Ngo Bien
For language learners, bilingual speakers, and individuals monitoring environmental noise levels.
Sound Meter (Noise Detector)
Snapshot
Who is Ngo Bien?
Providing offline-first language reference tools and environmental utility apps. Focused on accessibility for bilingual speakers and health-conscious users.
Target audience
Portfolio
Free 13Last updated
Sound Meter (Noise Detector)
v9.0
2y ago
Publisher DNA
What defines Ngo Bien?
Publisher DNA
Primary focus
Language reference dictionaries and utility tools
Scale
studio
Target audience
Language learners, bilingual speakers, and individuals monitoring environmental noise levels.
Signature Patterns
- •Heavy reliance on offline-first functionality for all reference titles
- •Consistent use of multimodal search including voice and fuzzy logic
- •Monetization is exclusively free, lacking premium tiers or subscription models
- •High volume of language-pair variations within the reference category
Portfolio momentum
With zero releases in the last 6 months and 22 out of 26 apps classified as abandoned, the publisher is currently in a maintenance-only state.
Portfolio
What does Ngo Bien ship?
Apps
Single-market publisher, every app ships only to United States.
Based on 1 of 26 apps with localized market data, more coverage rolling in as scans complete · last scanned .
Americas (1)
- United States1 / 1
Core markets (1/1 apps)
User Sentiment
How do users feel about their apps?
1
Positive apps
0
Neutral / mixed
0
Negative apps
90/100
Avg sentiment score
Rivals
Who does Ngo Bien compete with?
The rivals identified
Nemeses(1)
This is the market-leading direct rival with high-frequency updates and a massive user base that defines the standard for mobile sound measurement.
Contenders(1)
A highly credible, research-backed utility that serves as the gold standard for workplace safety compliance.
Same space(2)
Shares the health-focused niche but specializes in audiometric testing rather than environmental noise monitoring.
Operates in the health-fitness category with a focus on ear-health diagnostics.
New entrants(2)
A massive, high-growth competitor that dominates the sleep-health category through content-rich soundscapes.
High-velocity release cadence suggests an aggressive expansion into the broader health-fitness soundscape.
The Analyst's Read
The bottom line on Ngo Bien
Bottom line
Ngo Bien operates a legacy portfolio of utility and reference tools that prioritize offline accessibility over modern monetization or feature updates. The publisher's long-term viability depends on their ability to refresh these stagnant assets to compete with current, AI-driven language learning alternatives.
Frequently asked questions
How many apps does Ngo Bien publish?
What kind of apps does Ngo Bien make?
What is Ngo Bien's top app?
In how many countries are Ngo Bien's apps available?
What fed this analysis
- Apps analyzed:
- 26
- With full intel:
- 1
- With overview:
- 26
- Website scraped:
- yes
- Social presence:
- no
