HERTGE
Hertge / Independent websites & apps / Est. Europe

Open data, made useful for everyday decisions.

Hertge builds independent, free-to-use websites and apps that turn complex, fast-changing information into something you can act on in seconds. What began with road-trip and car-rental information has grown into a family of sites covering driving across Europe, fuel and EV-charging prices, air quality and pollen, public-health trends, news, property and second-hand electric cars.
The thread through everything is the same. We take official, open data, refresh it automatically, and present it on fast, clutter-free pages, published across Dutch, English, German, French, Italian, Spanish and Polish. No accounts, no noise, just the information you came for.
FIG. 01 / 7 SITES

Travel & driving across Europe

Tolls, fuel, EV charging and the rules of the road, country by country.

01Travel Information Europe FlagshipTolls, fuel, EV charging, live traffic, weather and local driving rules for 18 European countries. Our flagship travel reference, in four languages.travelinformation.euEN · DE · ES · PL→02Tolwegen.nl Key siteThe Dutch go-to for toll roads, vignettes, fuel prices and busy-travel-day warnings across France, Italy, Austria and beyond.tolwegen.nlNL→03Tanken in Belgie Key siteIs filling up across the Belgian border cheaper from your town? A live price comparison plus a map of the Dutch municipalities that benefit most.tankeninbelgie.nlNL→04FuelPrices.it Daily petrol, diesel and LPG prices across Italy, made simple for travellers and locals alike.fuelprices.itIT→05FuelPrices.fr Up-to-date fuel prices across France, so you know where to fill before and after the border.fuelprices.frFR→06Tank.je Current fuel prices in the Netherlands at a glance. Find the cheapest place to refuel nearby.tank.jeNL→07Laad.je EV charging tariffs and stations in the Netherlands, helping electric drivers plan and save.laad.jeNL→
FIG. 02 / 3 SITES

Air, health & news

Everyday environmental and public-information services, refreshed automatically.

08Paruso Key siteLive air quality (European AQI) plus grass, birch and olive pollen for 738+ European cities. Free, independent, updated daily from Copernicus CAMS.paruso.com6 languages→09Wat heerst er nu Key siteWhich viruses and infections are circulating in the Netherlands right now. A clear weekly overview built on official RIVM and NIVEL data.watheersternu.nlNL→10Nuws Key appNews without the nonsense. A free app that delivers short, factual, serious news in text form. You choose the topics and when you read.nuws.appiOS · Android→
FIG. 03 / 3 SITES

Cars, property & more

Aggregators and tools that point you straight to the source.

11ievie.nl Key siteEvery second-hand electric car in the Netherlands, gathered nightly from the major platforms. Click through straight to the seller, no account, no middleman.ievie.nlNL→12MakelaarLeiden.nl Key siteDaily-updated housing supply for Leiden and the surrounding towns including Voorschoten, Oegstgeest and Leiderdorp, on a map or in a table.makelaarleiden.nlNL→13klaklak A friendly place to just start talking. Create a chat room, share the link, and go. No sign-up, no apps, no tracking.klaklak.comEN→
FIG. 04 / 11 SITES

Car rental without a credit card

All-inclusive rentals across Europe, in several languages and markets.

14Fandango.nl FlagshipRent a car without a credit card and pay with iDEAL. All-inclusive cover, no excess, Dutch-language support around the clock. Our leading rental site for the Netherlands.fandango.nlNL→15MarSoleil FlagshipAll-inclusive car rental across Europe with full insurance, zero excess and no credit card required. Our leading rental site for international travellers.marsoleil.comEN→16DisDou The specialist in car rental without a credit card deposit. Fully insured, unlimited mileage, no frozen funds at the counter.disdou.comEN→17MietwagenBooking Mietwagen ohne Kreditkarte. All-inclusive car rental across Europe for the German-speaking market.mietwagenbooking.comDE→18Clever-Mietwagen Compare and book affordable rental cars with clear, all-inclusive pricing across popular destinations.clever-mietwagen.deDE→19BilligerMietwagen.nl Affordable rental-car comparison that helps travellers find the best deal without surprises.billigermietwagen.nlDE · NL→20AutoHuren.info Practical car-rental information and comparison for Dutch travellers heading abroad.autohuren.infoNL→21OnlineAutoHuren.nl Book your rental car online with all-inclusive cover and no credit-card hassle.onlineautohuren.nlNL→22Auto Huren Zonder Creditcard Exactly what it says. Rent a car without a credit card, fully insured and clearly priced.autohurenzondercreditcard.nlNL→23AutoHurenIbiza.nl Car rental for Ibiza without a credit card. All-inclusive and ready when you land.autohurenibiza.nlNL→24AutoHurenCorsica.nl Car rental for Corsica without a credit card. Explore the island fully insured.autohurencorsica.nlNL→