Short answer
Best budget: iPhone 13. Best value: iPhone 15. Best used Pro: iPhone 14 Pro or 15 Pro. Best all-rounder: iPhone 16 or iPhone 17. Always buy certified and check battery health.
The best used iPhone depends on what you want to spend and what you need.
Our picks
| Need | Pick | Why |
|---|---|---|
| Lowest price | iPhone 13 | Fast, great camera, still supported |
| Best value | iPhone 15 | USB-C, Dynamic Island, 48MP camera |
| Pro on a budget | iPhone 13 Pro or 14 Pro | 120Hz display and telephoto |
| Apple Intelligence | iPhone 15 Pro or iPhone 16 | AI features and long support |
| Best all-rounder | iPhone 17 | 120Hz display and modern cameras |
What to check
- Battery health in Settings.
- Display test with solid colours.
- Face ID and cameras.
- Parts and Service History.
- Activation Lock and Find My.
Why certified used
Certified used iPhones from Find Next Phone are graded, tested and come with cover, so you avoid hidden display faults, worn batteries and locked phones.
Frequently asked questions
Is a used iPhone safe to buy?
Yes if it is tested, unlocked and comes with a warranty.
Should I buy a used Pro or a new standard iPhone?
Compare battery health and warranty.