Les noticed
Down $80 tonight, with three bets in 20 minutes.
Nights like this usually end worse for you.
Les, your always-on money advisor, learns the hours you usually bet and gives you a heads-up before they start, so your weekly number holds.
Get startedKnow your hours. Hear from Les first.Sample numbers
A sample heads-up from Les on a phone at 6:30pm on a Thursday: Thursday 7pm to 11pm is your heaviest window. The last 12 Thursdays took $1,240 in these hours. Set tonight’s number before it opens. Three choices: Set tonight’s number, Lock it here, Not now.
Sample heads-up and numbers
Your riskiest hours, ranked from your own bets, with the reason for each one.
How Lessen worksNext heads-up
Today, 6:30pm
Sample numbers
Heaviest window
Thursday, 7pm to 11pm
$1,240 in 12 weeks · 33% of everything you staked
The nights that cost you most are the ones you can see coming. Les gives you a plan for them, never a bet on them.






Les tells you what it noticed, why it matters and one thing to do next. Reply any time.
Les noticed
Down $80 tonight, with three bets in 20 minutes.
Nights like this usually end worse for you.
Morning recap
Last night: 2 bets, $40. You stayed under tonight’s number.
That leaves $110 of your $150 for the rest of the week.
This week’s finds
Live bets after 10pm took $120 of your $140 this week.
Your early bets cost little. The late ones cost the most.
Heads-up
Kickoff is at 1pm. The last 12 early Sundays took $960.
It is your second-heaviest window of the week.
Sample notes and numbers
Every Sunday, Les sends your week back as a short story: what you staked, where your riskiest hours went and one plan for next week.
1 of 6Sample week and numbers
Your own numbers
Every card comes from the books you connect, read-only.
One plan
It ends with one thing to do next week. Answer it or reply to Les.
Your choice
Heads-ups show your numbers on the lock screen. You can switch them to say only “Lessen” any time.
Les talks only about your own bets and your own plan, so every word is about you and nothing is a guess.
Every heads-up comes from the books you connect: when you bet, how much and what it cost.
Thursday nights cost the most: $1,240 in 12 weeks, mostly live bets after 9pm.
Why Thursdays?
You bet through the late game. Bets after 9pm made up $910 of it.
Reply to Les…
Sample numbers
Les is in your corner on the money side. It will never tell you what to bet on.
Lessen reads your bets through a third-party provider. It can never place a bet or move money.
Sample numbers
Heads-ups show your numbers by default. Switch them to say only “Lessen” whenever you’d rather no one sees why your phone lit up.
Les also speaks up on Tracking, Saving, Protection and Sharing, with advice that fits each one.
Les checks every week against your own number and tells you what changed, so you can see the plan working.
Weeks under your number
6 of 8
Your number is $150 a week. You stayed at or under it in 6 of the last 8 weeks.
Late-night bets this week
1
Down from 5 a week at your old pace of $310 a week. Your night rule starts at 11pm.
Heads-ups answered
11 of 13
Most nights you set a number before your window opened.
Sample numbers
A short message from Les that arrives before one of your riskiest hours starts. It says what Les noticed, why it matters and one thing you can do now, like setting tonight’s number. You can reply, pick an option or skip it.
From your own history. When you connect a sportsbook, Lessen reads up to a year of your bets and finds the days and hours when you usually bet the most. The list updates as new bets come in. It estimates when you are likely to bet. It can’t know for sure.
No more than three a day, with time between them, and only before your top windows of the week. You choose how many windows get a heads-up in Settings. When Les isn’t sure about a window, it stays quiet.
Yes. By default a heads-up shows your numbers on the lock screen, so you see them at a glance. If you’d rather it said only “Lessen”, turn on Hide message previews in Settings.
No, never. Les doesn’t give picks, odds, lines or predictions, and it never suggests a bet. It talks about your own patterns and your own plan. Lessen connects read-only, so it can’t place a bet or move money either.
No. Les is your always-on money advisor, built into the app. It doesn’t diagnose or treat anything. If you want to talk to a person, the National Problem Gambling Helpline is free and open all day and night: 1-800-522-4700 or 1-800-MY-RESET. If you are in crisis, call or text 988.
Your betting money, handled. On Google Play now. iPhone coming soon.
Sample numbers on the phone