Brands · United States · 2026

Belkin UltraGlass 2 vs Spigen GLAS.tR EZ Fit

Two of the most-searched protector brands, compared on what their own product pages state. We have not lab-tested either.

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Belkin vs SpigenUnited States

2 checked productswww.amazon.com

The short answer. Choose Belkin UltraGlass 2 if you want the thinnest stated glass (0.29 mm) and a limited lifetime warranty. Choose Spigen EZ Fit if you want two protectors in the box, a very forgiving alignment tray and one listing that fits several iPhone generations. Spigen’s 2-year warranty excludes drops, so a spare in the box is its answer to breakage.

Side by side

What each brand states

	Belkin UltraGlass 2	Spigen GLAS.tR EZ Fit
Thickness	0.29 mm (stated)	Not stated on the product page
Install aid	Easy Align tray, dust sticker, cloth	Auto-alignment installation tray
In the box	One protector	Two protectors (iPhone 17e pack)
Coatings	Anti-fingerprint and antimicrobial treatment	Oleophobic coating
Strength claims	“Up to 25x stronger than traditional glass”; 7.2 ft drop (Belkin’s own tests)	9H hardness
Warranty	Limited lifetime, with replacement	2-year limited; excludes drops and failed installs
iPhone 18 Pro fit	Listed as “iPhone 18 Pro / iPhone 17 Pro”	One listing covers iPhone 18 Pro, 17 Pro, 17 and 16 Pro

Breakage

If you crack protectors often

Belkin’s lifetime warranty and ZAGG’s replacement programme exist for you. Spigen’s warranty excludes drops, so with Spigen your replacement is the second protector in the box. Across the life of a phone, which works out better depends on how often you break them and on the price on the day.

Installation

If installation worries you

Both include a tray. Spigen’s EZ Fit tray is the brand’s headline feature and it clips over the phone. Belkin’s Easy Align tray does the same job, and Belkin adds a dust-removal sticker. Most failed installs come from dust, not alignment, so clean the screen thoroughly with either.

Fit

iPhone 18 Pro and 17 Pro

The iPhone 18 Pro has the same dimensions as the 17 Pro. Belkin lists its UltraGlass 2 for both, and one Spigen EZ Fit listing covers the 18 Pro, 17 Pro, 17 and 16 Pro. See our iPhone 18 guide.

Checked on Amazon.com

Current listings of both

Prices change daily, so the price and availability that count are always the ones shown on Amazon once you follow the link. Checked as sold on Amazon.com on 21 September 2026.

Belkin

Belkin ScreenForce UltraGlass 2 Screen Protector for iPhone 17 Pro, 25X…

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Spigen

Spigen GlasTR EZ FIT Screen Protector for iPhone 18 Pro, 17 Pro, 17, 16…

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All Belkin UltraGlass 2 All Spigen EZ Fit All brands →

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FAQ

Frequently asked questions

Is Belkin UltraGlass 2 better than Spigen EZ Fit?

They are better at different things. Belkin states a thinner 0.29 mm glass and offers a limited lifetime warranty; Spigen gives you two protectors and an auto-alignment tray, with a 2-year warranty that excludes drops.

Does Belkin UltraGlass 2 fit the iPhone 18 Pro?

Belkin lists UltraGlass 2 for “iPhone 18 Pro / iPhone 17 Pro”; the two phones have the same dimensions.

Is “25x stronger” a real measurement?

It is Belkin’s own figure from third-party force tests, measured against “traditional glass”. It is not an independent comparison with other brands.