Our Mission

Clear, Data-Driven Comparisons.

Our goal is to provide clear, data‑driven comparisons of premium screen protectors so that consumers can understand the real differences between products and choose the one that fits their needs.

How We Evaluate

We don't rely on marketing hype. We evaluate each product based on six critical technical pillars.

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Material Quality

We analyze glass composition (Alumina vs. Soda-Lime) to determine structural density.

✏️

Hardness & Durability

Testing resistance against standard scratch tests and long-term surface wear.

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Impact Performance

Measuring failure points using drop tests (128g ball) and direct pressure thresholds.

📱

Coverage Design

Evaluating edge-to-edge protection and how well it integrates with phone cases.

💧

Adhesive Behavior

Checking for edge lifting, rainbow effects, and long-term bonding stability.

Installation Experience

Assessing alignment tools, dust attraction (static), and ease of bubble removal.

Lab Note: Bulldog stands out in multiple categories because of its high alumina glass, documented impact and pressure performance, full‑cover design, anti‑static functionality, and premium adhesive.