Check latest articleson Eterna blog
News, insights and tips to help you with your product journey.
Articles
13 posts
News
ETERNA Creative becomes Bubble 'Bronze Partner'
ETERNA Creative officially reached Bronze Tier in Bubble.io's agency program. What this means for clients and our methodology as a full-service product studio.
10 min read
Validation
Research vs validation: Why founders confuse them (and how it kills startups)
Research answers 'is the problem real?' Validation answers 'will people pay ME?' Most founders confuse them. Here's the framework that prevents failure.
22 min read
Validation
The complete startup research guide: how to validate your idea before building in 2026
Learn how to research your startup idea in 2 weeks using Perplexity. Complete framework covering ICP, competition, market size, and GTM strategy with examples.
29 min read
MVP
DIY vs Co-founder vs Freelancer vs Agency: Best way to build your MVP
Compare 4 ways to build your MVP: learn Bubble yourself, find tech co-founder, hire freelancer, or hire agency. Real costs, timelines, and decision framework included.
18 min read
News
How we became Top Rated on Upwork (and why the platform isn't dead)
Learn how we achieved Top Rated status on Upwork with 100% success score by standing out with quality, strategic positioning, and world-class client experience.
4 min read
Growth
Beyond launch: How to turn your MVP into a growing business
Learn how to scale your MVP into a growing business. Data from 36 unicorns reveals the 3-phase framework for avoiding the premature scaling trap that kills 70% of startups.
8 min read
MVP
60 days to launch: The realistic timeline for building your no-code application
Learn how to build and launch your MVP in just 60 days using no-code tools. Complete timeline, budget breakdown, and proven process from idea to live product.
7 min read
Validation
How I validated my startup idea (before spending a single euro on development)
Learn how one founder validated their marketplace idea for parents with surveys, research, and lean strategy before spending any money on development.
7 min read
Startup
The Startup Lifecycle explained (Idea → MVP → PMF → Scale)
Learn the 5 key stages of the startup lifecycle - from idea validation to product-market fit and full-scale growth. Real founder insights, expert tips, and how to navigate each stage smartly.
8 min read
MVP
No-Code vs Traditional development: when to use each for your startup
No-code vs custom code: which one’s right for your startup? Learn the pros, cons, costs, and use cases for each - plus download our free Tech Stack Decision Matrix to choose the smartest path.
8 min read
MVP
The single-feature MVP: Why less is more for your startup's first product
Avoid feature bloat and build smarter. Discover why single-feature MVPs are the fastest path to traction, with prioritization frameworks, examples, and a free template.
6 min read
News
Guest appearance on No-Code Balkan podcast: How I made Bubble.io agency from 0
Marko Milojković joins the No-Code Balkan podcast to share how he built his Bubble.io agency from scratch - lessons on sales, startups, mindset, and no-code growth.
3 min read
News
Recognized by Contra: named one of the best mobile designers in Serbia (2025)
Marko has been featured by Contra as one of the best freelance mobile designers in Serbia to hire in 2025. Here’s the story behind the recognition and what it means.
4 min read