How to buy an iPhone 13 cheaply: A complete guide to smart savings through used phones, carrier changes, and trade-ins.
How to Buy an iPhone 13 for Less: Smart Savings with Used, Trade-Ins, and Carrier Transfers
The Smart Choice for Cost Performance: How to Get an iPhone 13 for a Great Price
This is a must-read for anyone looking to get an iPhone 13 as cheaply and securely as possible! This article covers everything from tips for a successful first-time used purchase to carrier transfer discounts and trade-in/buyback strategies. We also introduce the unique benefits of PRODIG.

3 Ways to Buy an iPhone 13 for Less
① Choose Used or Certified Refurbished (with warranty for peace of mind)
The biggest appeal of used or certified refurbished products is that you can buy them for ¥20,000 to ¥30,000 less than new ones. At PRODIG, all items are operationally checked, cleaned, and come with a "red-ROM" guarantee, ensuring peace of mind even for first-time buyers. This method is ideal if you want to keep costs down without compromising on quality.
https://prodig-shop.com/collections/iphone-13series
② Utilize Carrier Transfer Discounts and Campaigns
By taking advantage of MNP discounts, family discounts, or student discounts from Docomo, au, or SoftBank, you can get significant discounts on new models. It's even more cost-effective to combine a transfer with a trade-in by choosing the right timing for your contract.
③ Reduce the Total Payment by Trading In or Selling Your Old Device
Sell your old, unused device for a good price to fund your new one. PRODIG's buyback service offers quick cash through online appraisals or at our Akihabara store. Tips for increasing the buyback amount are provided below.
[Related Link] https://prodig-kaitori.com/
How to Choose Used or Certified Refurbished Without Failure

Differences from New Products and Benefits
While used products are advantageous in terms of price, a lack of warranty can lead to trouble. To reduce anxiety, choose certified refurbished products or shops that offer an operational warranty. PRODIG ensures peace of mind with a warranty on all products.
Key Checkpoints to Avoid Mistakes
It's essential to check if the battery level is 80% or higher and if there's a "red-ROM" guarantee. Also, confirm the presence of accessories, the condition of the exterior, and check reviews to understand actual user experiences for added peace of mind.
Conditions for a Reliable Shop
A "red-ROM" guarantee, operational checks, and cleaning are hallmarks of trustworthiness. At PRODIG, all products meet these criteria, and we provide extensive reviews and photos.
Sell Your Old Device for a High Price and Upgrade Affordably
Tips for Maximizing Buyback Value
By including the box and accessories, unlocking the SIM, and keeping the exterior clean, you can increase the buyback amount by several thousand to ¥10,000. The key is to request an appraisal as soon as you no longer need the device.
It's best to bring everything you received when you purchased the device from your mobile carrier.
We also offer high-value buybacks for devices with cracked screens or operational defects. Please contact us for an appraisal.
Buyback Process and Precautions
Check the appraisal value online → In-person verification at the Akihabara store or via mail → Quick cash payment. Be sure to also check the cancellation policy after the appraisal.
Benefits of PRODIG's Buyback Service
High-value buybacks based on market rates and quick cash payments are key attractions. The process is easy to understand, making it safe for first-time users.
[Buyback Link] https://prodig-kaitori.com/
Reduce Costs by Combining with a Low-Cost SIM

How Much Can You Save Compared to Carrier Plans?
Combining a used iPhone with a low-cost SIM can reduce your monthly bill to less than half of what major carriers charge. This is recommended for those who want to lower their total costs.
Recommended Low-Cost SIM Plans
For those with lower data usage, a 3GB to 5GB plan is usually sufficient. Compare plans from major MVNOs and choose one that fits your usage habits.
Compatibility with Used iPhones
A SIM-free device can be used with any low-cost SIM. All used iPhones at PRODIG are SIM-free, making setup smooth.
Why Get Your iPhone 13 for Less at PRODIG
Peace of Mind with Operational Checks and Warranty
All products are operationally checked, cleaned, and come with a "red-ROM" guarantee, ensuring peace of mind even for first-time used purchases.
Akihabara Store & Online Support for Same-Day Service
Procedures can be completed either in-store or online, with delivery possible as early as the same day.
Flexible Options: Purchase, Buyback, or Rental
PRODIG's strength lies in offering combinations of used purchases, rentals, and buybacks to suit your specific needs.
[Purchase Link] https://prodig-shop.com/collections/iphone-13series
Conclusion
There are many ways to get an iPhone 13 for less, including used purchases, certified refurbished items, carrier transfers, and trade-ins. With PRODIG, you can make a smart upgrade with peace of mind thanks to our reliable warranty and high-value buyback service. Start by checking our inventory and getting a free appraisal today!
[Purchase Link] https://prodig-shop.com/collections/iphone-13series
[Buyback Link] https://prodig-kaitori.com/