Generate numbers your way
Use automatic generation, semi-automatic selection, or manual analysis. Choose conditions or keep preferred numbers while exploring combinations.
For Japan's Loto 7, Loto 6, and Mini Loto
meccha lotto
Choose your numbers.
Check your tickets.
Your lottery tools in one app.
A free number generator for Loto 7, Loto 6, and Mini Loto.
From number generation to ticket scanning,
a lottery information app that supports your weekly choices.
Loto 7
Loto 6
Mini Loto
AI Coach and data analysis require a paid plan.
Does not predict or guarantee a win.
Main features are free
Number generation · Lab · Result checks
3 lottery types
Loto 7 · Loto 6 · Mini Loto
14 filters
Statistical filters
30 weekly combinations
Reference combinations from the lab
What meccha lotto offers
Choose, save, and check.
Make your weekly lottery routine easier.
Check the latest winning numbers and past trends for three Japanese lottery games in one app, and explore number selection your way.
AI Lotto Lab
Explore 30 reference combinations each week. Use analysis of previous draws as a starting point for choosing your numbers.
From saving to checking results
Save combinations and compare them with draw results. Scan tickets with your camera to check multiple entries together.
AI Lotto Lab / Statistical analysis
Ideas for your number selection,
from past draw data.
Explore combinations using 14 statistical filters and three analysis stages. Reference combinations in the AI Lotto Lab are available for free.
- 30 reference combinations each weekDiscover combinations you might not have considered yourself.
- Switch between three gamesLoto 7, Loto 6, and Mini Loto data in one app.
- For a closer lookPaid data analysis helps you explore past trends and number characteristics.
Past trends are reference information. They do not predict or guarantee future wins.
Ticket scanning / Free
Photograph your ticket,
check all your entries in one place.
Scan a lottery ticket and compare the recognized numbers with draw results. Check multiple entries on one screen.
- 01 Scan the ticket with your cameraRecognizes the lottery type, draw number, and selected numbers, including multiple entries on one ticket.
- 02 Review and correct the scanned detailsCheck recognized details on screen and correct them when needed.
- 03 Compare with draw resultsCompare scanned or saved numbers with winning results.
Always compare OCR recognition and in-app result checks with official draw results.
AI Coach / Paid plan
Curious about your numbers?
Ask the AI Coach.
Ask about selected numbers or past draw data in a conversation. Learn about number characteristics and statistical trends in clear language.
"Explain this combination's characteristics"
"How balanced are the odd and even numbers?"
"Show me past occurrence trends"
Questions are illustrative examples. Use AI responses as reference information.
Supported lotteries and how to use them
For Loto 7, Loto 6, and Mini Loto:
number generation and result checks.
meccha lotto is an Android app for Japan's Loto 7, Loto 6, and Mini Loto. Switch between lotteries to explore combinations, check the latest winning numbers, and browse past draws.
Support for Loto 7 number selection
Use the free generator and lab combinations. Save preferred numbers and compare them with draw results.
Explore previous Loto 6 data
Review latest and past winning numbers. Paid data analysis lets you examine occurrence frequency and number distribution.
Convenient Mini Loto result checks
Generate and save numbers, or scan tickets with OCR. Review and correct the scanned details before checking the results.
Check current results in the app. This introduction page is not a live results service. Always compare scanned ticket details with official results.
Screenshots
Your weekly lottery routine,
in one app.
Number generation, statistics, and ticket scanning. Explore how meccha lotto works through actual app screens.
Tap images to enlarge. Draw numbers, dates, and combinations are examples from when the screenshots were captured, not current draw results.
Plans
Start for free.
Choose a paid plan for deeper insights.
Enjoy the main features for number selection and result checking for free.
For everyday number selection
- AI number generation
- AI Lotto Lab reference combinations
- Latest and past draw results
- Save numbers and compare results
- Ticket scanning, review, and correction
Free use includes ads and usage conditions such as limits. Some features require Google account sign-in. Check the app for details.
Explore the analysis further
- Ask the AI Coach about selected numbers
- Data analysis of past occurrence trends
- Use without ads
Monthly and annual plans are available. Confirm prices, conditions, and billing details in the app and on the Google Play purchase screen.
ANDROID APP
Your next number selection,
with meccha lotto.
From picking numbers to checking results.
Make Loto 7, Loto 6, and Mini Loto easier to follow.
FAQ
Things to know before you start.
Can I use it for free?
Number generation, the AI Lotto Lab, result checks, saved numbers, and ticket scanning are free. AI Coach and data analysis require a paid plan.
Which lotteries are supported?
Japan's Loto 7, Loto 6, and Mini Loto. Switch between lotteries to check the latest winning numbers and browse past draws.
Can reference combinations predict a win?
No. Statistical analysis, AI Coach, and reference combinations use past draw data for reference only. They do not predict or guarantee future wins.
Can I correct scanned ticket details?
Yes. Review and correct the lottery type, draw number, and selected numbers, including multiple entries on one ticket. Always compare scanned details and in-app result checks with official draw results.
Can I buy lottery tickets in the app?
No. The app does not provide ticket purchasing, accept bets, or pay out prizes. It is not an official app of Mizuho Bank or the lottery operator.
Do I need to sign in?
Some features may require Google account sign-in. The app supports Japanese and Korean according to your device language settings.