"I've been using my iPhone SE3 for a while, and I'm thinking of upgrading to a new model soon..."
"If I'm going to sell it, I want to sell it where I can get the highest price!"

This article is a must-read for anyone thinking this!

With its compact size, powerful performance, and the convenience of fingerprint authentication (Touch ID), the iPhone SE (3rd generation) is still loved by many users. However, with new iPhone models constantly being released, many of you might be wondering, "When is the best time to sell?" or "What's the current trade-in value?"

This article will answer all your questions. We'll thoroughly explain everything from the latest iPhone SE3 trade-in market prices for 2025, to 5 specific tips for selling it for even a single yen more, and the best selling method for you, all from a professional perspective.

Even if you're new to selling used items and feel anxious, reading this article will allow you to confidently and most profitably part with your iPhone SE3. Please read to the end.

Introduction: Is now the time to sell your iPhone SE3? Trends in the trade-in market

To put it simply, if you're thinking of selling your iPhone SE3, now is the time to do it.

The iPhone SE3 boasts high specs that are still perfectly viable, such as 5G communication support and the "A15 Bionic chip" found in the iPhone 13 series. As a result, it maintains a very stable popularity in the used smartphone market as a "cost-effective model." Especially in Japan, it's the last model (as of July 2025) to feature the home button, which has a strong fanbase, so a sudden drop in demand is unlikely.

However, the reality is that the value of smartphones gradually decreases over time. In particular, the appearance of new iPhone models announced every autumn, and news about being excluded from OS updates, could affect trade-in prices.

Therefore, getting an appraisal now, while high prices can still be expected, is a smart choice. To ensure your cherished iPhone SE3 is properly valued and passed on to its next user at a satisfactory price, let's start by understanding its current market value.

↓Check PRODIG's iPhone SE3 trade-in prices and latest information↓
https://prodig-kaitori.com/item/iphonese-3rd

iPhone SE3 Trade-in Market Price List | Compare by Carrier, Capacity, and Condition

Before selling your iPhone SE3, it's important to know the general market price. The price is mainly determined by three factors: "storage capacity," "device condition (rank)," and "carrier."

Below are the approximate market prices, referenced from multiple trade-in vendors. Please use this as a guide to understand the value of your device.

*As of July 2025
*The above are merely market price estimates, and actual purchase prices may vary depending on the vendor and appraisal timing.

PRODIG's iPhone SE3 Purchase Price

At PRODIG, our expert staff carefully appraises your iPhone SE3 and offers a fair price.

*For devices with network usage restrictions (△), the above purchase price will be reduced by 5-15%.
*As of July 2025

The price will vary depending on the condition of your device (rank, capacity, battery status, etc.), so the final purchase amount will be determined by our expert staff after examining the actual device at our Akihabara store. At PRODIG, we carefully explain each appraisal detail to ensure your satisfaction, so please feel free to visit us.

↓Check PRODIG's purchase ranks and appraisal standards↓
https://prodig-kaitori.com/grade

↓Check PRODIG's iPhone SE3 purchase prices and latest information↓
https://prodig-kaitori.com/item/iphonese-3rd

Don't lose out! 5 tips to sell your iPhone SE3 for even 1 yen more

If you're going to sell it, you want to get the highest possible price, right? Here are 5 easy tips anyone can follow to increase your appraisal value. Even a small effort can make a difference of several thousand yen, so please give them a try.

Tip 1: Include accessories to increase appraisal value

When you take your iPhone SE3 in for appraisal, try to include as many accessories as possible, such as thebox, manual, charging cable, and SIM ejector tool. The outer box, in particular, is important, and its presence often increases the appraisal value.

Of course, we can still purchase your device without accessories, but having them complete also gives the appraiser a good impression that the item was "handled with care."

Even if you threw them away when you moved or forgot where you put them, there's no need to give up. PRODIG actively purchases iPhone SE3s even if accessories are missing. We will offer a fair price for the main unit alone, so please rest assured. First, check your room, and bring any accessories you find with you to the store.

Tip 2: Sell at the optimal time

The purchase price of smartphones constantly fluctuates. Generally, prices tend to fall immediately after new iPhone models are announced around September each year. When new models are released, the market value of older models tends to decrease relatively.

Conversely, prices tend to rise or stabilize around January to March, before the start of a new life. This is because more people buy smartphones when they start school or a new job, which increases demand in the used market.

However, the most important thing is to act when you "want to sell." The value of your smartphone will gradually decrease while you hesitate. It's entirely possible to lose several thousand yen by waiting to "sell it someday." Especially for the iPhone SE3, which has high demand and can still fetch a good price, getting an appraisal before its value drops too much is the smartest decision.

Tip 3: Clean the device thoroughly

Before bringing your device in for appraisal, clean it thoroughly. Even gently removing fingerprints, sebum stains, and dust around the speaker and charging port with a soft cloth or cotton swab can significantly improve its appearance.

If you have a screen protector on, it's better to remove it so that any scratches can be accurately checked, making the appraisal process smoother. However, be careful not to scratch the screen when removing it.

Appraisers are human too. A well-maintained device, rather than a dirty one, can give a good impression of "having been cared for," which might lead to a more careful appraisal. Of course, cleaning alone won't dramatically increase the appraisal rank, but out of gratitude, give it one last maintenance so that it can be passed on smoothly to the next owner.

Tip 4: Back up data and initialize the device

Before selling your device, always back up your data and perform a factory reset. This is the most important step to protect your precious personal information, such as photos, contacts, and app data.

1. Back up your data Use iCloud or iTunes (or Finder) on your computer (Mac/Windows) to back up your data. This way, even if data transfer to a new device fails, you can restore it with the backup.

2. Turn off "Find My iPhone" Go to "Settings" app → [Your account name] → "Find My" → "Find My iPhone" and toggle it off. If this setting is left on, the next user will not be able to activate the iPhone, which may result in it being ineligible for purchase.

3. Initialize (Erase All Content and Settings) Go to "Settings" app → "General" → "Transfer or Reset iPhone" → "Erase All Content and Settings" to restore your iPhone to its factory settings.

At PRODIG, we completely erase data from purchased devices using specialized software, but to protect your own privacy, please make sure to initialize your device yourself beforehand.

Tip 5: Unlock the SIM card

If your iPhone SE3 was purchased from a specific carrier (such as Docomo, au, or SoftBank), it might have a "SIM lock." A SIM lock is a restriction that prevents communication with SIM cards from carriers other than the one from which it was purchased.

Unlocking this SIM lock, making the device "SIM-free" so it can be used with any carrier's SIM card, could increase the purchase price by several thousand yen. SIM-free devices are in high demand in the used market because the next user can freely choose their carrier.

You can unlock the SIM yourself for free through each carrier's website (e.g., My Docomo). Please note that devices sold after October 2021 are generally prohibited from having SIM locks, so there's a high chance that an iPhone SE3 purchased relatively recently is already SIM-free. We recommend checking the status of your device just in case.

Compare iPhone SE3 selling methods! Which selling destination is right for you?

There are roughly three ways to sell your iPhone SE3. Each has its own advantages and disadvantages, so choose the best method for your lifestyle and what you prioritize.

Carrier Trade-in

This method involves trading in your old device when purchasing a new smartphone from the same carrier.

• Advantages

  • The process is completed simultaneously with your model change, minimizing effort.

  • You have the peace of mind of consulting with store staff.

• Disadvantages

  • You usually receive a discount on the new device or carrier points, not cash.

  • Appraisal values tend to be lower compared to specialized buyers.

  • Generally, it assumes you're purchasing a new device from that same carrier.

This is suitable for those who want to "reduce hassle and buy the next model as cheaply as possible," but it's not ideal for those who want cash or want to sell for even a single yen more.

Private sales on flea market apps

This method involves using flea market apps like Mercari or Rakuma to set your own price and sell to individuals.

• Advantages

  • Potentially higher selling price than a buyer's market rate.

  • You can set your own price.

• Disadvantages

  • You need to handle all tasks yourself, such as taking photos, writing product descriptions, communicating with buyers, packaging, and shipping.

  • There's a risk of disputes between individuals, such as complaints like "there were more scratches than expected" or "it doesn't work properly."

  • Sales fees and shipping costs will be deducted.

  • There's no guarantee it will sell quickly.

While this is an attractive option for those who want to aim for the highest price, even if it takes time and effort, you need to understand that selling precision instruments like smartphones to individuals carries considerable risk and hassle.

Specialized buyers like PRODIG

This method involves entrusting the sale to a specialized buyer like PRODIG, which specializes in purchasing smartphones and tablets. PRODIG does not offer mail-in or online purchasing; we focus exclusively on in-person purchases at our Akihabara store.

• Advantages

  • Absolute peace of mind, as you can directly ask questions and confirm appraisal details with knowledgeable staff face-to-face.

  • The speed of instant cash payment on the same day if you're satisfied with the price after on-the-spot appraisal.

  • No hassle of shipping and zero risk of damage or loss during transit.

  • Reliable in terms of personal information and data erasure.

• Disadvantages

  • Requires visiting the store.

  • Appraisal value may be slightly lower compared to the highest prices on flea market apps.

For those who want to "sell securely, quickly, and with satisfaction," PRODIG's in-store buying is the most recommended method. Especially if you're new to selling a smartphone or feel uneasy about the transaction, please visit us once.

[Instant Cash in Akihabara] PRODIG In-Store Buying Guide

"It's my first time using a buying service, and I'm a bit nervous..." Don't worry. At PRODIG, we strive for a simple and clear buying process so that our customers can use our service with peace of mind. You can get cash on the same day at our store, which is just a short walk from Akihabara Station.

Step 1: Preparation and Visit Please bring your iPhone SE3 to be sold and your identification document (driver's license, My Number card, residence card, etc., valid with your current address) to the PRODIG Akihabara store. No prior appointment is necessary. Feel free to stop by on your way home from work or while shopping. If you have accessories or other smartphones/tablets you want to sell, please bring them along.

Step 2: Appraisal by Expert Staff After checking in, our highly knowledgeable staff will meticulously appraise the condition of your device right before your eyes. The appraisal usually takes about 10 to 15 minutes. We offer beverages, so please relax and browse our products while you wait. Feel free to ask any questions about the appraisal points or pricing reasons on the spot.

Step 3: Payment We will present the appraisal amount for your review. If you are satisfied with the amount, please fill out the purchase application form on the spot, and we will pay you the purchase amount in cash. Of course, if you are not satisfied with the appraisal amount, there are no fees whatsoever, so please feel free to use our service.

Check PRODIG Akihabara Store's official X for the latest information! 

Smartly upgrade with the money from your iPhone SE3! What's the recommended used iPhone next?

Why not use the funds from selling your iPhone SE3 to get your next smartphone at a great price? PRODIG offers a wide selection of high-quality used iPhones with comprehensive warranties. Here are three upgrade options tailored to your needs.

Option 1: A slight performance boost with the "iPhone 12 mini"

If you appreciated the compact size of the iPhone SE3, the "iPhone 12 mini" is also easy to operate with one hand and comes highly recommended.

While the iPhone SE3 has an LCD display, the iPhone 12 mini features a more vibrant and beautiful OLED display (Super Retina XDR display). Videos and photos will look significantly better. Additionally, it supports Face ID and includes an ultra-wide camera, offering a clear evolution in features. With 5G support, communication speeds will also improve for a more comfortable experience. Depending on the trade-in price of your iPhone SE3, it's quite possible to upgrade with little to no additional cost.

View PRODIG's Used iPhone 12 mini lineup here 

Option 2: Prioritize camera and battery performance with "iPhone 13"

If you felt "the battery life could be better..." or "I want to take more beautiful photos and videos," the well-balanced and excellent "iPhone 13" is perfect for you.

The iPhone 13 is highly praised for its excellent battery performance. It also features "Cinematic Mode," which allows you to shoot videos with a movie-like bokeh effect, significantly improving camera performance. While it uses the same A15 Bionic chip as the iPhone SE3, it's optimized to power a more advanced camera system, ensuring smooth operation in every aspect. For those who find the latest models too expensive but don't want to compromise on performance, this will be the most satisfying choice.

View PRODIG's Used iPhone 13 lineup here

Option 3: Enjoy videos and games on a large screen with "iPhone 11"

"I want to keep costs down as much as possible. But I prefer a larger screen." If that's you, the "iPhone 11" is a prime target.

Since it's been several years since its release, it's now available at a very affordable price in the used market. It's highly possible that you could purchase it with just the trade-in value of your iPhone SE3, and you might even get some change back. In terms of performance, it's equipped with the A13 Bionic chip, which runs current apps and games without issue. The 6.1-inch large screen display offers an immersive experience for watching videos and playing games. It also features an ultra-wide camera, expanding the enjoyment of photography. If cost-effectiveness is your top priority, this is undoubtedly a highly recommended device.

View PRODIG's Used iPhone 11 product lineup here 

Frequently Asked Questions (FAQ)

Q1. Is an appraisal alone okay? Also, how long does an appraisal take?

A1. Yes, an appraisal alone is absolutely welcome. Many customers just want to "know the price for now." Appraisals are free, so please feel free to visit us. An appraisal typically takes about 10 to 15 minutes per device. Please note that there might be a wait during busy periods, so we appreciate your understanding if you can spare some extra time.

Q2. What do I need for the purchase?

A2. You will need the smartphone device you wish to sell and a form of personal identification (driver's license, My Number Card, residence card, etc., valid and showing your current address). Please note that for customers under 18, a parent or guardian must accompany them, and the parent or guardian's identification document will be required.

Q3. Can you buy an iPhone with a cracked screen?

A3. Yes, at PRODIG, we can purchase so-called "junk items" even if the screen is cracked or the device won't turn on. This is because we can assess their value as parts or repair them for reuse. Of course, the appraisal amount will be reduced, but please bring it in before you give up thinking "it won't sell anyway." You might be surprised by the price you get.

PRODIG's buying website also lists purchase prices for junk items, so please refer to it.

↓Check PRODIG's iPhone SE3 purchase prices and latest information↓
https://prodig-kaitori.com/item/iphonese-3rd

Conclusion

This time, we've provided a detailed explanation of iPhone SE3 purchases, from the latest market prices for 2025 to tips for selling at a higher price, and recommended selling methods.

The iPhone SE3 is very popular in the used market, and with the right steps, it can still command a high purchase price. Put the five tips introduced in this article into practice, choose the best selling method for you, and let go of your cherished iPhone SE3 in a way that satisfies you.

And if you're unsure where to sell, please consider PRODIG's in-store buying service. Our expert staff will carefully appraise each item right in front of you and offer a price you'll be satisfied with. The convenience of instant cash payment and the peace of mind of a face-to-face transaction are PRODIG's strengths.

From buying to purchasing your next high-quality used smartphone, PRODIG will assist you throughout the process.

↓Check PRODIG's iPhone SE3 purchase prices and latest information↓
https://prodig-kaitori.com/item/iphonese-3rd