Comparison

Flights vs Truma LevelControl

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

Head to head
About

Flights

Features
Read full description

Flights – Find, Compare & Book the Best Deals Flights is your all-in-one travel solution, helping you find, compare, and book the best airline tickets in seconds. With a fully redesigned experience, real-time price tracking, and access to over 700 airlines and agencies, including low-cost carriers like Wizz Air, Ryanair, and more, you always get the best travel deals. You can also buy eSIMs for seamless connectivity and travel insurance for extra protection – all in one app. Why Choose Flights? • Smart Search & Filters – Find the best flights based on price, duration, and airline. • Price Chart – Compare daily fares and book at the lowest price. • Low-Cost Airlines Included – Search flights from Wizz Air, Ryanair, and many more. • Transparent Ticket Details – Clear pricing with no hidden fees. • Instant eSIM Purchase – Stay connected globally without roaming fees. • Travel Insurance – Add protection for a worry-free trip. • Flexible Travel Options – One-way, round-trip, and multi-city flights. • 700+ Airlines & Agencies – Get the best available fares from global and budget airlines. Save money, stay connected, and confidently travel – all in one app.

About

Truma LevelControl

Easily measure your gas cylinder's remaining level using ultrasound technology. Simply attach the device to your cylinder and check the results on your smartphone via Bluetooth or with the iNet Box for remote monitoring.

Highlights
  • Ultrasonic gas level measurement
  • Bluetooth connectivity
  • Remote monitoring via iNet Box
  • Low gas level notifications
  • Supports multiple LevelControl devices
  • Magnetic and clamp adhesion
Features
Read full description

Making life easier: Truma LevelControl If you prefer holding your smartphone to tilting the gas cylinder, you’re in luck, because the LevelControl lets you do just this. The gas level measuring device uses ultrasound to measure how much gas is left in the cylinder and displays the result in the app. Attach the LevelControl to the bottom of the cylinder, open the app, check the gas level – it couldn’t be easier! The new LevelControl app also gives you the option of using Bluetooth to check the gas level. This functions conveniently and reliably in the vehicle and outside it when within range. If you want to check the gas level while travelling, you’ll need the Truma iNet Box and the tried-and-tested Truma app. It sends the measurement results by text to your smartphone – whether you’re at home or out skiing on the piste. The Truma iNet Box also allows you to connect other appliances such as the Truma heaters and air conditioners to the iNet System and to operate them using the Truma app. Truma LevelControl features - Notification when gas level is low - Use several LevelControl at the same time - Adheres magnetically to any steel cylinder – and, thanks to a clamping sheet, also to aluminium cylinders - Works with all current European gas cylinders – simply select the model from the extensive database The LevelControl is not suitable for plastic gas cylinders, refillable tank gas cylinders, gas tanks or butane gas cylinders (camping gas). Truma LevelControl – the facts New app It’s now even easier to check how much gas is left in your cylinder – with the new Truma LevelControl App. How it works The gas level measuring device uses ultrasound to determine how much gas is left in the cylinder. Small and handy Attach the Truma LevelControl to the bottom of your gas cylinder. No assembly, no cable. Open the app – done! More comfort The iNet System allows you to operate the LevelControl, your heater and air conditioner with the tried-and-tested Truma app. Excellent LevelControl has won the European Innovation Award 2018 in the Overall Concept Equipment category.

Screenshots

Flights4 screens
Truma LevelControl4 screens

Verdict

The call

The clearest difference is update cadence: Truma LevelControl at every 4 months against Flights's every 90 months. Flights's advantage is iOS requirement (14.0 vs 16.0). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Flights ships an update every 90 months, Truma LevelControl every 4 months. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

Scorecard2 real differences · 8 level
Flights versus Truma LevelControl: the parameters behind the verdict, then further details
ParameterFlightsTruma LevelControl
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews—27.5% of reviews
Number of ratings—1 — better
Update frequencyEvery 90 monthsEvery 4 months — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPod — betteriPhone
Requires iOS14.0 — better16.0
Further details — not scored
Size78 MB50 MB
Age rating4+4+
DeveloperIhor MalovanyiTruma Geraetetechnik GmbH & Co. KG

In-app purchases

None

Flights

No in-app purchases

None

Truma LevelControl

No in-app purchases

Questions

Is Flights free?
Flights is free to download, with no in-app purchases.
Is Truma LevelControl free?
Truma LevelControl is free to download, with no in-app purchases.
Do Flights or Truma LevelControl have ads?
Neither Flights nor Truma LevelControl shows ads.
Which is updated more often, Flights or Truma LevelControl?
Flights ships an update every 90 months, and Truma LevelControl every 4 months. Most recently, Flights was updated on November 6, 2026 and Truma LevelControl on November 3, 2026.

Other comparisons