Ideas and launching

App ideas worth building, what software costs, and how to validate, price and launch it.

How to Make Money with an App: A Practical Path to First Revenue — How to make money with an app: pick a buyer who already pays, charge from week one, choose web or store payments, and other ways to earn by building apps.
Hire a Developer or Build with AI? How to Decide — Should you hire a developer or build your app with AI? A practical comparison of cost, speed, control and risk, plus when to combine the two approaches.
How to Make Money from an App: Monetization Models Explained — How apps make money: subscriptions, one-time payments, freemium, usage pricing, ads, marketplaces and services — plus payment processing and app store fees.
20 Web App Ideas by Type: Tools, Directories, Marketplaces and More — Twenty web app ideas grouped by type — calculators, directories, marketplaces, group tools and generators — with who uses each, who pays and the MVP to build.
18 AI Business Ideas: Services and Products That Use AI — Eighteen AI business ideas using existing models: setup services, AI-assisted agencies, small products. Who each serves, a first version, the hard part.
20 App Ideas for Students: to Use, Build or Sell on Campus — Twenty app ideas for students: study tools, shared-house apps, club and campus apps. Who each is for, a first version, how it could earn, the hard part.
App Name Ideas: 8 Patterns, Store Rules and Availability Checks — How to find app name ideas: eight patterns with made-up examples, App Store and Google Play title rules, trademark and domain checks, and common mistakes.
20 Startup Ideas Built on Real Shifts (2026) — Twenty startup ideas grouped by the change behind them: ageing, home energy, repair and resale, new work patterns. Each with an MVP and the hard part.
20 Business Ideas for Teens (and the Rules to Check First) — Twenty realistic business ideas for teens, with who they're for, how to start small, how they earn and the hard part, plus age, consent and safety checks.
22 Business Ideas You Can Start with Little or No Money — Twenty-two businesses you can start with a phone, a skill and your time. Who each is for, the first version, how it earns, and the honest hard part.
20 Chrome Extension Ideas (and How Extensions Are Built and Published) — Twenty Chrome extension ideas with who they're for, the first version, how they earn and the hard part, plus how Manifest V3 and store review work.
20 Hackathon Project Ideas You Can Demo in a Weekend — Twenty hackathon project ideas for community, learning, climate, developer and AI themes, with who each is for, the demo to build and the hard part.
20 Mobile App Ideas That Need a Phone, Not a Laptop — Twenty mobile app ideas that use what a phone does best: camera, location, scanning, alerts and offline use. Each with a first version and the hard part.
20 Online Business Ideas, Grouped by How They Make Money — Twenty online business ideas by model: products, remote services, teaching, content and curated resale. Who each suits, the first version, the hard part.
20 Portfolio Project Ideas That Show Real Skills — Twenty portfolio project ideas for developers, designers, data and product people, with what each shows an employer, the first version and the hard part.
20 SaaS Ideas for Non-Technical Founders (Built From What You Know) — Twenty SaaS ideas for non-technical founders, drawn from industry know-how, with who pays, the first version, how it makes money and the honest hard part.
20 Side Hustle Ideas That Fit Around a Full-Time Job — Twenty side hustles sorted by when you can work: evenings, weekends, seasons or on your own schedule. Who each suits, the first version and the hard part.
22 Small Business Ideas You Can Run from Home — Twenty-two home businesses: kitchen food, making, care, beauty, repairs and studio work. Who each serves, the first version, how it earns, the hard part.
Startup Name Ideas: 9 Patterns, How to Check Availability, and Mistakes — How to come up with startup name ideas: nine naming patterns with examples, how to check trademarks and domains with official tools, and mistakes to avoid.
20 Website Ideas for People, Local Businesses and Communities — Twenty website ideas for individuals, local businesses, clubs and niche topics, with who each is for, the first version, how it earns and the hard part.
20 AI Startup Ideas Where the AI Does Real Work (With MVPs) — Twenty AI startup ideas where a language model does a specific job for a specific buyer, with who pays, the MVP and the risks to plan for in each case.
18 App Ideas for Small Businesses (and What to Build First) — Practical app ideas for small businesses — for customers, staff and the owner — with who each is for, why it matters, and the smallest useful version to build.
20 B2B SaaS Ideas for Business Workflows (With Who Pays and the MVP) — Twenty B2B SaaS ideas built around real business workflows — sales, operations, compliance and partners — with the buyer, why they pay and the first version.
Bootstrapping vs Venture Capital: How to Choose — Bootstrapping vs venture capital: what each means, the trade-offs in control, speed and risk, the options in between, and questions to decide which fits you.
Build vs. Buy Software: A Decision Guide for Small Businesses — Should your small business build its own software or buy an existing tool? A practical decision guide with a scoring checklist, real costs and hybrid options.
Cold Email for Startups: A Practical Playbook with Templates — How to write cold emails that get replies: building a small target list, a four-part email structure, follow-ups, templates, and the rules to respect.
Content Marketing for Startups: A Small-Team Playbook — A content marketing plan a founder can actually run: pick the questions to answer, choose formats, set a sustainable cadence, distribute and measure.
Freemium vs Free Trial: Which Is Right for Your SaaS? — Freemium vs free trial for a SaaS: how each works, costs, trade-offs, card-required vs no-card trials, and a simple way to decide which fits your product.
How Much Does It Cost to Build an App? Agency, Freelancer, No-Code and AI Compared — What drives the cost of building an app, how agencies, freelancers, no-code, AI app builders and DIY coding compare, and the running costs after launch.
How to Build an Audience Before You Launch — A pre-launch playbook: pick one audience and one channel, build in public, grow an email list, and turn early followers into your first users.
How to Calculate Customer Acquisition Cost (CAC), with Examples — How to calculate customer acquisition cost: the CAC formula, what spend to include, blended vs paid CAC, payback period and worked examples for a small SaaS.
How to Choose a Domain Name for Your App or Business — How to choose a domain name: what makes a good one, .com vs .app, .io and .ai, workarounds when your name is taken, and what to check before you buy.
How to Create a Pitch Deck: Slide by Slide — How to create a startup pitch deck: the slides investors expect, what goes on each one, a template outline, design tips and mistakes to avoid.
How to Do Customer Interviews That Tell You the Truth — How to run customer interviews: finding people, questions that get honest answers, what to avoid, taking notes, and turning conversations into decisions.
How to Find a Cofounder (and Know if They're the Right One) — How to find a cofounder: decide if you need one, where to look, how to test working together, and what to agree on equity, roles and vesting first.
How to Get Reviews for Your App (Honestly, and Without Being Annoying) — How to get reviews for your app or SaaS: when to ask, who to ask, where reviews matter, message templates, handling bad reviews and the rules to avoid.
How to Get Your First 100 Customers — A practical plan for your first 100 customers: pick a narrow audience, sell by hand, use your network and communities, and learn from every early user.
How to Launch an App and Get Your First Users — A practical launch plan for a new app: what to check first, where to find your first users, launch channels compared, and how to learn from the first hundred.
How to Market a SaaS on a Budget: Channels That Cost Time, Not Money — How to market a SaaS on a budget: pick a narrow audience, then use content, communities, outreach, integrations, launches and referrals, with a weekly plan.
How to Name Your App: A Practical Process — How to name your app: the types of names, a step-by-step process to generate and shortlist, and the trademark, domain and handle checks before you commit.
How to Onboard New Users So They Stick Around — Get new users to their first success fast: define activation, map the first session, cut friction, and add emails and checklists that help, not nag.
How to Price a SaaS Product: Models, Trade-offs and a First Price — How to price a SaaS product: flat, tiered, per-seat, usage-based and freemium models compared, how trials work, and how to set and test a first price.
How to Reduce Churn in a SaaS: Find Why Customers Leave and Fix It — How to reduce churn in a SaaS: measure it properly, find out why customers leave, fix onboarding and failed payments, and build a cancel flow that helps.
How to Replace Expensive SaaS with Your Own Tool (and When Not To) — An honest guide to replacing a SaaS subscription with a tool you build: when it pays off, the maintenance, security and support you take on, and how to switch.
How to Run a Beta Test for Your App — A step-by-step beta test plan: set goals, recruit the right testers, collect useful feedback, triage bugs and decide when the app is ready to launch.
How to Sell a Side Project: Preparation, Pricing, Buyers and Handover — How to sell a side project or small app: when it makes sense, getting it ready, thinking about price, finding buyers, due diligence and a clean handover.
How to Set OKRs for a Startup (with Examples) — A simple OKR process for small teams: write objectives and measurable key results, set a quarterly rhythm, run weekly check-ins and avoid common mistakes.
How to Start a Bakery Business: Home, Online or Shop — How to start a bakery business: choose home, online, market or shop, check food-safety rules, cost your recipes, take orders and build repeat customers.
How to Start a Bookkeeping Business: Skills, Clients and Setup — How to start a bookkeeping business: build the skills, check local rules, choose services and pricing, find first clients, and handle client data safely.
How to Start a Cleaning Business: Services, Pricing, Clients and Tools — How to start a cleaning business: choose residential or commercial, price jobs, win first clients, set up quotes and booking, and run schedules and staff.
How to Start a Consulting Business: Offer, Pricing and First Clients — How to start a consulting business: define a specific offer, choose day-rate or project pricing, win clients from your network, and run proposals and delivery.
How to Start a Dog Walking Business: From First Client to Full Diary — How to start a dog walking business: check local rules and insurance, set prices and policies, keep dogs safe, find clients, and run bookings and payments.
How to Start a Food Truck Business: Steps, Costs and Pitfalls — How to start a food truck business: test your menu, find a truck and a base kitchen, sort permits locally, choose where to trade, and avoid the costly mistakes.
How to Start a Landscaping Business: A Practical Guide — How to start a landscaping business: pick your services, price jobs, get equipment, win first clients, and run quotes, scheduling and invoicing without chaos.
How to Start a Personal Training Business: Clients, Pricing and Scheduling — How to start a personal training business: choose where you train, pick a niche, set session and package pricing, win clients, and run bookings and programmes.
How to Start a Photography Business: Niche, Pricing, Clients and Workflow — How to start a photography business: pick a niche, build a portfolio, price sessions and packages, win clients, and run bookings, contracts and delivery.
How to Start a SaaS Business: From Problem to First Paying Customers — How to start a SaaS business: pick a narrow problem, validate it, build a small MVP, price it, find first customers and run it without overbuilding.
How to Start a Tutoring Business: Subjects, Pricing, Students and Scheduling — How to start a tutoring business: pick subjects and levels, decide online or in person, set prices and packages, find students, and run bookings and progress.
How to Start a Web Design Agency: Niche, Pricing and Clients — How to start a web design agency: pick a niche, package and price your services, build a portfolio, win first clients, and run projects without scope creep.
How to Start an Ecommerce Business: A Step-by-Step Guide — How to start an ecommerce business: choose a product and sourcing model, check margins, pick a platform, set up payments and shipping, and get first sales.
How to Start an Event Planning Business: A Practical Guide — How to start an event planning business: choose your events, build suppliers, price your services, protect yourself with contracts, and win first clients.
How to Start an Online Business: A Practical Step-by-Step Guide — How to start an online business: choose a model, validate demand, set up a simple website, take payments, find customers and keep costs low while you learn.
How to Turn a Spreadsheet into an App — How to turn a spreadsheet into a real app: when it's worth it, cleaning the data, designing tables and screens, adding logins and moving your data safely.
How to Validate an App Idea Before You Build It — Ways to validate an app idea before you build: problem interviews, smoke tests, waitlists, pre-sales and concierge tests, and what each one really proves.
How to Write a Business Plan (With a Fill-In Outline) — How to write a business plan that is useful, not just long: what each section is for, a fill-in outline to copy, how to do the numbers, and common mistakes.
How to Write a Go-to-Market Plan (with Template) — Write a one-page go-to-market plan: target customer, positioning, pricing, channels, sales motion, launch timeline and the metrics that tell you it's working.
How to Write a Landing Page Headline That Works — How to write a landing page headline: say what it is, who it's for and why it matters, with formulas, before-and-after examples and a checklist to test it.
How to Write a Product Requirements Doc with AI (Free Template) — How to write a product requirements doc with AI: what a PRD needs, prompts that draft each section, a fill-in template, and how to check what the AI wrote.
How to Write Terms of Service and a Privacy Policy for Your App — What terms of service and a privacy policy for your app usually contain, why each section matters, how to prepare a draft, and when to involve a lawyer.
20 Internal Tool Ideas for Teams (with Core Features) — Twenty practical internal tool ideas for operations, sales, support, HR and finance teams, with who uses each one and the core features to build first.
20 Micro-SaaS Ideas You Can Actually Build (With the MVP for Each) — Twenty concrete micro-SaaS ideas grouped by audience, each with who it's for, who pays and why, and the smallest version worth building first.
18 No-Code Business Ideas: Services and Products You Can Run Without Coding — Eighteen business ideas you can start without writing code, split into services and products, with who pays, the first offer to sell and what to build.
Product Hunt Launch Guide: How to Prepare, Launch and Follow Up — A practical Product Hunt launch guide: what to prepare, the listing requirements, when to launch, the rules on upvotes, launch-day tasks and what to do after.
SaaS Metrics Explained: MRR, Churn, CAC, LTV and What to Track First — SaaS metrics explained in plain English: MRR, ARR, churn, net revenue retention, CAC, LTV and payback, with formulas, worked examples and what to track first.
SEO for Startups: A Strategy for a New Site with No Authority — An SEO strategy for early-stage startups: pick winnable keywords, build the right page types, earn links honestly, and measure progress while you wait.
20 Side Project Ideas You Can Build with AI This Weekend — Twenty side project ideas you can build with an AI app builder, each with who it's for, why it matters, and a first version small enough to finish.