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OpenSim

Affordable mobile data wherever you travel

Android
Web App
Travel
Visit WebsiteSee on Product HuntApp Store ⧉Play Store ⧉

Hunted byRoaming eSIMRoaming eSIM

OpenSim makes staying connected abroad simple and affordable. Get travel eSIM data for destinations worldwide, choose from country and regional plans, activate instantly, and manage your data from the OpenSim app. No physical SIM, no SIM swapping, and no expensive roaming fees.

Top comment

We built OpenSim to make staying connected while traveling simpler and more affordable. Travelers shouldn’t have to worry about expensive roaming charges, searching for a local SIM after landing, or swapping physical SIM cards. With OpenSim, travelers can choose an eSIM for their destination, activate it digitally, and get connected when they arrive. 🌍📱 We’re excited to launch OpenSim here and would love your feedback. What’s the biggest connectivity problem you face when traveling abroad? ✈️

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About OpenSim on Product Hunt

“Affordable mobile data wherever you travel”

OpenSim was submitted on Product Hunt and earned 0 upvotes and 1 comments, placing #68 on the daily leaderboard. OpenSim makes staying connected abroad simple and affordable. Get travel eSIM data for destinations worldwide, choose from country and regional plans, activate instantly, and manage your data from the OpenSim app. No physical SIM, no SIM swapping, and no expensive roaming fees.

OpenSim was featured in Android (57.6k followers), Web App (124k followers) and Travel (42.6k followers) on Product Hunt. Together, these topics include over 99.7k products, making this a competitive space to launch in.

Who hunted OpenSim?

OpenSim was hunted by Roaming eSIM. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.

Want to see how OpenSim stacked up against nearby launches in real time? Check out the live launch dashboard for upvote speed charts, proximity comparisons, and more analytics.