EKITAG|Digital Stamps vs GomiMap
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
EKITAG|Digital Stamps
Collect digital station stamps by scanning NFC tags on local Japanese trains. Combine your collected stamps into photos to preserve travel memories. Discover rare and event-exclusive stamps as new stations are gradually added.
- Collect digital station stamps via NFC
- Save stamps within the app
- Combine stamps into photos
- Discover rare and event stamps
- Gradually expanding station coverage
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This app is worth downloading for train lovers! Station stamps can be collected easily using the NFC function while riding local trains in Japan. Come collect these wonderful station stamps and save them in this app. Stations subject to this app are expanding gradually, set your goal to complete collecting all the station stamps! -You may collect rare station station stamps digitally! Stations subject to this app are expanding gradually. -You may easily collect the stamp by just scanning the NFC tag with your smartphone. -Furthermore, there is also a ""Memory Stamp Function"",which you may combine the stamps you have collected into a photo. Make sure you don't forget your memories by adding stamps of the stations you visited to the photos you took. Enjoy the charm of local trains to the full with this app. *Applicable railways (as of April 1, 2024) Installed at 56 operators/141 lines/832 stations. The number of railways covered by this application is gradually increasing. *Things you can enjoy with EKITAG are... 1.Tap the ""Touch"" button in the app and touch the ”touch"" mark at the station to get a digital stamp. 2.You can combine the stamp you collected into a photo you took in your smartphone. 3.During the event period, you will also have a chance to get secret stamps and mementos! *Website/SNS -Website: https://www.ekitag.jp/ -X: https://x.com/ekitag_stamp -Instagram: https://www.instagram.com/ekitag_stamp
GomiMap
Locate nearby trash bins and receive AI-powered, ward-specific instructions for sorting waste in Japan. This app simplifies recycling for residents and tourists, aiming to increase recycling rates and contribute to a cleaner environment.
- Find nearest trash bins
- AI-powered waste sorting guidance
- Ward-specific disposal rules
- Crowdsourced community contributions
- Supports locals, tourists, and residents
- Environmental impact tracking
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GomiMap is your ultimate companion for navigating waste disposal in Japan! With our extensive database, you can quickly find the nearest trash cans. Our AI-powered technology provides precise, ward-specific guidance for sorting waste, making it easier for locals, tourists, and foreign residents to understand Japan's complex trash disposal rules. GomiMap simplifies recycling, reduces confusion, and helps boost recycling rates across the country. Join our growing, crowdsourced community to contribute, add new locations, and make a positive environmental impact together. As a non-profit initiative, we rely on your support through donations and sponsorships to continue making Japan cleaner and greener. Download now and start making a difference today!
Screenshots
Verdict
The clearest difference is review sentiment: GomiMap at 100% against EKITAG|Digital Stamps's 33%. GomiMap also leads on monetization model (ad-supported vs free with in-app purchases). EKITAG|Digital Stamps's advantage is ads (none vs shown) and update cadence (weekly vs every 2 months). On price, in-app purchases, device support and iOS requirement 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
EKITAG|Digital Stamps ships an update weekly, GomiMap every 2 months. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.
| Parameter | EKITAG|Digital Stamps | GomiMap |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (7 ratings) — better | — |
| Positive reviews | 33.3% of reviews | 100.0% of reviews — better |
| Number of ratings | 7 — better | — |
| Update frequency | Weekly — better | Every 2 months |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free with in-app purchases | Ad-supported — better |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 16.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 129 MB | 114 MB |
| Age rating | 12+ | 4+ |
| Developer | JR East Marketing & Communications, Inc. | GOMI-MAP NPO |
Customer experience
EKITAG|Digital Stamps
GomiMap
In-app purchases
EKITAG|Digital Stamps
No in-app purchases
GomiMap
No in-app purchases
Questions
Is EKITAG|Digital Stamps free?
Is GomiMap free?
Do EKITAG|Digital Stamps or GomiMap have ads?
Which is updated more often, EKITAG|Digital Stamps or GomiMap?
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