Comparison

Transportflow vs PapaMap

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

Head to head
About

Transportflow

This app shows nearby transit stops and departures immediately upon opening. It visualizes the transit network with vehicle positions and offers an isochrone radar to see how far you can travel within a set time. Route planning is also available, covering various transit types across different regions.

Highlights
  • Departures nearby
  • Network map with vehicle positions
  • Isochrone radar for travel reach
  • Line search
  • Route planning
  • Cross-network and cross-border transit
  • Privacy-focused design
Features
Read full description

See what's running – before you search. Most transit apps start by asking: From where? To where? When? Transportflow flips this around. Open the app, and you immediately see the nearest stops around you, the next departures, and the transit network in your area. One tap is enough to see details. For all those moments when you just want to know what's running right now. Or what actually runs through this street. Or how far you can get in the next half hour. Departures nearby When you open the app, you see stops around you on the map and as a list. One tap shows all departures including delays, where the transit authority provides them. Network map with vehicle positions See the transit network around you directly on the map. Line routes are estimated from stop sequences, and vehicle positions are interpolated from schedule and delay data, because many transit authorities don't provide precise GPS data. Pro: line names and vehicle labels. Isochrone radar How far can you get in 30 minutes by bus and train? The radar shows you as a colored area on the map – useful when looking for an apartment, picking a restaurant, or simply to understand your city better. Pro: free starting point and freely selectable travel time. Line search Search for a specific line – "U8", "S1", "FlixBus" – and see its full route. Pro feature. Route planning, when you need it Classic journey planning is still there: fastest, most comfortable, or fewest-transfers route, with full details and trip breakdown. Across networks, across borders Metro, tram, regional and long-distance transit in one app. Works in your home city just as well as when traveling – without having to download a different app for every new destination. Privacy by design All essential connections run through our own servers in Germany. No third-party maps, no Google Maps, no tracking. Favorites and settings stay exclusively on your device. Transportflow Pro The optional Pro subscription extends the app with: labeled network map, line search, isochrone radar with free starting point, more favorites and extended search history. Available as a monthly subscription or a cheaper annual pass. Data sources: open GTFS data from transit authorities worldwide via MOTIS / transitous.org, map material based on Β© OpenStreetMap Contributors.

About

PapaMap

This app helps dads find accessible changing tables, indicating if they are available to all parents or restricted to women's restrooms. It leverages crowdsourced data to provide navigation and allows users to contribute by adding or verifying table locations.

Highlights
  • Find accessible changing tables
  • Indicates table availability (all parents vs. ladies' room)
  • Crowdsourced data from OpenStreetMap
  • Navigation integration with popular apps
  • User contributions to add/verify locations
  • Offline map functionality
  • Siri and widget integration
Features
Read full description

PapaMap shows changing tables that dads can actually get to. Green means both parents can reach the table. Red means it is in the ladies' room only. Grey means nobody has recorded yet which room it is in. The data comes from OpenStreetMap, about 26,000 changing tables in 49 countries, refreshed every night. "Nearest changing table" shows the closest table you can reach, with the distance. "Route" opens your navigation app, Apple Maps, Google Maps, Waze or Organic Maps. On a grey pin the app asks "Which room is the changing table in?". Your answer goes straight to OpenStreetMap. You need an account there once, that takes a minute, after that it is a few seconds per pin. If the table is missing completely, add it with "Add a place". Filters for accessible, play corner and high chair. Dad view and mum view. Search for places and addresses. Save a city offline and the map works without a connection. Siri, a widget and a Control Center control show the nearest table without opening the app. "My PapaMap" lists your answers, saved places and how much of your city is answered already. The app collects no data. Your location stays on the phone.

Screenshots

Transportflow4 screens
PapaMap4 screens

Verdict

The call

The clearest difference is in-app purchases: PapaMap at none against Transportflow's 2. PapaMap also leads on review sentiment (100% vs 69%). Transportflow's advantage is iOS requirement (15.1 vs 18.0). On price, update cadence, ads and monetization model there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Transportflow sells 2 in-app purchases, starting at $0.95 per month. PapaMap asks for nothing beyond the download.

UpkeepUpdate frequency

Transportflow ships an update every 3 days, PapaMap every 2 days. The most recent releases landed on October 24, 2026 and October 29, 2026 respectively.

Scorecard3 real differences Β· 5 level
Transportflow versus PapaMap: the parameters behind the verdict, then further details
ParameterTransportflowPapaMap
PriceFreeFree
Positive reviews69.2% of reviews100.0% of reviews β€” better
Update frequencyEvery 3 daysEvery 2 days β€” better
AdsNoNo
In-app purchasesYesNo β€” better
MonetizationFreeFree
DevicesiPhone, iPad, iPod β€” betteriPhone, iPad
Requires iOS15.1 β€” better18.0
Further details β€” not scored
Size71 MB6 MB
Age rating17+4+
DeveloperHanns Adrian BoehmeJakub Waller

Customer experience

Transportflow

Written reviews13 reviews
Positive69.2%
Neutral7.7%
Negative23.1%

PapaMap

Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

2 purchases

Transportflow

Subscriptions1
  • Transportflow Pro – 1 Monat$0.951 Month
One-time1
  • Transportflow Jahrespass$8.99
None

PapaMap

No in-app purchases

Questions

Is Transportflow free?
Transportflow is free to download, with in-app purchases available.
Is PapaMap free?
PapaMap is free to download, with no in-app purchases.
Do Transportflow or PapaMap have ads?
Neither Transportflow nor PapaMap shows ads.
Which is updated more often, Transportflow or PapaMap?
Transportflow ships an update every 3 days, and PapaMap every 2 days. Most recently, Transportflow was updated on October 24, 2026 and PapaMap on October 29, 2026.

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