Is Good Lock Safe?
Good Lock — Nerq Trust Score 62.0/100 (C+ grade). Based on analysis of 2 trust dimensions, it is generally safe but has some concerns. Last updated: 2026-06-20.
Use Good Lock with some caution. Good Lock is a Android app with a Nerq Trust Score of 62.0/100 (C+), based on 3 independent data dimensions. Below the recommended threshold of 70. Security: 70/100. Popularity: 75/100. Data sourced from Google Play metadata, Data Safety section, Exodus Privacy tracker analysis, and user ratings. Last updated: 2026-04-12. Machine-readable data (JSON).
Is Good Lock safe?
CAUTION — Good Lock has a Nerq Trust Score of 62.0/100 (C+). It has moderate trust signals but shows some areas of concern that warrant attention. Suitable for development use — review security and maintenance signals before production deployment.
What is Good Lock's trust score?
Good Lock has a Nerq Trust Score of 62.0/100, earning a C+ grade. This score is based on 2 independently measured dimensions including security, maintenance, and community adoption.
What are the key security findings for Good Lock?
Good Lock's strongest signal is popularity at 75/100. No known vulnerabilities have been detected. It has not yet reached the Nerq Verified threshold of 70+.
What is Good Lock and who maintains it?
| Author | Samsung Electronics Co., Ltd. |
| Category | Android Apps |
| Source | N/A |
Similar Android by Trust Score
Safety Guide: Good Lock
What is Good Lock?
Good Lock is a Android app — Good Lock is an app that helps Samsung smartphone users use their smartphones more conveniently. With Good Lock’s plugins, users can customize the UI of the status bar, Quick Panel, lock screen, ke.
How to Verify Safety
Review Data Safety section in Google Play. Check permissions and ad trackers.
You can also check the trust score via API: GET /v1/preflight?target=Good Lock
Key Safety Concerns for Android app
When evaluating any Android app, watch for: excessive permissions, data collection, ad trackers, background data usage.
Trust Assessment
Good Lock has a Nerq Trust Score of 62/100 (C+) and has not yet reached Nerq trust threshold (70+). This score is based on automated analysis of security, maintenance, community, and quality signals.
Key Takeaways
- Good Lock has a Trust Score of 62/100 (C+).
- Review carefully before use — below trust threshold.
- Always verify independently using the Nerq API.
Detailed Score Analysis
| Dimension | Score |
|---|---|
| Security | 70/100 |
| Maintenance | 60/100 |
| Popularity | 75/100 |
| Quality | 50/100 |
| Community | 50/100 |
Based on 5 dimensions. Data from Google Play metadata, Data Safety section, Exodus Privacy tracker analysis, and user ratings.
What data does Good Lock collect?
Privacy assessment for Good Lock is not yet available. See our methodology for how Nerq measures privacy, or the public privacy review for any community-contributed notes.
Is Good Lock secure?
Security score: 70/100. This meets the recommended security threshold for production use.
Nerq monitors this entity against NVD, OSV.dev, and registry-specific vulnerability databases for ongoing security assessment.
Full analysis: Good Lock Security Report
How we calculated this score
Good Lock's trust score of 62.0/100 (C+) is computed from Google Play metadata, Data Safety section, Exodus Privacy tracker analysis, and user ratings. The score reflects 5 independent dimensions: security (70/100), maintenance (60/100), popularity (75/100), quality (50/100), community (50/100). Each dimension is weighted equally to produce the composite trust score.
Nerq analyzes over 7.5 million entities across 26 registries using the same methodology, enabling direct cross-entity comparison. Scores are updated continuously as new data becomes available.
This page was last reviewed on June 20, 2026. Data version: 0.0.
Full methodology documentation · Machine-readable data (JSON API)
Frequently Asked Questions
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Disclaimer: Nerq trust scores are automated assessments based on publicly available signals. They are not endorsements or guarantees. Always conduct your own due diligence.