Learn real skills without wasting data or money.

Short video lessons and podcast episodes from people who do the work, sent straight to your WhatsApp. A few minutes a day, a quick quiz after each lesson, and a certificate when you finish.

The first two lessons of every course are free. No app to install and no account to create.

Courses accredited by the American Council of Training and Development
Sorinvaonline
Today
Lesson 3 of 10 · Excel for Data Analysis
Lookups: joining two lists by a shared column
2:14XLOOKUP in two minutes: smarter lookups
Which function looks both left and right?A. HLOOKUPB. XLOOKUPC. SUMIF
B
That's right. XLOOKUP searches in both directions and can return several columns at once. See you tomorrow for lesson 4.
An example video lesson

Popular courses

Every course starts with two free lessons.

See all 16 courses
Coming soon
Personal Development
Raise a Capable Child: Life and Work Skills for the Age of AI
Beginner · Certificate
Teach your child the practical life, money and people skills schools leave out, through simple activities at home, starting now.
Temidayo Adefioye
Founder, Talenvo
$12.00$15.00early access
See course
Coming soon
Productivity
AI at Work: Build 5 Workflows That Save You Time
Beginner
Learn how to use AI tools like ChatGPT to save time and work smarter. In this practical, beginner-friendly course, you’ll build five AI-powered workflows for research, writing, planning, data analysis and everyday tasks, so you can get more done, improve productivity, and make AI work for you.
Tunde AdebayoAI instructor
AI Specialist
$6.00$20.00early access
See course
Information Security for Beginners: The Essential Foundations
Cybersecurity
Information Security for Beginners: The Essential Foundations
Beginner
By the end of this course, learners will understand core Information Security concepts and know the exact next steps to start a career in Cybersecurity.
Abel Dawha
Abel Dawha
Cybersecurity Consultant
Start free trial
$12.00
Finance for Non-Finance Pros: Revenue, Costs & Profit
Finance
Finance for Non-Finance Pros: Revenue, Costs & Profit
Beginner
Understand and explain business performance confidently. Make better decisions using financial data
P
Priscilla Osaremen Omotosho
Financial Analyst | FP&A & Financial Modelling
Start free trial
$8.00
Productivity
The Happiness Operating System: Build Better Habits, Think Clearly, Live Intentionally
Happiness is often treated like a feeling you stumble into. In reality, it’s something you can understand, practice, and build. In this course, we take a practical look at the science behind well-being and translate it into everyday actions you can actually follow. You’ll explore how your mind works, why it sometimes leads you in unhelpful directions, and what you can do to change that. Rather than just learning concepts, you’ll work through a series of simple challenges designed to help you build better habits, improve your thinking, and become more intentional in how you live.
Start free trial
$3.00
Writing
UX Writing: Craft Clear, Human-Centered Product Experiences
Beginner · Certificate
UX writing is not just about words; it is about how users experience your product. In this course, you will learn how to write clear, helpful, and human-centered copy that guides users through digital products. From buttons and error messages to onboarding flows and notifications, every word plays a role in how a product feels and performs. We start with the fundamentals of clarity, tone, and user intent, then move into writing for real product scenarios. You will learn how to simplify complex actions, reduce friction, and create experiences that feel intuitive. As the course progresses, you will work closely with product thinking, understanding how UX writers collaborate with designers and engineers to shape user journeys in companies like Google, Microsoft, Netflix, and Amazon.
Start free trial
$4.00
Browse all 16 courses

What your first week looks like

You pick a course on this site or by messaging Sorinva. After that, everything happens in your WhatsApp chat.

  1. Day 1
    Your first lesson arrives in the morning. Watch the short video or play the episode, then answer two quick questions. A few minutes.
  2. Day 2
    The next lesson arrives. Busy? It waits for you. Say lesson whenever you're ready.
  3. Day 3
    Stuck on something? Say ask and your question goes to the course instructor. You get two questions a month.
  4. Any day
    Gone quiet? Sorinva sends a gentle reminder, never a stream of them, so you don't lose your place.
  5. Last day
    You finish. Your certificate has your name and a link anyone can check, ready for LinkedIn.

Podcast courses you can learn from on the bus.

Experts record their course as short episodes, produced with intro music and clean sound, and Sorinva sends one a day. Every episode comes with show notes, and a five-minute episode uses about 1 MB of data.

Before each new episode you hear a short moment from the last one, so you pick up right where you left off.

Sorinvaonline
Today
lesson
Episode 4 of 8 · Pricing your freelance work
Write quotes clients say yes to
5:42
In this episode: lead with the result, offer three options, and make the middle one the obvious choice.
An example podcast episode

What it costs you

Sorinva is built for the phone you already have and the data plan you already pay for.

CompareSorinvaA typical online course
Price of a courseAbout $3 on average$30 to $200
Data for one lessonShort videos made light for WhatsApp; about 1 MB for a five-minute podcast episodeLong lectures streamed in HD
Time each dayA few minutesLectures of 30 minutes or more
What you needWhatsAppA laptop, an app and an account
How you payOnce per course. No subscription.Often a monthly subscription

Want to talk it through with someone?

Book a private 30 or 60-minute session with a working practitioner. You choose the time on WhatsApp, and the call happens in your browser: no Zoom, no app. Your mentor sees what you want to cover before you join.

See the mentors
Sorinvaonline
I need help with product strategy
I can help with that. Here are mentors who work on product strategy. Tap one to see their times.
Friday at 3pm
Booked for Friday at 3:00pm. I'll send your room link here 30 minutes before.
An example booking

Also on Sorinva

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Teach with video lessons or a podcast we produce for you, run live events, or offer paid 1:1 sessions. You set the price, and Sorinva handles payments and delivery.

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Your first lesson can arrive tomorrow morning.

Send Sorinva a message on WhatsApp and pick a course. It takes about a minute.

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