Overview

The real cost of missing testing
Shocking statistics from the IT market:*
- 80% of bugs originate in the early development stages, but 90% are detected only in production
- An average of 23 critical bugs reach production every month
- The average cost of a single production bug is 4.2M HUF
- A single critical software bug can cost 1.5–5 million USD including downtime, customer loss, and repair
- Average time to fix a production bug: 38 hours
- 82% of customers do not return after a serious issue
*Based on reports by QualiTest Group (2021), IBM Systems Sciences Institute, and “The Cost of Poor Software Quality in the US” (2020)
Testing as a strategic investment
Cost multiplier effect
The cost multiplier effect shows that the later a defect is discovered in the development process, the more expensive it is to fix. If the issue is detected during the requirements phase, the cost of correction is only 1x the base value. In the design phase, this increases to 5x; during development, it can reach 10x; and in the testing phase, fixing the defect may cost around 20x more. If the bug is found in the production environment at an early stage, the cost rises to 100x, while late discovery in production can make it as high as 1000x. If the customer experiences the issue, the cost of correction can skyrocket – up to 10,000x the original cost.
ROI example:
- Project size: 50M HUF
- Testing cost (20%): 10M HUF
Without testing:
- 15 production bugs/month × 4.2M HUF = 63M HUF/month
- Customer loss: 20% = 100M HUF/year
- Total loss: 150M+ HUF
With testing:
- 2 production bugs/month × 4.2M HUF = 8.4M HUF/month
- Customer loss: 2% = 10M HUF/year
- Investment: 10M HUF
- Savings: 130M+ HUF
ROI: 1300% in the first year
**Our methodology: ** We Don’t Guess, We Plan
- Risk-based testing – we start where the risks are highest
- Requirements traceability – every requirement is tested
- Test coverage metrics – measurable and objective coverage indicators
- Continuous testing – not at the end, but throughout development
- Shift-left approach – the earlier, the better
Our target audience
- Development companies looking for an independent QA partner
- Enterprises where quality and reliability are non-negotiable
- Startups aiming to launch a trustworthy, reputation-building product fast
- Legacy systems with no documentation
- Regulated industries where validation is mandatory