JOURNAL · 36 GUIDES

Mobile apps

Building iOS and Android apps: native vs cross-platform, app costs in India and Australia, launch, security and app store optimisation.

November 3, 2026
App Beta Testing: TestFlight and Google Play Closed Testing
Beta test with TestFlight and Google Play's tracks. New personal Play accounts need 12 testers for 14 days before launch; organisation accounts don't.
November 3, 2026
App Developer Accounts for Business: Apple, Google, D-U-N-S
Publish your app under your own company's Apple and Google accounts: get a free D-U-N-S number, enrol as an organisation and give developers roles.
November 3, 2026
Building Apps for Bharat: Low-End Phones and Local Languages
Apps for tier 2 and tier 3 India must be small, work offline, speak local languages, use OTP and UPI, and be tested on budget phones over slow networks.
November 3, 2026
DPDP Compliance for Mobile Apps: A Practical Checklist
Most DPDP Rules apply to apps from May 2027. This checklist turns them into consent screens, SDK audits, deletion flows, breach steps and retention.
November 3, 2026
Field Sales Tracking App: Build vs Buy for Indian Teams
Buy a packaged SFA app if your beats and orders are standard; build a custom field app when schemes, configurators or Tally sync make reps type twice.
November 3, 2026
In-App Payments in Australia: Cards, PayTo and Store Rules
Digital content in apps generally uses Apple or Google billing; physical goods and services can use cards, Apple Pay or PayTo. Here's how to choose.
November 3, 2026
Mobile App Accessibility in Australia: WCAG 2.2 and the DDA
The Disability Discrimination Act covers apps. Build to WCAG 2.2 AA, test with VoiceOver and TalkBack, and put the standard in your developer contract.
November 3, 2026
Rebuild or Update Your Mobile App? Signs It Needs a Rewrite
Rebuild an app when its framework is out of support, store deadlines block releases or each fix breaks another; otherwise update or migrate in stages.
November 3, 2026
UPI Payment Integration in Apps: Intent, QR and AutoPay
Build app checkout on the UPI intent flow, use dynamic QR for desktop and counters, AutoPay for subscriptions, and confirm every payment server-side.
November 3, 2026
WhatsApp Ordering vs a Mobile App: What Indian SMEs Need
Most Indian SMEs should take orders on WhatsApp first, add the API and a web store as volume grows, and build an app only when customers order weekly.
October 24, 2026
Gym and Fitness Studio Apps: Memberships, Classes, Payments
What a gym or fitness studio app needs: membership plans, class booking with waitlists, recurring payments and check-in, plus typical costs and timelines.
October 24, 2026
Why Mobile Apps Fail (and How to Make Sure Yours Doesn't)
The real reasons business mobile apps fail, from no repeat-use reason to bloated scope and no launch plan, with a pre-mortem checklist to avoid each one.
October 24, 2026
Mobile App Analytics: What to Measure After Launch
Which mobile app metrics matter after launch: activation, retention, crash-free sessions, funnels and revenue, plus the tools and events to set up first.
October 24, 2026
App Store Optimisation: How to Rank in App Store Search
How app store optimisation works on Apple's App Store and Google Play: keyword fields, titles, screenshots, ratings and testing, step by step.
October 23, 2026
Bioscience and Pharma Websites: Building Researcher Trust
What bioscience and pharma websites need to earn researcher trust: precise product data, visible evidence, compliant claims and findable documents.
October 22, 2026
App Security Basics: Protecting User Data in Mobile Apps
A practical mobile app security checklist: how to store, send and limit user data, lock down your API, and meet App Store, Play and privacy-law rules.
October 22, 2026
E-commerce App vs Mobile-Optimised Store: Which Earns More?
For most online stores a fast mobile site earns more; an app pays off only with many loyal repeat buyers. A revenue framework and break-even sum to decide.
October 22, 2026
How to Get Your First 1,000 App Downloads
A step-by-step playbook for your first 1,000 app downloads: using existing customers, a pre-launch list, store listings, paid installs and referrals.
October 21, 2026
Delivery and Logistics App Development: Features and Costs
What a delivery or logistics app costs to build and run: customer, driver and dispatch features, USD, INR and AUD ranges, and where budgets blow out.
October 21, 2026
Building a Booking App for Service Businesses
A playbook for building a booking app for salons, clinics, studios and trades: build-or-buy test, the scheduling engine, payments, reminders and roadmap.
October 21, 2026
App Monetisation: Subscriptions, In-App Purchases and Ads
Compare subscriptions, in-app purchases, ads and service fees for monetising an app, including store commissions, payment rules and a break-even sum.
October 21, 2026
Admin Dashboards: What a Good One Includes
A checklist for admin dashboards in web apps and SaaS: search, account tools, audit logs, permissions, exports and the metrics your team will actually use.
October 20, 2026
Push Notifications That Win Users Back Without Annoying Them
How to use push notifications that people welcome: when to ask permission, which messages to send, how often, and what to measure beyond open rates.
October 20, 2026
How to Plan Features for Your First App Version
Plan your first app version by defining one core job, listing features as user stories, then scoring each on value and effort. Includes a worked example.
October 19, 2026
How to Build a Customer Portal Web Application
How to plan and build a customer portal: choosing the jobs it handles, connecting your CRM and accounting data, login and permissions, cost and rollout.
October 19, 2026
Do You Need a Mobile App or Will a Website Do?
Most businesses should start with a fast mobile website. An app pays off only with frequent repeat use or device features. Use this test to decide.
October 19, 2026
App Store and Google Play Submission Checklist
A practical checklist for submitting to the App Store and Google Play, plus the rejection reasons that catch first-time apps and how to fix each one.
October 19, 2026
Mobile App Maintenance Costs: What to Budget Every Year
Budget roughly 15–25% of your app's build cost every year for maintenance. Here is what that money covers, worked examples, and how to keep it down.
October 17, 2026
How Long Does It Take to Build a Mobile App?
A first mobile app version usually takes 10–20 weeks; larger apps take 4–9 months. See what each phase involves and what speeds it up or slows it down.
October 17, 2026
How Much Does a Mobile App Cost in India in 2026?
Mobile app development costs in India for 2026: typical ₹ ranges by app type, what drives price, hidden fees like GST and store charges, and ways to save.
October 17, 2026
Native vs Cross-Platform Apps: Flutter vs React Native
Native vs cross-platform apps explained for business owners, plus a plain-English Flutter vs React Native comparison covering cost, speed and hiring.
October 17, 2026
iOS or Android First: Which Platform Should You Launch On?
Should your app launch on iOS or Android first? A decision guide based on your users, market, revenue model, testing effort and app store review.
October 17, 2026
Progressive Web Apps: A Cheaper Alternative to Native Apps?
What a progressive web app can and can't do on iPhone and Android, how its cost compares with native apps, and when a PWA is the smarter first build.
October 17, 2026
Web App vs Website vs Mobile App: What Your Business Needs
Website, web app or mobile app? How the three differ in purpose, cost and timeline, with simple decision rules for choosing what your business needs first.
October 16, 2026
Mobile App Development in 2026: A Guide for Businesses
A complete 2026 guide to mobile app development for businesses: whether you need an app, costs in ₹, AUD and USD, timelines, tech choices and launch steps.
October 16, 2026
How Much Does App Development Cost in Australia? (AUD Guide)
App development costs in Australia in AUD: typical price ranges by app type, onshore vs offshore options, GST, ongoing costs and how to budget sensibly.

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