What's Up!? vs Portlantis
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
What's Up!?
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De app biedt een hoop voordelen voor zowel de cliënt als de coach. Zo kan de cliënt vervelende of leuke gebeurtenissen bijhouden aan de hand van een begeleidend systeem. Zo kan de cliënt meteen op het moment zelf de juiste vragen beantwoorden waarmee alle zintuiglijke waarnemingen van dat moment in kaart worden gebracht. Dit biedt een aanleiding tot de gesprekken tijdens de coach bijeenkomsten. De cliënt kan ten alle tijden zijn resultaten doorsturen of ervoor kiezen het op te slaan en dit naar wens later te versturen. De coach zal deze berichten ontvangen en kunnen inzien. Dit totaalpakket maakt de behandelingen efficiënter dan ooit en onmisbaar tijdens een pma traject.
Portlantis
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This app is intended for schoolchildren and at the same time serves as a guide for regular visitors who do not read Dutch or speak English on their journey through Portlantis: the experience centre about the port of Rotterdam. Audio in five languages help interpret the physical elements on the four floors of Portlantis. The app also translates the tours offered outside Portlantis on the water or by bus. Scholars will find both fun and challenging assignments during their visit to Portlantis. Discover the port In Portlantis, you discover Europe's most modern and largest port. Four floors take you into the port of today, of the future and make the impact of the port tangible. Outside, there is also plenty to see, learn and discover. Be guided In Portlantis, a world opens up to you. You can immerse yourself in the port in many different ways. From games and simulations to experiences in 360° and chemical and technical experiments. From beautiful film images to additional information offered via augmented reality. Those in need of being taken in tow opt for the audio tour, with a choice of five different languages. You will get a detailed and clear explanation of every part of the exhibition. Tours Tours depart from Portlantis by road and by water. You take a look beyond the fences of port companies or sail under the tallest container cranes, past the largest container ships and past the most impressive offshore developments. Besides the live information provided by the tour guide, explanations of all points of interest can be listened to in five different languages via the audio tour. Education under the button Portlantis is an attractive destination for schoolchildren and students. Here they get to know Europe's most modern port and experience what prospects the port offers for their own future. The education programme starts as early as Group 6 of primary school and continues through to university studies. Secondary school pupils and intermediate vocational students discover Portlantis using a contemporary app with attractive study offers.
Screenshots
Verdict
What's Up!? and Portlantis are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
What's Up!? ships an update every 11 months, Portlantis every 9 months. The most recent releases landed on September 24, 2026 and October 1, 2026 respectively.
| Parameter | What's Up!? | Portlantis |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 11 months | Every 9 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 119 MB | 78 MB |
| Age rating | 4+ | 4+ |
| Developer | Matthijs Kooi | Havenbedrijf Rotterdam RLL |
In-app purchases
What's Up!?
No in-app purchases
Portlantis
No in-app purchases









