Optimal Authenticator vs Sticky Widgets
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Optimal Authenticator
This app provides a secure way to verify your identity for accessing other applications. It uses two-factor authentication via push notifications or verification codes, and allows organizations to register trusted devices for sign-in requests.
- Two-factor authentication
- Push notification verification
- On-app verification codes
- Trusted device registration
- Secure identity verification
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With the Optimal Authenticator, quickly and securely verify your identity for access to all of your applications. Authentication features include: Two-factor authentication: Two-factor authentication provides an extra layer of security to your account. When signing in, after entering your password, you'll be asked to provide additional verification via the app. A push notification is sent to your mobile device to alert you of a pending two-factor verification request. Simply tap on the notification to launch the app and tap Approve to complete the verification. Alternatively, you may be prompted to enter the verification code displayed in the app. Device registration: By registering your device through the app, organizations can verify that the sign-in request is coming from a trusted device.
Sticky Widgets
Easily add customizable sticky notes to your home screen and lock screen. Sync notes across devices with iCloud and integrate with Siri and Shortcuts for quick access and updates. Personalize your notes with various fonts, colors, and styles.
- Home screen sticky notes
- Lock screen pinning (premium)
- iCloud sync
- Customizable appearance (color, font, size)
- Siri and Shortcuts integration
- Multiple widget sizes
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"It's perfect, honestly." - Myke Hurley, Connected "What makes Sticky Widgets great is the simplicity of the experience." - Ryan Christoffel, MacStories "This is a great concept." - Dave Mark, The Loop Welcome to Sticky Widgets, the absolute easiest way to put a sticky note on your home screen and edit it quickly. Add as many Sticky Widgets as you'd like, in every widget size. It's simple! It works on iPad! You can even pin notes to your Lock Screen with a premium subscription so they're visible even when your phone is locked! 1. Add a Sticky Widget to your home screen 2. Tap on the widget to edit it 3. That's about it! But that's not all. Once you have a widget in place, you can customize it: change color, background, font, alignment, size, even rotation! And your widgets now sync to your iCloud account, meaning you can put a note on multiple devices logged into the same Apple ID and they'll stay in sync. Sticky Widgets supports deep system integration with Siri, Shortcuts, the Dynamic Island, and more so there are even more ways to view and update your notes and lists. Sticky Widgets is free to download and use. You get unlimited widgets, three classic background colors, three fonts, iCloud sync, Siri and Shortcuts integration, and full control over alignment, size, and rotation: all without paying a thing. An optional upgrade unlocks everything else: the full color picker with any color you want, gradients and mesh gradients, hundreds of additional fonts, custom text colors, Lock Screen pinning, separate styling for light and dark mode, saved presets, the ability to restore archived notes, scheduled reminders, and no ads. Premium features can be accessed with a monthly, quarterly, or annual subscription, or with a one-time purchase. The Sticky Widgets Terms of Use and Privacy Policy can be found at https://www.tylerhillsman.com/privacy-sw/. The Apple EULA can be found at https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is rating: Sticky Widgets at 4.6 against Optimal Authenticator's 3.0. Sticky Widgets also leads on review sentiment (40% vs 0%) and update cadence (every 2 weeks vs every 3 months). Optimal Authenticator's advantage is in-app purchases (none vs 9) and iOS requirement (15.0 vs 17.0). On price, 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
Both are free to download. Sticky Widgets sells 9 in-app purchases, starting at $1.49 per month. Optimal Authenticator asks for nothing beyond the download.
Sticky Widgets holds the better App Store score, 4.6 against 3.0. That said, the two scores are not equally well evidenced: Sticky Widgets has 30K ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 0% of Optimal Authenticator's written reviews are positive against 40% of Sticky Widgets's.
Optimal Authenticator ships an update every 3 months, Sticky Widgets every 2 weeks. The most recent releases landed on October 6, 2026 and October 20, 2026 respectively.
| Parameter | Optimal Authenticator | Sticky Widgets |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (4 ratings) | 4.6 (30K ratings) — better |
| Positive reviews | 0.0% of reviews | 40.3% of reviews — better |
| Number of ratings | 4 | 30K — better |
| Update frequency | Every 3 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Freemium |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Vision Pro |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 80 MB | 96 MB |
| Age rating | 4+ | 4+ |
| Developer | Optimal IdM | 1881 Digital, LLC |
Customer experience
Optimal Authenticator
Sticky Widgets
Bugs and requests
Optimal Authenticator
Not enough reviews yet to summarise bugs or requests.
Sticky Widgets
Reported bugs
4 issues- Notes randomly disappearing
- Editing issues where changes don't save
- Widgets not updating properly
- Crashes and freezes after recent updates
Requested features
5 requests- Add checklist functionality
- Improve syncing across devices
- Allow rearranging of notes
- Provide better note organization options
- Add support for more languages
In-app purchases
Optimal Authenticator
No in-app purchases
Sticky Widgets
- Upgrade - Monthly7 Days trial$1.491 Month
- Upgrade - Monthly7 Days trial$2.491 Month
- Upgrade - Quarterly7 Days trial$2.993 Months
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- Upgrade - Quarterly7 Days trial$4.993 Months
- Upgrade - Annual7 Days trial$8.991 Year
- Upgrade - Annual7 Days trial$14.991 Year
- Classic$2.99
- Upgrade - One-Time Option$19.99
- Upgrade - One-Time Option$34.99
Questions
Is Optimal Authenticator free?
Is Sticky Widgets free?
Which has better reviews, Optimal Authenticator or Sticky Widgets?
Do Optimal Authenticator or Sticky Widgets have ads?
Which is updated more often, Optimal Authenticator or Sticky Widgets?
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