Comparison

EKITAG|Digital Stamps vs GalleryMint

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

Head to head
About

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.

Highlights
  • Collect digital station stamps via NFC
  • Save stamps within the app
  • Combine stamps into photos
  • Discover rare and event stamps
  • Gradually expanding station coverage
Features
Read full description

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

About

GalleryMint

Instantly collect limited-edition digital art from artists by tapping NFC cards. Your art is secured as a genuine blockchain token on Bitcoin Cash, offering verifiable ownership. Browse your personal gallery and discover new artists.

Highlights
  • Instant NFC art collection
  • Limited-edition digital pieces
  • Verifiable blockchain ownership
  • Personal art gallery
  • Artist artwork discovery
  • Artist edition management
Features
Read full description

GalleryMint turns art fairs and galleries into digital collecting experiences. When you visit an artist's location, just tap their NFC card with your phone to instantly collect a limited-edition digital piece — no accounts, no complicated setup. Every piece you collect is a genuine blockchain token on Bitcoin Cash, giving you real proof of ownership that lives on-chain forever. Your collection is yours, secured by a wallet that only you control. HOW IT WORKS For collectors: Visit an artist's booth at an art fair or gallery Tap their NFC card with your phone A limited-edition digital piece is added to your collection instantly Browse your growing gallery of collected art anytime For artists: Upload your artwork and set edition limits (up to 1,000 per piece) Get a custom NFC card for each artwork or for artwork collections Sell editions at fairs with a simple tap Track how many editions have been collected YOUR PERSONAL GALLERY Every piece you collect appears in your personal gallery - a clean, elegant space designed to showcase art, not clutter. Tap any piece to see it full-screen, view its edition number, and verify its on-chain proof of authenticity. DISCOVER Browse artwork from artists on the platform. Find new artists and see what's being collected. BUILT ON BLOCKCHAIN Each edition is minted as a CashToken on Bitcoin Cash. This means your ownership is verifiable, permanent, and independent - no platform lock-in. Your 12-word recovery phrase is the only key to your wallet, and it never leaves your device. GalleryMint is built for the physical art world. No marketplace speculation, no gas fees, no complexity - just artists and collectors, connected by a tap.

Screenshots

EKITAG|Digital Stamps4 screens
GalleryMint4 screens

Verdict

The call

The clearest difference is in-app purchases: EKITAG|Digital Stamps at none against GalleryMint's 1. EKITAG|Digital Stamps also leads on ratings volume (7 vs 1). GalleryMint's advantage is update cadence (every 3 days vs weekly) and device support (3 vs 1). On price, rating, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. GalleryMint sells 1 one-off in-app purchase. EKITAG|Digital Stamps asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.9 for EKITAG|Digital Stamps against 5.0 for GalleryMint. That said, the two scores are not equally well evidenced: EKITAG|Digital Stamps has 7 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

EKITAG|Digital Stamps ships an update weekly, GalleryMint every 3 days. The most recent releases landed on October 30, 2026 and October 23, 2026 respectively.

Scorecard5 real differences · 5 level
EKITAG|Digital Stamps versus GalleryMint: the parameters behind the verdict, then further details
ParameterEKITAG|Digital StampsGalleryMint
PriceFreeFree
Rating4.9 (7 ratings)5.0 (1 ratings) — better
Positive reviews33.3% of reviews—
Number of ratings7 — better1
Update frequencyWeeklyEvery 3 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree with in-app purchasesFree — better
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS16.615.1 — better
Further details — not scored
Size129 MB48 MB
Age rating12+4+
DeveloperJR East Marketing & Communications, Inc.Aaron Sundman

Customer experience

EKITAG|Digital Stamps

All ratings6 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews21 reviews
Positive33.3%
Neutral28.6%
Negative38.1%

GalleryMint

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

EKITAG|Digital Stamps

No in-app purchases

1 purchases

GalleryMint

One-time1
  • Art Edition$9.99

Questions

Is EKITAG|Digital Stamps free?
EKITAG|Digital Stamps is free to download, with no in-app purchases.
Is GalleryMint free?
GalleryMint is free to download, with in-app purchases available.
Which has better reviews, EKITAG|Digital Stamps or GalleryMint?
GalleryMint is rated higher. EKITAG|Digital Stamps averages 4.9 out of 5 from 7 ratings, while GalleryMint averages 5.0 from 1 ratings.
Do EKITAG|Digital Stamps or GalleryMint have ads?
Neither EKITAG|Digital Stamps nor GalleryMint shows ads.
Which is updated more often, EKITAG|Digital Stamps or GalleryMint?
EKITAG|Digital Stamps ships an update weekly, and GalleryMint every 3 days. Most recently, EKITAG|Digital Stamps was updated on October 30, 2026 and GalleryMint on October 23, 2026.

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