Choose the old and new phone
The tool uses exact local dimensions and charging details where normalized; broader catalog entries fall back to conservative rules instead of guessed fit.
Independent accessory compatibility
Will your old accessories fit your new phone?
Compare two phone models and get a conservative answer for cases, screen protectors, cables, chargers, wireless charging and magnetic accessories — across a broad multi-brand catalog.
AccessoriesNetwork & SIM New
Check accessory reuse
496 phones across 14 major brand groups: 108 detailed model-level records and 388 extended catalog entries. The checker stays conservative whenever exact chassis or charging details are not normalized.
Start typing, then choose a matching phone.
Start typing, then choose a matching phone.
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Verdicts are intentionally conservative. “Check” means the public specifications do not prove universal accessory fit; confirm the exact accessory listing before relying on it.
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Manufacturer-backed referencesDetailed records use normalized model-level specs from manufacturer references, with direct model pages where available; extended entries link to manufacturer product or support catalogs.
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Visible confidence tierResults distinguish detailed specification records from extended catalog coverage and show the relevant review date.
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No account requiredSelections are processed in your browser with no checker API or form submission. Shareable comparison URLs can still appear in normal hosting logs when loaded.
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Fresh generation-to-generation checks
Start with the highest-intent comparisons around current Apple, Google Pixel and Samsung Galaxy upgrades.
Pixel 10 → Pixel 11Same published body size, faster Qi2.2 Pixelsnap charging→iPhone 17 Pro → iPhone 18 ProCases, protectors, MagSafe, USB-C→iPhone 17 Pro Max → iPhone 18 Pro MaxSame published body size — but is the case reusable?→Pixel 10 Pro → Pixel 11 ProPixelsnap, Qi2, case and protector fit→Galaxy S25 Ultra → Galaxy S26 UltraChassis change, case fit and charger reuse→
How to use it01 · Select 02 · Read 03 · Verify
Six accessory questions, one answer page
Reuse, check or replace
We avoid false certainty. If dimensions match but camera or button geometry is unverified, you get “Check”, not an invented “Yes”.
Open the source
Each record links to a manufacturer product, support or specification reference. Detailed local records are used where we have normalized exact dimensions.
Guides
Know what actually controls fit
Why identical dimensions do not prove case fit
Camera islands, side controls, microphone holes and speaker cutouts can still move.
Read the case-fit guide →Can you reuse a screen protector?
Diagonal screen size alone is not enough. Front glass, bezel and sensor geometry matter.
Read the protector guide →MagSafe, Pixelsnap and Qi2
Learn which magnetic charging accessories are more reusable than cases or rigid docks.
Read the charging guide →