213+ iOS apps curated and reviewed
Looking for free linktra smart cylinder apps? 20 of our 213+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | — | — | No | May 2026 |
| 2 |  | Free | 4.7★ (448K) | Yes | No | Aug 2026 |
| 3 |  | Free | 2.0★ (107) | Yes | No | Jul 2026 |
| 4 |  | Free | 4.8★ (80K) | No | Yes | Aug 2026 |
| 5 |  | Free | 4.8★ (59K) | No | No | Aug 2026 |
| 6 |  | Free | 4.7★ (294K) | No | No | Aug 2026 |
| 7 |  | Free | 2.7★ (165) | No | Yes | Aug 2026 |
| 8 |  | Free | 4.7★ (41K) | Yes | No | Aug 2026 |
Find the cheapest fuel prices in your area and earn rewards for saving money on gas. This app helps you locate stations, compare prices, and redeem points for discounts through various activities like snapping receipts and playing games.
Manage your alcohol monitoring account conveniently from your phone. Make payments, purchase unlock codes, find service centers, and update your profile. New users can enroll and prepare for installation appointments.
Monitor and control your home standby generator and propane tank remotely from your smartphone or tablet. Receive real-time status updates, customize notifications, track maintenance, and gauge fuel levels for guaranteed power.
This app simplifies car ownership by consolidating parking, car washes, mileage tracking, gas cashback, and EV charging into a single platform. It also offers roadside assistance and a high-yield savings wallet for your rewards.
Manage your Volkswagen vehicle with connected services. Schedule maintenance, find dealers, and access remote features like starting the engine or locking doors. Subscription plans unlock advanced capabilities for newer models.
This app supports measurements for refrigeration, HVAC, and heating systems. It also aids in food safety, frying oil quality, and indoor climate monitoring. Quickly interpret data, create digital reports with photos, and send them via email.
Find Sinclair gas stations and truck stops, including those with amenities like car washes or air/water. Pay for gas and in-store items directly from your phone at participating locations.
Manage fleet and employee expenses with smart fuel cards. This app allows users to sign in to cards, add receipts and job details, view purchase history, and find nearby fuel stations with real-time price comparisons.
Locate Fuelco gas stations and find amenities like car washes or air/water dispensers. This app allows you to purchase gas and make in-store purchases using your mobile device at participating locations.
Transform your car into a smart, connected hub. This app offers AI assistance, remote car control, real-time health insights, and seamless integration with navigation and entertainment.
Transform your phone into a powerful car diagnostic tool. Read and clear trouble codes, monitor real-time engine data, and track fuel economy. Generate detailed reports for easy sharing and analysis.
Control your vehicle remotely, monitor its status, and access important information. Schedule maintenance and get assistance when you need it, all from your smartphone.
Access and control your 2019 or newer Mercedes-Benz vehicle remotely. View real-time data, locate your car, and utilize features like remote start and lock/unlock. Manage your profile and send navigation destinations directly to your car.
Monitor your home's heating oil levels and track fuel consumption directly from your iPhone or iPad. Easily manage sensor configurations and customize alert preferences for peace of mind.
This app helps you find nearby fuel stations, check real-time fuel prices, and access exclusive deals. It also offers features like car wash subscriptions and fuel discounts for easier and more rewarding journeys.
Save money on fuel and in-store purchases with exclusive discounts and a rewards program. Order food and drinks ahead for quick pickup or delivery. Earn points on every purchase to unlock more savings.
Manage your BMW vehicle's status, remotely control features, plan trips, and book service appointments. Stay updated with BMW news and explore e-mobility services, all from your smartphone.
Remotely control your vehicle's climate, start the engine, and locate it. Monitor vital vehicle information like fuel, tire pressure, and oil life. Schedule service appointments and request roadside assistance directly from your smartphone.
Pay for fuel using your mobile device and unlock savings. Discover nearby locations where this payment method is accepted. Access your rewards, track purchases, and view exclusive promotions.