If you have been around the smartphone block a few times, you already know the universal struggle of moving files. We have all been there: you have a massive video, a folder full of photos, or a heavy document, and you need to get it from one device to another right now.
For years, the undisputed king of this arena was ShareIt. It was the magic wand we all downloaded to bypass slow Bluetooth speeds and avoid eating up our mobile data. But times have changed. What was once a simple, lightweight utility has transformed into a heavy, ad-ridden application that feels more like a billboard than a tool.
Enter LocalSend—the open-source hero that the tech community is rapidly falling in love with. If you are still using ShareIt, it is time for an upgrade. Here is a deep dive into exactly why LocalSend isn’t just a good alternative, but a massive leap forward in every single way.
What is LocalSend?
LocalSend is a free, open-source application designed to do exactly one thing: share files and messages securely between nearby devices over your local network. It was built by developers who were just as tired of ad-heavy file-sharing apps as you are.
Because it is open-source, the underlying code is publicly available on GitHub for anyone to inspect. There are no hidden trackers, no corporate data harvesting, and absolutely no ads. It is software in its purest form.
Reasons Why LocalSend Completely Crushes ShareIt
1. True Cross-Platform Magic Without the Headaches
One of the biggest pain points in modern tech is the wall between ecosystems. Imagine you’ve just shot a massive 4K video on your Samsung Galaxy Ultra Phone, and you need to drop it instantly to a friend’s iPhone Pro Max model.
2. A Clean, Ad-Free Experience
This cannot be overstated: LocalSend has zero advertisements. There are no premium tiers, no “Pro” versions to unlock, and no unskippable 30-second videos you have to watch before your transfer starts. The interface is stunningly minimalist. When you open the app, you see a clean dashboard giving you two simple choices: Send or Receive.
3. Uncompromising Privacy and Security
When you use proprietary apps like ShareIt, your files and metadata are often routed through their algorithms, and your usage data is collected for targeted advertising.
LocalSend respects your privacy by keeping everything strictly on your local network. Your files never touch the internet, meaning they never pass through a third-party server. Furthermore, LocalSend uses HTTPS and end-to-end TLS encryption for all transfers. Whether you are sending family photos or sensitive developer API keys, you can rest easy knowing your data cannot be intercepted, even on a shared network.
4. Blazing Fast, Unthrottled Speeds
ShareIt used to be fast, but the bloated app architecture now frequently bogs down older phones, slowing the time it takes just to initialize a transfer.
Because LocalSend is incredibly lightweight, it utilizes the absolute maximum bandwidth of your local Wi-Fi router. If you have a modern dual-band router, you can expect transfer speeds that easily exceed 20 to 50 MB/s, allowing you to move gigabytes of data in a matter of minutes. There are no artificial speed caps or premium paywalls holding your hardware back.
5. It Works Completely Offline
While ShareIt frequently nudges you to stay connected to the internet to load its ads, LocalSend operates flawlessly in a completely offline environment. As long as your devices are connected to the same local area network (LAN)—even if that router has no active internet connection—LocalSend will work. You can even use a mobile hotspot from your phone to create a local network in the middle of nowhere and transfer files instantly.
Head-to-Head Comparison
| Feature | LocalSend | ShareIt |
| Price | 100% Free | Free (with aggressive ads) / Paid VIP |
| Advertisements | None | Extremely High |
| Open Source | Yes (Verifiable code) | No (Proprietary) |
| Internet Required | No | Sometimes (to load ads/features) |
| Cross-Platform | Seamless (Android, iOS, PC, Mac, Linux) | Clunky between Android and iOS |
| Security | End-to-End TLS Encryption | Standard |
| UI/UX | Clean, Minimalist, Fast | Bloated, Casino-style interface |
How to Get Started with LocalSend
Making the switch is ridiculously easy. Here is how you can set it up in under a minute:
- Download the App: Head to the Google Play Store, Apple App Store, or the LocalSend website (localsend.org) and download it on your devices.
- Connect to Wi-Fi: Ensure both the sending and receiving devices are connected to the same Wi-Fi network.
- Open and Send: Open the app. It will automatically assign your device a fun, random name (like “Clever Tomato”). Select the files you want to send, tap the receiving device on your screen, and hit accept on the other end.
That’s it. No sign-ups, no accounts, and no hassle.
