For a phone to truly last “forever” (or as close as technology allows), it needs a trifecta of long-term software support, durable hardware, and easy repairability.

As of May 2026, here are the top contenders that balance these factors to give you the longest possible lifespan.

The Top All-Rounder: Google Pixel 10 & 9 Series

Google has set the gold standard for longevity by promising 7 years of guaranteed OS and security updates.

 

• Support: With updates until 2032–2033, your phone will stay secure and feature-rich for nearly a decade.

• Why it lasts: The Tensor G5/G6 chips are designed specifically for Google’s AI features, meaning the hardware shouldn’t feel obsolete as quickly as older models.

• Repairability: Google has a partnership with iFixit to sell genuine spare parts, making it easier to swap a battery or screen yourself.

The Premium Workhorse: Samsung Galaxy S26 Ultra

Samsung matches Google’s 7-year update commitment but adds a layer of hardware “future-proofing.”

• Durability: The S26 Ultra uses “Gorilla Glass Armor” (which significantly reduces reflections and scratches) and a Titanium frame.

• Repairability: It recently received a high repairability score (9/10 in some teardowns) due to its modular internal design, which is a massive improvement over older, glue-heavy flagships.

   

• Longevity Perk: The 200MP camera system and Snapdragon 8 Elite Gen 5 processor ensure the phone remains “high-end” for years after its release.

The Repairability King: Fairphone 5

If your definition of “forever” means being able to fix it with a screwdriver, this is the only choice.

• Modular Design: You can replace the battery, screen, camera modules, and even the USB-C port in minutes without professional help.

• Software: While the hardware is mid-range, Fairphone aims for 8–10 years of security support, though OS updates may stop sooner than Google’s.

   

The Reliable Classic: iPhone 18 & 17 Series

Apple doesn’t give a “guaranteed” number of years, but their track record is legendary.

 

• Resale & Parts: Even 6 years later, you can find a repair shop in almost any city that has iPhone parts in stock.

• Efficiency: The A-series chips (like the A20) are so far ahead of the curve that they rarely feel “slow” even five years down the line.

• Software: Expect 6–7 years of major iOS updates.

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Summary Table: Longevity Comparison

Feature	Google Pixel 10	Samsung S26 Ultra	Fairphone 5	iPhone 18
Software Support	7 Years (Guaranteed)	7 Years (Guaranteed)	8-10 Years (Security)	~7 Years (Typical)
Durability	High (IP68)	Highest (Titanium/Armor)	High (Ruggedized)	High (Ceramic Shield)
Repair Difficulty	Moderate (DIY Parts)	Moderate/Easy	Very Easy (Modular)	Moderate (Authorized)
Est. End of Life	2033	2033	2034	~2033

Pro Tip: Regardless of which phone you choose, the battery is the first thing that will “die.” Look for a phone that makes battery replacement straightforward, or plan to spend ~$80 at a repair shop around Year 3 or 4 to give the device a second life.