Comparison

Owl Sentry vs Quick Notes

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

Head to head
About

Owl Sentry

Read full description

Eliminate wasted trap checks and take full control of your pest operations with Owl Sentry — built by a team that spent years in the field and knows the pain of checking empty traps. With Owl Sentry, your traps become smart, connected devices that work for you around the clock: ‣ Get instant push notifications the moment a trap catches a pest, bait runs low, or a station requires service — no more driving to empty traps. ‣ Monitor all your traps in real time on an interactive map with live status indicators across every location. ‣ Attach retrofit IoT sensors to any existing trap in under 2 minutes — no new equipment or rewiring needed. ‣ Start, track, and complete service visits directly from the app with NFC check-in for on-site proof of work. ‣ Access full activity history for every trap — catches, bait consumption, pest migration patterns, and technician visits. ‣ Manage multiple locations and hundreds of traps from a single dashboard, with auditor-level access for compliance reporting. Owl Sentry sensors use long-range LoRaWAN connectivity (up to 4,500 ft) and AI-powered double verification to ensure you only respond to real events — eliminating false positives and unnecessary site visits. Built for the field: IP68 waterproof, 5–10 year battery life, operating from -20°C to +60°C, with a 2-year warranty on all hardware. Customers report up to 5× reduction in operational costs, 70–95% fewer wasted visits, and 3× higher technician productivity. Owl Sentry requires an active subscription and compatible sensors. Starter kits and custom orders available at owlsentry.com.

About

Quick Notes

Instantly capture thoughts, notes, and ideas, sending them seamlessly to your favorite note-taking apps, email, or task managers. Supports text, photos, and voice recordings, with convenient widgets and a built-in scanner.

Highlights
  • Quickly capture notes, ideas, thoughts
  • Send to popular note-taking apps
  • Include photos in notes
  • Record and attach voice notes
  • 1-tap home and lock screen widgets
  • Built-in document scanner
  • Store notes on iCloud
Features
Read full description

Quickly capture your thoughts, notes or ideas in your second brain apps without context switching between apps. Supasend is your go to "note-to-self" app to quickly capture & send your notes, ideas or thoughts to your second brain apps seamlessly. Problem Our brain's purpose is to learn, improve, and make progress. We consume a lot of content, but our thoughts often get fuzzy and we forget them. Our brain isn't meant to store every detail. Today, we use many tools to organize our lives, like note-taking apps and voice recording. But switching between them is a mindf*ck chore just to capture a simple idea. Solution Imagine capturing it instantly and sending it seamlessly, thats where SupaSend app comes in. With over a dozen apps in second brain to choose from, you can use SupaSend as a note-to-self app to quickly capture and send anywhere you want in just two taps. It is that easy. 1. Quickly Capture ideas, thoughts, notes to a variety of popular note taking apps, email accounts and personal knowledge management apps. 2. Quickly Capture photos and include them in your notes. 3. Record voice and send it as an attachment with the note to your personal email or app. 4. 1-tap Homescreen and lockscreen widgets 5. On device built-in document scanner for you to scan and digitize invoices, receipts, personal and confidential documents. 6. All your notes stored on your iCloud account. 7. Supports share sheet so you can quickly open and capture your notes anywhere on the iOS. Quick capture - SupaSend supports more than dozen favorite email clients & apps of yours. - Notion (like Fast Notion) - Obsidian - Drafts - Typefully - Reflect - Evernote - DayOne - Mem - Supernotes - Capacities - Logseq - Obsidian - Any email - Any webhook - Apple Reminders - Todoist - TickTick - Trello many more coming soon...

Screenshots

Owl Sentry4 screens
Quick Notes4 screens

Verdict

The call

The clearest difference is in-app purchases: Owl Sentry at none against Quick Notes's 2. Owl Sentry also leads on iOS requirement (13.0 vs 17.0). Quick Notes's advantage is update cadence (every 3 days vs every 3 months). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Quick Notes sells 2 one-off in-app purchases. Owl Sentry asks for nothing beyond the download.

UpkeepUpdate frequency

Owl Sentry ships an update every 3 months, Quick Notes every 3 days. The most recent releases landed on November 7, 2026 and November 4, 2026 respectively.

Scorecard3 real differences · 7 level
Owl Sentry versus Quick Notes: the parameters behind the verdict, then further details
ParameterOwl SentryQuick Notes
PriceFreeFree
Rating—4.7 (33 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—33 — better
Update frequencyEvery 3 monthsEvery 3 days — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPod — betteriPhone
Requires iOS13.0 — better17.0
Further details — not scored
Size43 MB95 MB
Age rating4+9+
DeveloperPiotr ZuzakPradeep Burugu

In-app purchases

None

Owl Sentry

No in-app purchases

2 purchases

Quick Notes

One-time2
  • Discount plan$8.99
  • Lifetime Plan$10.99

Questions

Is Owl Sentry free?
Owl Sentry is free to download, with no in-app purchases.
Is Quick Notes free?
Quick Notes is free to download, with in-app purchases available.
Do Owl Sentry or Quick Notes have ads?
Neither Owl Sentry nor Quick Notes shows ads.
Which is updated more often, Owl Sentry or Quick Notes?
Owl Sentry ships an update every 3 months, and Quick Notes every 3 days. Most recently, Owl Sentry was updated on November 7, 2026 and Quick Notes on November 4, 2026.

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