Hi Sticky
Reported bugs
8 issues- Widgets are blank on iOS 26
- Viewing notes on watch is unreliable
- iCloud sync is buggy and often fails
- App crashes when deleting notes
- Mac shows 'No account' for iCloud, iPhone shows 'undefined'
Show 3 moreShow fewer
- No search functionality (Cmd+F does nothing)
- Keyboard layout covers the bottom of the note on iPhone
- iCloud account not connected on macOS
Requested features
8 requests- Support for Monospace font
- Ability to choose own colors for notes
- Ability to change background color
- Mac widget for quicker access
- Ability to have multiple notes open on Mac at the same time
Show 3 moreShow fewer
- Improve overview of saved notes
- Increase font size of notes
- Add a menu app
Zeronoon
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Hi Sticky
- Hi Sticky+$9.99
Zeronoon
- Zeronoon Pro Monthly$4.991 Month
- ZeronoonPro Premium Yearly$47.491 Year









