[September 2025] Used iPhone 13: PRODIG is the Target! Price Comparison and Smart Buying Guide Explained

"The latest iPhone is too expensive, but I don't want to compromise on performance..." "I want a cost-effective iPhone that I can use with peace of mind for several years." "I want to get a smartphone with a great camera and smooth gaming performance at a good price!"

As smartphone prices continue to soar, many people face these concerns. If you don't insist on the latest model, choosing to smartly acquire a high-performance model from a few generations ago as a "used" device has become a very rational option.

Among these, the model PRODIG confidently recommends right now is the iPhone 13.

Even several years after its release in 2021, its powerful performance and refined design continue to make it tremendously popular in the used market. It is often said that there's not a significant difference in performance compared to the succeeding iPhone 14, making now, with its more affordable price, the perfect time to buy.

And when looking to smartly acquire an affordable model, choosing a trustworthy retailer is paramount.

We recently surveyed the prices of used iPhone 13 (128GB model) at major retailers and found that PRODIG offers the most affordable prices for both B-grade and C-grade devices among those compared.

[Comparison of Used iPhone 13 128GB B-grade Prices]

*Based on our own research as of September 19, 2025

[Comparison of Used iPhone 13 128GB C-grade Prices]

*Based on our own research as of September 19, 2025

In this article, we will thoroughly explore why the iPhone 13 is such a "buy" right now, delving into its enduring appeal alongside its specifications. Furthermore, we will explain specific use cases and whom the iPhone 13 is recommended for. From a specialist's perspective, we'll cover everything from the reasons behind PRODIG's pricing and quality control for peace of mind, to how to choose the right used grade.

Click here for PRODIG's used iPhone 13 product lineup:
https://prodig-shop.com/collections/iphone-13

Still Going Strong! 5 Reasons Why the iPhone 13 Continues to Be Chosen

Although some time has passed since its release, the iPhone 13 maintains extremely high performance even by current standards. Why do so many people choose the iPhone 13 over the latest models? We will explain the specific reasons in five key points.

First, let's check its basic specifications in the table below.

[iPhone 13 Specifications List]

Reason 1: Still Top-Tier Processing Power with the "A15 Bionic" Chip

At the heart of the iPhone 13 is the high-performance chip **"A15 Bionic"**, which (in a modified version with one additional GPU core) was also included in the succeeding iPhone 14. The processing power of this chip is astonishing, not only comfortably meeting the demands of the latest iOS but also possessing enough power to handle updates for several years to come.

Specifically, it excels in tasks such as:

• Smooth Play for the Latest 3D Games: Games requiring high graphical performance, such as "Genshin Impact" and "Call of Duty," can be enjoyed smoothly without stuttering. Performance remains stable even during extended play, satisfying even serious gamers.

• Fast 4K Video Editing: When editing 4K videos shot during travels with smartphone apps like "CapCut" or "LumaFusion," you can proceed with your work stress-free. From adding captions and effects to exporting, it offers comfort comparable to a PC.

• Effortless Multitasking: Even when using multiple apps simultaneously, such as checking locations with a map app while communicating via LINE and occasionally searching for information online, operations will not slow down. The iPhone 13 has ample power to handle all daily tasks quickly.

Thanks to this "A15 Bionic" chip, the iPhone 13 maintains active, high-level performance, a far cry from being considered "outdated."

Reason 2: "Cinematic Mode" for Anyone to Feel Like a Director, and a High-Performance Camera

The iPhone 13's camera doesn't just take beautiful photos. It's packed with creative features that can transform your daily life into something special.

• Dramatic Everyday Life with Cinematic Mode: This feature allows anyone to easily shoot videos that look like movie scenes, focusing on the subject while beautifully blurring the background.

  • For recording children's growth: At sports days or recitals, you can focus on your child among many, creating footage that highlights them as the star.

  • For photographing pets: By focusing on your pet's adorable expressions and blurring out the background clutter, you can capture special videos that make your pet look even more endearing.

  • For Vlogs and Travel Diaries: Smoothly shifting focus from scenery to people, and from people to food, allows you to create engaging and stylish video works.

• Sensor-shift optical image stabilization: This powerful image stabilization feature, previously only available on Pro models, is now standard on the iPhone 13. This allows you to powerfully suppress camera shake when taking photos of food in dimly lit places like restaurants, or when shooting nightscapes, resulting in clear and beautiful pictures.

• Photographic Styles: This feature allows you to set your preferred photo style, such as "Rich Contrast," "Warm," or "Cool," before shooting. You can consistently take photos with a unified aesthetic without the hassle of applying filters every time, making it especially recommended for those who want to be particular about their Instagram and other SNS posts.

Click here for PRODIG's used iPhone 13 product lineup:
https://prodig-shop.com/collections/iphone-13

Reason 3: Reliable and Powerful Battery Performance for Daily Use

One of the most important elements of a smartphone is its battery. The iPhone 13 features a significantly improved battery capacity due to an internal redesign from the previous iPhone 12 model.

Apple officially states "up to 19 hours of video playback," but what about in real-world usage scenarios?

• A day's usage simulation:

  • Leaves home fully charged in the morning.

  • Plays music streaming for 1 hour during commute.

  • Checks LINE and email intermittently throughout the day, 30 minutes of web browsing.

  • 45 minutes of social media and video viewing during lunch break.

  • About 30 minutes of calls in the afternoon.

  • Plays games for 30 minutes on the way home.

  Even with this kind of usage, there will still be battery remaining before going to bed at night, demonstrating its impressive endurance. Even those who don't typically carry a mobile battery can confidently go through their day. When choosing a used device, battery degradation is a common concern, but PRODIG only sells devices that meet the standard of having a maximum battery capacity of 80% or more, ensuring peace of mind in this regard.

Reason 4: Design that Combines Beauty and Durability

The iPhone 13 features flat sides made from aerospace-grade aluminum and an incredibly tough front glass called "Ceramic Shield," developed by Apple. This combines an easy-to-hold design that fits comfortably in the hand with the reassurance that the screen is less likely to crack in the event of an accidental drop.

The display features a bright and vibrant 6.1-inch "Super Retina XDR display." The screen is easy to view even in bright outdoor sunlight, allowing you to enjoy photos and videos in their true colors. When watching movies and dramas on Netflix or YouTube, the deep blacks and vivid colors unique to organic EL provide a profound sense of immersion.

Reason 5: Support for the Latest OS and Long-Term Peace of Mind

One of the great appeals of the iPhone is that even older models receive long-term support for the latest OS updates. The A15 Bionic chip in the iPhone 13 is highly powerful, ensuring that it will continue to be eligible for the latest OS features and security updates for several years to come.

This means you can continue to use new features even after purchase, and you can use it with peace of mind for a long time in terms of security. This is a major advantage that some Android smartphones, whose support often ends quickly, do not have.

Click here for PRODIG's used iPhone 13 product lineup:
https://prodig-shop.com/collections/iphone-13

[By User Type] Who is the iPhone 13 Recommended For?

You might understand the appeal of the iPhone 13, but wonder, "Is it really right for me?" Here, we'll introduce specific profiles of individuals for whom the iPhone 13 is particularly recommended.

Those who prioritize camera functions and love posting on social media

• "I'm particular about my smartphone camera."

• "I want to post high-quality photos and videos on Instagram and TikTok."

For such individuals, the iPhone 13 will be your best partner. With the "Cinematic Mode" mentioned earlier, even everyday scenes can be transformed into impressive videos, as if shot by a professional. You can dramatically capture adorable moments of pets or children, or stylish lunches at a cafe, and perhaps get many "likes" on social media. Furthermore, by setting your preferred color tone with the "Photographic Styles" feature, you can create a consistent feed (post list) just by shooting, which is also useful for branding.

People who want to play the latest games comfortably

• "I want to play popular 3D games smoothly without sacrificing image quality."

• "I want to enjoy games stress-free during commutes, school, or breaks."

Equipped with the A15 Bionic chip, the iPhone 13 fully meets the expectations of such gamers. Its high processing power ensures stable frame rates even in demanding games, allowing you to concentrate on gameplay with smooth visuals. The display's excellent color reproduction also allows for deep immersion in game worlds. While it doesn't have the 120Hz ProMotion display found in the latest iPhone Pro models, most games can be enjoyed comfortably at 60Hz, so this isn't a major issue. The reduced price of a used device is a welcome bonus, allowing you to spend money on in-game purchases or other hobbies.

Students and New Graduates Looking to Save Costs

• "I'm getting my first smartphone, but new ones are too expensive."

• "I don't want a low-performance budget smartphone, but I want to keep expenses as low as possible."

For students and new graduates, the latest iPhone, costing over 150,000 yen, is a significant financial burden. However, with a used iPhone 13, you can get an experience comparable to the latest model for less than half the price. The iPhone 13, which runs smoothly in all situations, from gathering information for reports and participating in online classes to video calls with friends and managing schedules for job hunting, will powerfully support your daily life. The ability to save money from your part-time job or salary and spend it on fashion, travel, self-investment, or other pursuits is a significant advantage.

Those considering upgrading from older models like iPhone 7/8/SE2

• "My current iPhone is getting slow."

• "My battery doesn't last a day, and I can't live without a mobile battery."

• "I want a more advanced camera."

Many people have long favored models with a home button, such as the iPhone 7, 8, or SE (2nd generation). When upgrading from these models to the iPhone 13, everyone will be surprised by the evolution. The spacious full-screen display, the convenience of Face ID, the overwhelming processing speed of the A15 Bionic chip, and the astonishingly long-lasting battery. Especially the camera performance has dramatically improved, allowing you to capture surprisingly bright and clear nightscapes and dark interiors that were previously difficult to shoot using Night mode. We promise that this upgrade will elevate your iPhone experience by several ranks.

Click here for PRODIG's used iPhone 13 product lineup:
https://prodig-shop.com/collections/iphone-13

Smart Choices for Used iPhones! A Thorough Explanation of PRODIG's Grades

When purchasing a used smartphone, the most crucial aspect is the balance between the product's "condition" and "price." At PRODIG, we have established strict grading standards to ensure that customers can confidently choose the device that best suits them.

What's the difference between A, B, and C grades?

• A Grade (Excellent Condition)

  • Condition: Almost no noticeable scratches, in a very clean state close to new. There may be minor everyday wear, but overall, there is almost no sense of use.

  • Recommended for: Those who want something as clean as possible, even if it's slightly more expensive. Ideal for those who want to use it for a long time with a new-like feel.

• B Grade (Some Signs of Use)

  • Condition: Minor signs of use such as fine scratches or small paint chips from normal use. However, there are no screen cracks or major dents, and operations are perfect.

  • Recommended for: This is the most balanced grade recommended for most people who say, "I'm going to put a case on it anyway, so I don't mind minor exterior scratches." It's ideal for those who value both price and condition.

• C Grade (Noticeable Signs of Use)

  • Condition: Visible signs of use such as dents on corners from drops, clear scratches, or paint chips. However, the screen display, touch operations, camera, and other functions are thoroughly inspected against the exact same criteria as A and B grades, and perfect operation is guaranteed.

  • Recommended for: For those who prioritize price over aesthetics ("a smartphone is just a tool"), this offers overwhelming cost performance. It's also popular as a first smartphone for children or as a secondary work phone.

Regardless of the grade you choose, there are no functional issues whatsoever. Please select the optimal device that matches your values and budget.

Click here for PRODIG's used iPhone 13 product lineup:
https://prodig-shop.com/collections/iphone-13

View all of PRODIG's online store!

Not Just Affordable! Reasons for PRODIG's "Peace of Mind" Selection

"It's great that it's cheap, but I'm still worried about used items..." "What if it breaks right after I buy it...?" We understand those feelings completely. That's why PRODIG is committed to thorough efforts to alleviate customer concerns.

Rigorous Quality Checks by Expert Staff and a Reliable 180-Day Warranty

All used smartphones sold at PRODIG, regardless of their grade, undergo meticulous inspection by experienced specialist staff. Not only the external condition, but also the battery, camera, various buttons, sensors, speakers, and Wi-Fi connectivity are checked against dozens of unique checklist items to ensure all functions operate normally.

Furthermore, all used smartphones purchased come with a generous 180-day warranty, which is extensive even within the industry. Should an initial defect or natural failure under normal use occur within this warranty period, we will promptly provide a free exchange or refund. There's no need to worry about a "short warranty period for used items." Thanks to this extensive warranty, even first-time used smartphone buyers can choose PRODIG with confidence.

Learn more about PRODIG's peace of mind warranty

Sell Your Unwanted Smartphone Smartly with PRODIG!

Once you get your new iPhone 13, what will you do with your old smartphone? At PRODIG, we not only sell used smartphones, but we also focus on our buyback service.

By using PRODIG's buyback service, you can put the funds towards purchasing a new device, making your upgrade even more affordable. You can easily apply for an appraisal online, and the simple steps of shipping from your home complete the process. Our expert staff will carefully appraise your device, aiming for a buyback price that you will be satisfied with. Appraisals are free, so feel free to check how much your current smartphone is worth.

Sell your unwanted smartphone to PRODIG! Upgrade smartly!

Summary: Buying a Used iPhone 13? PRODIG is the Smart Choice!

This time, we've thoroughly explained the appeal of the still-popular iPhone 13, and why PRODIG offers a smart and secure way to purchase one, from various angles.

• The iPhone 13, equipped with the "A15 Bionic" chip, is still powerful enough. It handles the latest games and video editing comfortably.

• Equipped with a high-performance camera that lets you enjoy both photos and videos, such as "Cinematic Mode." It caters to social media enthusiasts and creative uses.

• It's a well-balanced masterpiece recommended for a wide range of users, from students to business professionals, and those upgrading from older models.

• After comparing used prices, it was found that PRODIG offers it at a very affordable price.

• PRODIG not only offers great prices but also ensures quality with thorough inspections and a reliable 180-day warranty. Even first-time buyers can confidently embark on their used iPhone journey.

Performance, features, and price – the iPhone 13 excels in all aspects. Please consider PRODIG to make a purchase that maximizes its appeal.

Click here for PRODIG's used iPhone 13 product lineup:
https://prodig-shop.com/collections/iphone-13