BuildCores: 3D Part Picker PC

4.5
312 reviews
100K+
Downloads
Content rating
Everyone
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About this app

BuildCores is the next-generation PC Builder and Part Picker. We combine a powerful component database with revolutionary full 3D viewing, giving you the ultimate PC building experience right on your phone. See a simulation of your real-life PC before you build it.

🖥️ FULL 3D PC BUILDER SIMULATOR

See Your Build Come to Life: Don't just pick parts, assemble them! We're the only PC Parts Picker that lets you see your components in a fully interactive 3D space.

Check Fit & Aesthetics: Rotate, zoom, and inspect your build from every angle to ensure everything looks and fits exactly how you want it to.

⚙️ INTELLIGENT COMPATIBILITY ENGINE

Build with Absolute Confidence: Our core mission is perfect compatibility. BuildCores automatically cross-references every part you select—from CPU and motherboard sockets to RAM clearance and PSU wattage—to prevent any issues.

Eliminate Guesswork: Stop worrying about returns and headaches. Our system acts as your expert guide, ensuring every part works together flawlessly.

💰 GLOBAL PRICE COMPARISON & LIVE SALES FEED

Find the Lowest Price, Guaranteed: Compare real-time prices for every component across top retailers like Amazon, Newegg, and Best Buy.

Regional Price Tracking: Our price comparison isn't limited to one country. Find the absolute best deal by checking prices across different regions.

Never Miss a Deal: The dedicated Sales Feed is your secret weapon, alerting you to the latest discounts and price drops on the parts you need, saving you money automatically.

👤 POWERFUL ACCOUNTS & BUILD MANAGEMENT

Your Builds, Synced Everywhere: Create a free BuildCores account to save, edit, and manage unlimited custom PC builds.

Seamless & Organized: Start a build on the go and access it anytime. Your personalized part lists and dream machines are always just a tap away.

KEY FEATURES FOR EVERY PC BUILDER:

Massive Component Database: An ever-expanding library of CPUs, GPUs, motherboards, RAM, SSDs, and more, with specs and pricing updated hourly.
Performance Estimator: Get FPS estimates to see how your build will perform in popular games.

Easy Sharing: Export your build list in a Reddit-friendly table or simple text to share with communities like /r/buildapc for feedback.
Updated on
Aug 28, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
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No data collected
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Ratings and reviews

4.5
306 reviews
Reagan Donuts
July 22, 2025
I know alot of people complain about how slow the app is, its slow because phones don't render any 3d models well, if you want it to load instantly, just go to the website on PC. other than that, there are some limitations, such as the radiator not being shown on AIOs, only the pump, and a lot of parts aren't supported. very good
2 people found this review helpful
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Yiğit can
August 30, 2025
Very good app. However, improvements can be made. Well, of course, the app and the website are in beta, so these things are completely normal. For example, some of the GPU models can't be found (Asrock 9070 XT SL Dark). Yet I want to add one more thing, which does not exist in all of the part picker apps' websites. They do not add products unless they're from the most brands. For instance, keyboards from Junzii, etc. Although they're not as well known as Steelseries, they still should be added.
4 people found this review helpful
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Teo Jovančević
August 29, 2025
i keep having the problem as when i turn off my phone, or click any of the links in the app and return, i cant remove stuff or add stuff into the build, plus its annoying that when i delete something in a category, everything else in that category also deletes, so i have to add it again, but the 3d view really saves it, its amazing
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What’s new

Bug fixes for non-US countries!