Ever wonder why some iPhones hold their value better than others in resale sites? The best iPhone storage for resale in 2025 is not the bigger or fastest ones; instead, it’s the practical options that have taken over the second-hand smartphone market in India. But a genuine buyer would like to know the whole story, so here is the overall analysis to find and understand the best iPhone for resale.
Also Read: Old Phones That Suddenly Skyrocketed in Resale Value
Why Storage Size Matters In Resale?
Before choosing the best iPhone storage for resale, it is good to know what buyers think when buying a used iPhone:
- Nobody wants to keep deleting apps and photos
- Cloud storage helps, but most people still want solid onboard storage
- A balance of price and utility is required by buyers.
- More storage also means better future-proofing
Budget buyers will not be interested in overpriced high-capacity models. That’s why certain storage options sell out faster than others.
Also Read: Budget vs Flagship Phones: Which Gives Better ROI on Resale?
Slower Sellers: 64GB & 512GB

Not every storage size keeps up with the leaders; here’s why 64GB and the big 512GB/1TB options lag in resale speed.
64GB: Feels Outdated and low
A few years back, the 64GB worked fine on older iPhones, but in 2025? Apps are becoming increasingly larger and more complex; however, the 64GB ones can be outdated and troublesome.
- Storage fills up quickly with today’s apps and media.
- Heavy games and editors can face many lags and glitches
- Just doesn’t cut it for keeping the phone usable long-term.
But an interesting thing is they still sell and often at a discount, but good luck to you when you try to sell.
512GB & 1TB: Awesome, But Overkill for Most
If you go high-end, these models have their own problems. They are rare in the resale market.
- Prices remain high, even when used.
- Only a small niche, like professional videographers, really needs that much.
- They do sell, but the pool of buyers is small; therefore,
- they sit longer than you would think.
Also Read: How to Remove Data From Any iPhone Before Selling
Second Best Seller: 256GB
Right behind the best seller, 128GB, the 256GB come on the 2nd spot keeps pace like a tough competitor.
Secret Behind The 256GB Model’s Success
It’s the priority for those who actually use the iPhones for performance-based work purposes.
- Power users, vloggers, gamers, and photographers seek this type of extra space in their respective devices.
- Provides you with future-proofing as apps are getting bigger and will require more space in future.
- Buyers can pay a little extra, and we can call it a smart deal.
- Pro models and flagships are mainly in demand because of the creators and heavy users, who are more likely to spend this much for a better experience.
Sure, it costs a bit more than 128GB on resale, so it doesn’t perform as fast. But when you truly need the storage, 256GB is the best iPhone storage for resale.
Also Read: Camera Quality Vs Storage: Which Matters More for Resale?
128GB: The Fastest-Selling Storage Variant

In 2025, the iPhone option for 128GB sells the most and sells faster in 2025. The opportunity of being affordable and effective at the same time
Why is 128GB popular?
- People choose 128GB because it is a good middle ground between price and utility.
- It is spacious enough to store 4K videos, social media posts, high-quality photos, and other applications used daily without feeling tight.
- It’s cheaper than 256GB or 512GB, so upgrading stays more affordable.
- A resale buyer views it as offering the most value for money, good performance at a sensible price.
This particular size is highly in demand, especially in the lines of the iPhone 12, 13, 14, and 15. For most, 128GB feels right in terms of space: enough to handle today’s needs without paying extra for more than needed. This makes it the best iPhone storage for resale
Also Read: 5 Common Misconceptions About Phone Resale
How to Sell Your iPhone

We have already discussed the best iPhone storage for resale. Now, here are some detailed insights: If you want a better resale value, you should sell your used phones on the right platform. Meet Cashify-India’s most trusted website for selling used phones. Free pickup, instant payment, and AI-generated price estimates are what make it special.
Selling Steps To Follow
- Visit Cashify’s website or app.
- In the left corner, tap on Sell Old Phone page.
- Then, select Sell Old Apple Phone
- Now, choose the model and RAM variant.
- Answer a few questions about the phone’s condition and storage.
- Get an instant price quote. Schedule a free pickup at your doorstep. Get instant payment through UPI, bank transfer, or wallet.
If you’ve just bought a new phone and don’t know what to do with your old phone, then here’s your answer. Sell old mobile to Cashify and get the best price for it. If you are planning to buy a new phone, check out Cashify’s refurbished mobile phones. You can get your favourite phone at almost half price with Six-month warranty, 15 days refund and free delivery.









































