Your business under control, from your phone
Ditch the notebooks and spreadsheets. Sell, manage your inventory and know how much you earn each day. An app built for merchants, not corporations.
Start free. No credit card. Ready in 2 minutes.


$0
Start free, grow when you're ready
100K+
downloads
4.5
stars on Google Play
40+
countries
Sound familiar?
“I don't know how much I sold today”
You write in a notebook or keep it in your head, and at the end of the day the numbers don't add up.
“Customers owe me and don't pay”
You keep credit accounts on slips of paper that get lost or forgotten.
“I don't know if my business is profitable”
You work all month but don't know how much profit you actually made.
We built Control de Mi Negocio to solve exactly these problems.
Made for merchants like you
- Grocery stores & mini markets
- Bakeries & pastry shops
- Butchers & produce stores
- Kiosks & convenience stores
- Hardware stores
- Stationery & book shops
- Boutiques & clothing
- Cosmetics & perfumeries
- Food trucks & restaurants
- Wholesalers & distributors
See how it works
A day in a neighborhood store, from the first sale to closing the register, in just over a minute.
Features
Everything you need to run your business
No complications, no accounting knowledge needed, no wasted time.
Record every sale in seconds
Add products with a tap, accept cash, card or transfer, and apply discounts when you need.
- Quick product search by name
- Accept cash, card or transfer
- Automatic change calculation
- Discounts per product or total
- Combine multiple payment methods in one sale *
- Barcode scanning *


Inventory always up to date
Every sale updates your inventory automatically. Track costs, prices and stock available.
- Inventory updates with every sale
- Up to 500 products on Free plan
- Cost and sale prices
- Unlimited products *
- Product categories *
- Low stock notifications *


Offer credit without fear of not getting paid
Record credit sales with customer name and due date. The app reminds you who owes you and how much.
- Purchase history per customer
- Accounts receivable with dates
- Partial payments
- Share account statements


Track every penny that leaves your business
Record all your expenses and supplier purchases. Know exactly how much you spend on merchandise, rent, utilities and more.
- Categorize expenses
- Supplier purchases
- Accounts payable *
- Real net profit calculation *


Clear numbers for better decisions
Summaries and reports that tell you how your business is going without needing to be an accountant.
- Income and expense summary by date
- PDF export
- Daily cash closing *
- Reports with charts *
- Top products, customers and sellers *
- Sales and expenses Excel export


Features marked with * are available on paid plans. See details in the Plans section.
Tablet and computer
Your business on the big screen too
Record everything on your phone and, whenever you need to, open it on your tablet or computer with your whole business in view.


And on the computer?
You open it in your browser, with nothing to install and the same email. It comes with the Entrepreneur and Growth plans.


Video tutorials
Learn to use the app step by step
Over 70 short video tutorials, organized by topic, for mobile and tablet. From creating your account to closing the cash register.
Reviews
What merchants who already use it say
Real reviews from Google Play
“Excellent app for your business. It's useful, practical and complete. I have everything in order, I have control over my accounts receivable and inventory quickly.”
Katherine Perez
Google Play · Apr 2026
“The best app so far, I dared to buy the membership and it's very complete. What I like is that it has catalog and report generation.”
Tveitan
Google Play · Mar 2026
“It really helped me a lot with your app, I had my business super organized. Thanks to your app my life became much more peaceful. Greetings from Ecuador.”
Diego Colimba
Google Play · Mar 2026
“Excellent app for keeping track of inventories and daily sales, I love it.”
Maria Luisa Betanco
Google Play · Mar 2026
“I really like this app, it helps me keep a daily control of my business without any problem.”
Rosibert Vallejo
Google Play · Mar 2026
“It has been an excellent option for my business, highly recommended.”
Citlali Chiñas
Google Play · Apr 2026
Choose the plan you need
Start free and grow when your business needs it. No contracts, cancel anytime.
Free
Ideal to start trying the app and tracking the basics of your business at no cost.
View plan detailsNo Ads
Everything in the Free plan but without ads, with more history and more products. It does not include the Entrepreneur or Growth features.
View plan detailsEntrepreneur
Ideal for those who are starting out and need simple tools to manage their business with more control.
View plan detailsGrowth
Designed for growing businesses that need advanced features to manage sellers, detailed reports and web operations.
View plan detailsPrices vary by country. Check final pricing in your app store.
Before you subscribe
Can I only pay by card?
No. Payment is handled by your phone's app store (Google Play or App Store): you can use a credit or debit card and, depending on your country, other methods the store accepts, such as account balance or gift cards.
Can I cancel anytime?
Yes, anytime and with no penalty. You cancel from your Google Play or App Store account, under Subscriptions. You keep your plan until the end of the period you already paid for, and you won't be charged again.
Frequently asked questions
Yes. The Free plan never expires and doesn't ask for a card. It includes unlimited sales, up to 500 products, up to 2 businesses, customers and credit sales with payments with no customer limit, expenses and purchases, and the summary of the last 90 days. It shows ads. Paid plans cost $2.49 USD a month (the one that only removes ads), $5.99 USD (Entrepreneur) and $10.99 USD (Growth).
Yes. You open it in your computer's browser at app.controldeminegocio.com, with nothing to install and the same email and password as the app. The web version comes with the Entrepreneur and Growth plans; with Free or No Ads you use the app on your phone or tablet.
Yes, anytime and with no penalty. You subscribe from the app and Google Play or the App Store charges the payment method on your account: a card and, depending on your country, other methods the store accepts. You cancel in the store, under Subscriptions, and keep your plan until the end of the period you paid for. Nothing is paid on the web.
Yes. From the Free plan you export your sales and expenses to Excel and import products from an Excel file. With Entrepreneur you can also update many products at once with Excel and export your customer list.
Yes, from the Free plan and with no customer limit. You sell on credit, record payments and see who owes you and how much, grouped by customer. You can also get the customer's account statement as a PDF.
Yes. When you create an item you choose whether it's a product or a service: a service is charged the same way but doesn't take stock out. It works for salons, repair shops, laundries and services in general, and also if you sell both. What it doesn't have yet is appointment booking.
Yes, with the Growth plan: up to 5 salesperson accounts, each with their own login and the permissions you give them. Each salesperson account belongs to one business: if you have two businesses, you create one account for each.
Your contact details (phone, address and website) appear on sale and quote PDFs from the Free plan. Your business logo on the PDF and at the top of the receipt comes with Entrepreneur. Quotes are part of the Growth plan.
Yes. It works in any country and you choose the currency of each business. It comes with cash, card and bank transfer, and with Entrepreneur you create your own payment methods, like Nequi, Yape, Pix or Pago Móvil.
Your data is saved in the account (the email) you created it with, not on the phone. If you can't see it, you most likely signed in with a different email: sign out and sign in with the one you used before. If you forgot your password, tap "Forgot your password?" and also check Spam. If it still doesn't show up, write to support@lehreer.com with your account email.
"What you kept" is what came in (cash sales and payments collected) minus what went out (expenses and purchases paid). "Sales profit" is the sale price minus the cost of each product sold. Inventory cost is each product's cost times the units you have.
No. The app creates receipts for your customer, but it doesn't replace an electronic invoice and has no tax validity.
It shows your information without a connection, but recording sales, purchases or inventory changes needs internet. That way what you record is saved and looks the same on all your devices.
Start controlling your business today
Thousands of merchants in Latin America already did. It's free, it's easy, and it takes less than 2 minutes.
No credit card. No commitments.



