OpenSim
Affordable mobile data wherever you travel
Details
- External ID
- 1261223
- Source
- PH
- Company
- —
- Product
- OpenShip
- Website domain
- producthunt.com
- Launched
- Sept. 26, 2026
- Cohort
- —
- Upvotes
- 1
- Upvotes percentile
- 0.30815693820825313
- Tags
- Android, Web App, Travel
- Fetched at
- Sept. 28, 2026, 1:01 a.m.
- Updated at
- Sept. 28, 2026, 1:01 a.m.
Description
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.
Enrichment
- Theme
- travel planning and itinerary tools
- Vertical
- Travel & hospitality
- Function
- Vertical SaaS
- Audience
- B2C
- AI stance
- Not AI
- Project type
- Commercial product
- Normalized one-liner
- esim mobile data for international travelers
- Manually corrected
- False
Could you build this?
No An eSIM mobile data provider requires direct carrier relationships, GSMA-certified RSP (Remote SIM Provisioning) platform integrations, and telecom roaming clearing agreements.
What it would actually take: While a mobile frontend can be built quickly, the backend must integrate with GSMA-compliant Subscription Manager Data Preparation (SM-DP+) servers to provision eSIM profiles dynamically. This requires formal commercial agreements with mobile network aggregators (MVNO/MVNE partners like G+D, 10T, or BICS), handling roaming telemetry, billing mediation, and local telecommunications regulatory compliance.
Competitors
Other products that read as similar to this one — 60 launches clear the similarity bar, closest 8 shown.
Attention rank: #31 of 61 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 59 days after the earliest competitor.
- SimFuse · ph · 2026-09-23 · 1 upvotes · similarity 0.55
- Halo eSIM · ph · 2026-09-22 · 2 upvotes · similarity 0.55
- eSIMDesti.com · ph · 2026-09-22 · 1 upvotes · similarity 0.54
- esimdu · ph · 2026-09-23 · 1 upvotes · similarity 0.53
- EsimXplore.com · ph · 2026-09-16 · 1 upvotes · similarity 0.53
- PingRoam Travel eSIM · ph · 2026-09-18 · 1 upvotes · similarity 0.50
- SimBank · ph · 2026-09-22 · 1 upvotes · similarity 0.50
- eSIM deals · ph · 2026-09-29 · 2 upvotes · similarity 0.46
Other launches for this product
Same idea, different domain
Nobody's really built a vertical saas tool for Insurance yet.