The Evolution of iOS Sideloading
In 2019, AltStore made waves in the iOS world by offering an elegant solution to sideloading apps without jailbreaking. Created by Riley Testut, AltStore emerged from his frustration with Apple’s restrictions on apps like his Nintendo emulator, Delta. Utilizing a clever workaround with Xcode’s developer features, AltStore allowed users to install apps as if they were personal developer projects — a genius move that sidestepped the need for enterprise certificates or jailbreaking.
Fast-forward to today, and AltStore boasts over 1.5 million downloads, having cemented itself as the gold standard for sideloading. However, it’s not without its limitations, and a new contender, SideStore, has entered the fray, promising a more untethered experience. Let’s dive into what sets these platforms apart and determine if SideStore is ready to dethrone its predecessor.
AltStore: The Trailblazer

Why It Shines
- Innovative Origins: AltStore was born from Riley Testut’s frustration with Apple’s limitations, offering a way to install apps without jailbreaking.
- User-Friendly Approach: By using AltServer on a desktop, AltStore installs apps and refreshes them to avoid the 7-day expiry of free developer accounts.
- Community Favorite: With features like Delta and the ability to sideload other .ipa files, it quickly gained popularity among users seeking flexibility.
The Catch
- Desktop Dependency: AltStore requires a computer to install and refresh apps weekly.
- Three-App Limit: Free Apple IDs restrict you to three sideloaded apps at a time.
- Background Refresh Quirks: App refreshes depend on iOS’s background fetch, which can be unreliable.
AltStore remains an incredible option for those willing to deal with its quirks and desktop dependency.
SideStore: The Challenger

SideStore, an open-source fork of AltStore, builds upon its foundation to address some of its limitations. Here’s why it’s catching attention:
What’s New?
- Untethered Refreshes: Once SideStore is installed, app refreshes occur directly on the device using a custom VPN setup.
- Streamlined Experience: You only need a computer for the initial setup. After that, it’s all on-device.
- Community-Driven Development: Regular updates and user-requested features make SideStore dynamic and adaptable.
The Downsides
- Complex Initial Setup: Requires a VPN configuration, which can deter less tech-savvy users.
- Same App Limits: Like AltStore, free Apple IDs still impose a three-app limit without workarounds like developer certificates.
For users prioritizing untethered sideloading, SideStore might be worth the extra setup effort.
The BuildStore Alternative: Sideloading Made Simple

Let’s face it — not everyone wants to wrestle with desktop apps or VPN configurations. That’s where BuildStore comes in, the first alternative store to present sideloading based on official Apple developer certificates, trusted by users since 2016. Starting with $6.67 per month, BuildStore handles everything for you, offering:
- Developer Certificates-based Sideloading: Skip the technical setups and let the BuildStore team do the heavy lifting. No desktops, VPNs or long manuals needed.
- Simple Guides: We’ll walk you through every step of the process, from sideloading to troubleshooting.
- Dedicated Support: Our team is here to assist with any hiccups you might encounter.
- Vast App Library: Access 800+ apps, including media and streaming apps with free content. And we’ll add any IPA you request.
- Unlimited Certificate Replacements: No worries about revoked cases, we provide unlimited replacements.
- Refund Guarantee: If the service doesn’t work for you, we’ve got you covered.
While BuildStore charges a subscription fee, the convenience and reliability it offers make it an appealing option for users who value simplicity. Ready to give it a shot? Don’t wait — start your journey with BuildStore today!
Final Thoughts: Which is Right for You?
- AltStore is perfect for DIY enthusiasts who don’t mind a weekly desktop routine.
- SideStore appeals to those seeking a more untethered experience, even if it requires some extra initial effort.
- BuildStore is the no-fuss choice for users who prioritize convenience and are willing to pay for it.
No matter which path you choose, the sideloading ecosystem on iOS is richer than ever. Whether you’re an AltStore loyalist, intrigued by SideStore, or ready to embrace BuildStore’s simplicity, the power to break free from Apple’s App Store restrictions is in your hands.