# ENB Technologies > ENB Technologies is an app for small businesses that combines email marketing, invoices, quotes and receipts, and simple bookkeeping. It is built in Lagos, Nigeria, priced in naira, works on phones and computers, and has a free plan. Businesses can send email campaigns without a website or their own domain: campaigns go out from ENB Technologies's authenticated sending domain (Amazon SES with SPF, DKIM and DMARC) under the business's name, with replies going to the owner's Gmail, Yahoo or Outlook inbox. ## Key facts - Who it is for: small businesses, shops, service providers, schools, churches, non-profits and freelancers, especially in Nigeria. - Email marketing: campaigns, 121+ free templates, drag-and-drop editor, 84 automation workflows, signup forms, lists and segments, open and click reports, one-click unsubscribe. - Invoicing: invoices, quotes customers accept online, numbered receipts, part payments, automatic payment reminders, sharing to WhatsApp from the owner's phone or by email. - Bookkeeping: money in and out, bank statement import (CSV/Excel) with automatic categories, bills, budgets, profit and loss, who owes you. - Pricing: free plan; paid plans billed monthly in naira by card or bank transfer (see Pricing below and https://app.enbtechnologies.com/pricing/). - Sign up: https://app.enbtechnologies.com/signup ## Pages - [Home](https://app.enbtechnologies.com/) - [Pricing](https://app.enbtechnologies.com/pricing/) - [Features](https://app.enbtechnologies.com/features/) - [Email marketing](https://app.enbtechnologies.com/features/email-marketing/): Send email campaigns that land in the inbox from your Gmail or business address. Ready-made designs, automations and reports. Priced in naira, free to start. - [Invoices, quotes and receipts](https://app.enbtechnologies.com/features/invoicing/): Create professional invoices, quotes and receipts in seconds, share them on WhatsApp or email, and get paid faster with automatic reminders. Free to start. - [Bookkeeping and money tracking](https://app.enbtechnologies.com/features/bookkeeping/): Record money in and out in seconds, upload your bank statement to sort every line, see who owes you and your monthly profit. Built for business owners, not accountants. - [Questions and answers](https://app.enbtechnologies.com/faq/) - [Mailchimp alternative](https://app.enbtechnologies.com/compare/mailchimp-alternative/): Looking for a Mailchimp alternative? ENB Technologies is priced in naira and combines email marketing with invoices, quotes and bookkeeping. Free to start. ## Who it's for - [Restaurants and food businesses](https://app.enbtechnologies.com/for/restaurants/): Email offers, invoices for catering jobs and simple bookkeeping for restaurants, food vendors and caterers. Free to start. - [Fashion brands and boutiques](https://app.enbtechnologies.com/for/fashion-and-boutiques/): Announce new collections by email, invoice custom orders and track sales and fabric costs. Built for fashion brands, boutiques and tailors. - [Salons, spas and beauty businesses](https://app.enbtechnologies.com/for/beauty-and-salons/): Appointment reminders and offers by email, invoices for bridal and event bookings, and simple bookkeeping for salons, spas and make-up artists. - [Bakeries and cake businesses](https://app.enbtechnologies.com/for/bakeries-and-cakes/): Quotes and invoices for custom cakes, festive offers by email and simple money tracking for bakers and cake businesses. - [Event planners and decorators](https://app.enbtechnologies.com/for/event-planners/): Quotes that clients accept online, invoices with deposits, and email follow-ups for event planners, decorators and rental businesses. - [Schools, tutors and training centres](https://app.enbtechnologies.com/for/schools-and-tutors/): Email newsletters to parents and students, fee invoices and receipts, and simple bookkeeping for schools, tutors and training centres. - [Churches, ministries and non-profits](https://app.enbtechnologies.com/for/churches-and-ministries/): Email newsletters, event announcements and simple money tracking for churches, ministries and non-profits. Free to start. - [Real estate agents and property managers](https://app.enbtechnologies.com/for/real-estate/): Email new listings to buyers, invoice rent and service charges, and track property income and costs. Built for agents and property managers. - [Pharmacies, clinics and health businesses](https://app.enbtechnologies.com/for/pharmacies-and-clinics/): Health tips and reminders by email, invoices and receipts for patients and companies, and simple bookkeeping for pharmacies and clinics. - [Logistics and delivery businesses](https://app.enbtechnologies.com/for/logistics-and-delivery/): Invoices and receipts for deliveries, email updates to business clients and simple money tracking for logistics and courier businesses. - [Gyms, trainers and fitness studios](https://app.enbtechnologies.com/for/gyms-and-fitness/): Membership renewals by email, invoices for plans and packages, and simple bookkeeping for gyms, trainers and fitness studios. - [Freelancers, consultants and agencies](https://app.enbtechnologies.com/for/freelancers-and-consultants/): Professional quotes and invoices, automatic payment reminders, newsletters to clients and simple income tracking for freelancers and consultants. ## Guides - [How to send bulk email without going to spam](https://app.enbtechnologies.com/guides/send-bulk-email-without-spam/): To keep bulk email out of spam, send through a proper email service instead of your personal Gmail, make sure the sending domain has SPF, DKIM and DMARC, only email people who opted in, include a one-click unsubscribe, remove bounced addresses, and keep complaints below 0.3%. Gmail and Yahoo have required this for bulk senders since 2024. - [SPF, DKIM and DMARC explained in plain English](https://app.enbtechnologies.com/guides/what-is-spf-dkim-dmarc/): SPF, DKIM and DMARC are three DNS records that prove an email really comes from your domain. SPF lists the servers allowed to send for you, DKIM adds a digital signature that shows the email was not changed, and DMARC tells inbox providers what to do if a message fails those checks. Without them, bulk email is far more likely to land in spam. - [How to write an invoice that gets paid](https://app.enbtechnologies.com/guides/how-to-write-an-invoice/): A proper invoice shows your business name and contact details, your customer’s details, a unique invoice number, the invoice date and due date, a description of each item with quantity and price, tax if you charge it, the total, and exactly how to pay. Send it as soon as the work is done and follow up with polite reminders. - [How to get customers to pay on time](https://app.enbtechnologies.com/guides/get-customers-to-pay-on-time/): Customers pay faster when payment terms are agreed up front, the invoice arrives immediately with clear bank details and a due date, large jobs have a deposit, and polite reminders go out before and after the due date. Tracking who owes you every week stops late payments from slipping. - [How to track business income and expenses](https://app.enbtechnologies.com/guides/track-business-income-and-expenses/): Keep business money in its own account, record every sale and expense the day it happens with a category, reconcile against your bank statement each month, and review a simple profit and loss: total income minus total expenses. A bookkeeping app that imports your bank statement does most of this for you. - [Email marketing for small businesses: where to start](https://app.enbtechnologies.com/guides/email-marketing-for-small-businesses/): Start by collecting emails from customers who want to hear from you, then send one useful email a week or fortnight: an offer, news, or tips. Use a proper email marketing service so emails reach the inbox, keep each email focused on one action, and track opens and clicks to see what works. ## Free resources - [121+ email templates](https://app.enbtechnologies.com/email-templates/) - [Email automation workflows](https://app.enbtechnologies.com/email-templates/automations/) - [Signup form templates](https://app.enbtechnologies.com/signup-form-templates/) ## Pricing (live) Prices are per month and update automatically. Details: https://app.enbtechnologies.com/pricing/ - Free: Free. 1,000 emails a month; 500 contacts; 1 team member; Email campaigns and automations; Signup forms and templates; Invoices and receipts. - Starter: ₦6,500 per month. 10,000 emails a month; 2,500 contacts; 3 team members; Everything in Free; Your own sending domain. - Growth: ₦25,000 per month. 50,000 emails a month; 10,000 contacts; 10 team members; Everything in Starter; A/B testing and segments; Priority support. - Business: ₦75,000 per month. 200,000 emails a month; 50,000 contacts; Unlimited team members; Everything in Growth; Dedicated onboarding.