- Brand
- Simbye
- Category
- Travel & Hospitality
- Primary Subcategory
- Telecom, Internet & eSIM Plans
Integration details
Description
Get personalized eSIM recommendations for any destination — right inside ChatGPT. Tell us where you're going, how long, and what you need (data, calls, a real phone number), and we'll match you with the best plan from 600+ options across 148 countries. See live pricing in USD, EUR, and GBP, plus carrier networks, 5G availability, and fair-use details. What makes Simbye stand out: • Real local phone numbers in selected markets: – USA (+1, AT&T 5G) – Japan (+81, KDDI 5G) – Thailand (+66, DTAC 5G) – Europe (+33, Orange Holiday) Use them for SMS verification, WhatsApp, Uber, and voice calls. • USA Unlimited eSIM includes roaming in Mexico and Canada plus international calling. • Europe eSIM with unlimited EU calls and SMS in 45+ countries — no VoIP, real mobile line. • Build Your Own eSIM — combine up to 10 countries in one plan, with your own data amount and duration. • Unlimited 5G plans on AT&T, KDDI and DTAC with no daily cap. • Plans from $2.99. 4G/5G coverage in 190+ countries. • 24/7 support in 12 languages. No contract. After choosing a plan, you're sent to simbye.com to complete your purchase. No account or signup needed to use this app.
- Integration type
- Plugin
- Verification status
- Not applicable
- Platform
- ChatGPT
- Primary Subcategory
- Telecom, Internet & eSIM Plans
- Secondary Subcategories
- None listed
- Brand
- Simbye
- Access
- No account required
- First tracked
- 2026-05-22
- Tool count
- 3
- Market
- US
The Primary Subcategory used for this profile’s headline score.
Other Subcategories where the Integration is listed.
Your score is coming
ChatGPT now suggests Plugins on its own when they match a user's request.Your Plugin Discovery Score measures how often yours appears, and it will show here as soon as it’s ready.
What discovery looks like

Get alerts for Simbye
Get updates when Simbye’s Discoverability Score or category rank changes.
Competing in ChatGPT Telecom, Internet & eSIM Plans
View Category3 tools agents can invoke
Simbye ChatGPT Plugin FAQ
How the directory, categories and Discoverability Score work.
Read the methodologyHow do I improve Simbye's ChatGPT Plugin discoverability?
The levers are the listing surface agents actually read: names, descriptions, keywords, tool metadata, and registry health. Which lever matters depends on where discovery breaks, which is what continuous measurement shows.
What are Simbye alternatives on ChatGPT?
As of 2026-11-02, Simbye competes with AT&T, Bouygues Telecom, broadbandnow.com, ConnectMeGuru eSIM, doctorSIM Agentic Commerce, e-eSIM, eSIM Copilot, eSIM Finder and 22 more in ChatGPT Telecom, Internet & eSIM Plans, ranked by public Discoverability Score.
Where is this profile measured?
This profile uses the geography attached to the latest public registry snapshot: US. Locale tags are intentionally omitted.