Comparison

Eventory Japan vs NipponGo

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

Head to head
About

Eventory Japan

Features
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Eventory helps you explore festivals, markets, concerts, and more through an interactive map and list view. Filter by category, location, or date to find events that match your interests and schedule. Whether you’re a local looking for something new or a traveler wanting to experience authentic local culture, Eventory makes it easy to stay in the loop. Each event includes links to organizers so you can get the latest details straight from the source.

About

NipponGo

Features
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Japan's transit system is the best in the world, and also the most confusing for first-time visitors. NipponGo cuts through the complexity so you can travel confidently from day one. HONEST JR PASS CALCULATOR The JR Pass costs ¥50,000+ for a 7-day ordinary pass. Is it worth it for your trip? Most Golden Route itineraries don't break even. NipponGo's calculator takes your actual route, runs the real fares, and gives you a clear verdict, with a buy link only when it genuinely saves you money. PER-LEG SUICA & JR PASS VALIDITY Every route leg shows you exactly which card works: "Suica OK", "JR Pass covers this", "Not on JR Pass". No more guessing at the gate. The detail other travel apps leave out. GOLDEN ROUTE COVERAGE Tokyo inner-city lines, Narita & Haneda airport connections, the Shinkansen to Kyoto and Osaka, Kyoto sightseeing by JR, Osaka subway, and the Hiroshima to Miyajima day trip including the JR ferry, with the exact card validity marked on every leg. SURVIVAL KIT: OFFLINE PHRASEBOOK Essential Japanese phrases for transit emergencies: lost tickets, wrong trains, asking for help. Works fully offline. If something goes wrong at the station, we walk you through it step by step. CLEAN AND HONEST No account to create, and no sign-up wall. No vaporware features: every screen in the app works, offline, on day one. What the app records is listed in full at iocodo.com/apps/nippongo/privacy. NipponGo is an independent app, not affiliated with JR Group, Tokyo Metro, Toei or JR East (Suica).

Screenshots

Eventory Japan4 screens
NipponGo4 screens

Verdict

The call

The clearest difference is in-app purchases: Eventory Japan at none against NipponGo's 7. On price, update cadence, ads and device support 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. NipponGo sells 7 one-off in-app purchases. Eventory Japan asks for nothing beyond the download.

UpkeepUpdate frequency

Eventory Japan ships an update every 6 days, NipponGo every 3 days. Both last shipped on November 5, 2026.

Scorecard1 real difference · 5 level
Eventory Japan versus NipponGo: the parameters behind the verdict, then further details
ParameterEventory JapanNipponGo
PriceFreeFree
Update frequencyEvery 6 daysEvery 3 days — better
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.115.0 — better
Further details — not scored
Size57 MB30 MB
Age rating12+4+
Developertomote.chIOCODO LLC

In-app purchases

None

Eventory Japan

No in-app purchases

7 purchases

NipponGo

One-time7
  • Mini Tip$0.99
  • Small Tip$1.99
  • Medium Tip$4.99
Show 4 more
  • Large Tip$9.99
  • Extra Large Tip$19.99
  • Huge Tip$49.99
  • Legend Tip$999.99

Questions

Is Eventory Japan free?
Eventory Japan is free to download, with no in-app purchases.
Is NipponGo free?
NipponGo is free to download, with in-app purchases available.
Do Eventory Japan or NipponGo have ads?
Neither Eventory Japan nor NipponGo shows ads.
Which is updated more often, Eventory Japan or NipponGo?
Eventory Japan ships an update every 6 days, and NipponGo every 3 days. Most recently, Eventory Japan was updated on November 5, 2026 and NipponGo on November 5, 2026.

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