AV Spin Cycle vs KARR Security
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AV Spin Cycle
This app offers a convenient way to manage laundry at participating locations. Pay for cycles, add credit to your account, and track your transaction history. It uses Bluetooth to communicate with machines and can alert you when your laundry is done.
- Bluetooth machine control
- In-app credit purchase
- Transaction history
- Machine availability view
- Laundry completion alerts
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ATTENTION: Only for use in participating laundry locations. AV Spin Cycle is an iPhone application providing the easiest and smartest complete laundry solution. This app allows you to pay for laundry cycles from your account by using Bluetooth to communicate with the washer or dryer. Simply use AV Spin Cycle to purchase credit right from the app, then use that credit for your laundry. A full accounting is available to see your transaction purchase history. • Scan the QR code of your laundry room (one time process) • Start laundry machines via Bluetooth by scanning QR code on the machine • Check your card/account balance, and add value to your account for laundry. For participating laundry rooms, you can view machine availability as well as receive alerts when your laundry cycle is complete.
KARR Security
This app enhances KARR Security systems, offering theft prevention and GPS-based vehicle recovery. It provides convenient, selectable features for seamless integration with the security products.
- Seamless integration with KARR Security products
- Theft prevention features
- GPS-based vehicle recovery
- Convenient and selectable features
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The KARR Security companion App is designed with convenient and selectable features for seamless integration with KARR Security products. KARR Security systems are theft prevention and GPS based recovery devices offered at most automotive dealers across the United States.
Screenshots
Verdict
The clearest difference is review sentiment: AV Spin Cycle at 88% against KARR Security's 44%. AV Spin Cycle also leads on rating (4.8 vs 2.9) and ratings volume (1.1K vs 190). KARR Security's advantage is update cadence (every 2 months vs every 6 months). On price, ads, in-app purchases and monetization model 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. Neither carries in-app purchases, so what you see is what you pay.
AV Spin Cycle holds the better App Store score, 4.8 against 2.9. That said, the two scores are not equally well evidenced: AV Spin Cycle has 1.1K ratings behind it against 190, so its average is the more settled of the two. Written reviews point the same way: 88% of AV Spin Cycle's written reviews are positive against 44% of KARR Security's.
AV Spin Cycle ships an update every 6 months, KARR Security every 2 months. The most recent releases landed on October 13, 2026 and October 7, 2026 respectively.
| Parameter | AV Spin Cycle | KARR Security |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (1.1K ratings) — better | 2.9 (190 ratings) |
| Positive reviews | 87.5% of reviews — better | 44.0% of reviews |
| Number of ratings | 1.1K — better | 190 |
| Update frequency | Every 6 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 10.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 66 MB | 189 MB |
| Age rating | 4+ | 4+ |
| Developer | KioSoft Technologies LLC | WEBHOUSE SOFTWARE SOLUTIONS PTY LTD |
Customer experience
AV Spin Cycle
KARR Security
User reviews
AV Spin Cycle
From 1.1K App Store ratingsWhat we love
- 👍 Easy to use
- 🚀 Convenient
- 💰 No need for quarters
- 🔔 Notifications when done
- 📱 Ability to check status from app
Room to improve
- 🐛 Occasional machine malfunctions
- 💰 Charges more than advertised
- 🔍 Difficult to get refunds
- 🔒 Security/privacy concerns
- 🕰️ Slow app performance
KARR Security
From 190 App Store ratingsWhat we love
- 🚀 Efficient tracking and notifications
- 🔒 Helpful security features
- 👍 User-friendly app interface
- 💡 Convenient vehicle management
Room to improve
- 🐛 Connectivity and reliability issues
- 🔍 Inaccurate location tracking
- 💤 Limited remote functionality
- 🤔 Confusing setup and onboarding
Bugs and requests
AV Spin Cycle
Reported bugs
4 issues- App logging users out randomly
- Issues with payment processing and refunds
- Incompatibility with older devices
- Inconsistent timer accuracy between app and machines
Requested features
4 requests- Option to set up and start multiple machines at once
- Ability to remove payment method from account
- Improved app stability and login experience
- More transparency on pricing and charges
KARR Security
Reported bugs
4 issues- App crashes and freezes frequently
- Notifications not working as expected
- Inconsistent connectivity with vehicle
- Incorrect vehicle location reporting
Requested features
4 requests- Improve remote lock/unlock capabilities
- Provide more detailed location tracking
- Add support for smartwatch integration
- Enhance customization options
In-app purchases
AV Spin Cycle
No in-app purchases
KARR Security
No in-app purchases
