There is no single best brand, because they specialise. Spigen and ESR for tray-fitted glass on mainstream phones, Whitestone for curved screens, Paperlike for tablet handwriting, and amFilm, Ailun or JETech when you want spares cheaply. Belkin and ZAGG sell through UK high-street retailers and sometimes include replacement schemes.
What each brand is actually good at
| Brand | Known for | Notes | Price |
|---|---|---|---|
| Spigen | Tray-fitted glass (Glas.tR EZ Fit) | Widest model coverage, usually two-packs | Mid |
| ESR | Tray kits, tougher-edge options | Often bundles camera lens covers | Mid |
| Belkin | Retail availability | Sold in UK stores; some replacement schemes | Premium |
| ZAGG (InvisibleShield) | Retail availability | Replacement schemes; read the terms | Premium |
| Whitestone | UV liquid glass | The option for curved-edge phones | Premium |
| Paperlike | Paper-feel film | Tablet handwriting, not phones | Premium |
| amFilm, Ailun, JETech | Budget multipacks | Spares in the box, basic frames | Budget |
We shortlist on model coverage, what's in the box, published warranty terms and recurring themes in owner reviews. We don't run lab tests, so you won't find scores here. How we research explains the method.
Does brand matter as much as people think?
Less than the marketing suggests, and more than the cynics say. Most tempered glass is made to similar specifications, so a budget sheet and a premium sheet often resist scratches about equally. What a good brand reliably buys you is an accurate cut for your exact model, adhesive across the whole sheet, and a frame that matches the phone. Those three decide whether fitting goes well and whether an in-display fingerprint reader keeps working.
Judging a brand you've never heard of
Most Amazon listings are from brands nobody has heard of, and plenty are fine. Check these before the name:
- The model list. A specific list beats "fits most 6.7-inch phones" every time.
- Adhesive coverage. Look for "full adhesive" and photos showing glue across the sheet rather than a rim.
- Recent, dated reviews from owners of your phone. Reviews for an older model carried over on the same listing tell you nothing.
- What's in the box. A frame, dust stickers and spares cost pennies, and their absence tells you where the price went.
- Claims to ignore. "9H" is on nearly everything and means little; see what 9H really means.
Brand by situation
| Situation | Where to start |
|---|---|
| First time fitting glass | Spigen or ESR tray kit |
| Curved-edge phone | Whitestone, or a TPU film brand |
| Kids' phones and tablets | amFilm, Ailun or JETech multipacks |
| iPad or Galaxy Tab handwriting | Paperlike or a paper-feel equivalent |
| You want a shop you can walk into | Belkin or ZAGG |
| A phone nobody makes glass for | Any brand that lists your model code |
Questions people ask
What is the best screen protector brand?
It depends on the job. Spigen and ESR for tray-fitted glass, Whitestone for curved screens, Paperlike for tablet handwriting, and amFilm, Ailun or JETech for cheap spares.
Are cheap unbranded screen protectors any good?
Often yes for scratch protection. Check the model list, full adhesive and recent reviews from owners of your exact phone; those matter more than the brand name.
Which screen protector brand does Samsung recommend?
Samsung sells its own protectors and films for flagship models, including an anti-reflecting film for the Galaxy S26 Ultra. For that phone it also advises against third-party privacy protectors.