Comparison

LETS CROSSING vs Micromon

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

Head to head
About

LETS CROSSING

Experience realistic railroad crossings from around the world. Generate unique AI-powered train photography images. Subscribe for premium features and collect your own original AI art.

Highlights
  • Realistic railroad crossing simulations
  • AI-generated train photography images
  • Collect original AI art
  • Global crossing experiences
  • Train photography tickets (paid plan)
Features
Read full description

Play at your favorite railroad crossing anytime, anywhere! Experience the "Train Photography Simulation App" powered by cutting-edge generative AI technology. Collect your own unique and realistic AI-generated train photography images! This app lets you experience railroad crossings from various countries, recreated with stunning realism. By tapping the camera button, you can also obtain realistic train photography images generated by state-of-the-art generative AI technology. Additionally, by subscribing to a paid plan, you'll receive train photography tickets, allowing you to collect your own original AI-generated train photography images. Terms and Privacy Policy: https://nakajimamasao-appstudio.web.app/terms/

About

Micromon

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Turn the world around you into an insect collecting field. Experience realistic insect collecting powered by the latest AR technology. This app is an entertainment experience where you can search for insects and build your own collection. Point your camera and mysterious, cool Micromons will appear right before your eyes. Take photos to capture them and complete your own personal collection! The gameplay is simple. Choose the insects you want to find from a wide variety gathered from around the world. Use hints to imagine where and when they might appear—then aim your camera and see what happens… Your goal is to photograph every Micromon and complete the collection. Enjoy a new kind of AR insect collecting anytime, anywhere—at home or outdoors. Turn your everyday surroundings into an exciting field of discovery. Safe and Worry-Free Design -No in-app purchases or ads. -No personal data is collected. -Insect appearances are limited during late-night hours. -You can choose to play during the day to avoid insects you may find uncomfortable. -Enjoy safely not only outdoors, but also at home. Designed so that even those who are not fond of insects can enjoy it with peace of mind. Through realistic insect movements and behaviors, the app encourages curiosity about nature and ecology while you play.

Screenshots

LETS CROSSING4 screens
Micromon4 screens

Verdict

The call

The clearest difference is price: LETS CROSSING at Free against Micromon's $5.99. LETS CROSSING also leads on update cadence (every 3 weeks vs every 6 months). Micromon's advantage is in-app purchases (none vs 1) and ads (none vs shown). On 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

CostPrice · In-app purchases · Ads · Monetization

LETS CROSSING is free to download; Micromon costs $5.99 up front. LETS CROSSING sells 1 one-off in-app purchase. Micromon asks for nothing beyond the download.

UpkeepUpdate frequency

LETS CROSSING ships an update every 3 weeks, Micromon every 6 months. The most recent releases landed on November 8, 2026 and November 2, 2026 respectively.

Scorecard4 real differences · 6 level
LETS CROSSING versus Micromon: the parameters behind the verdict, then further details
ParameterLETS CROSSINGMicromon
PriceFree — better$5.99
Rating4.2 (26 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings26 — better—
Update frequencyEvery 3 weeks — betterEvery 6 months
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.0 — better15.6
Further details — not scored
Size108 MB771 MB
Age rating4+4+
DeveloperMasao NakajimaYUKI YASUDA

In-app purchases

1 purchases

LETS CROSSING

One-time1
  • Purchase train photo passes$2.99
None

Micromon

No in-app purchases

Questions

Is LETS CROSSING free?
LETS CROSSING is free to download, with in-app purchases available.
Is Micromon free?
Micromon costs $5.99, with no in-app purchases.
Do LETS CROSSING or Micromon have ads?
LETS CROSSING shows ads; Micromon does not.
Which is updated more often, LETS CROSSING or Micromon?
LETS CROSSING ships an update every 3 weeks, and Micromon every 6 months. Most recently, LETS CROSSING was updated on November 8, 2026 and Micromon on November 2, 2026.

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