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Siima

Sells prepaid mobile data plans delivered as eSIM profiles, installed from a QR code before travel.

Actively maintained

ProductivityFor consumers
siima.online ↗
Open siima.onlineAlternativesSet it up for my teamIs Siima yours? Claim the card →
At a glanceswept Oct 14, 2026

≈ 4visits/mo

Little sign of use · estimate, read Oct 14, 2026

For
travellers who need mobile data abroad and want to skip buying a local SIM
Activity
Actively maintainedrelease yesterday
Company
since 2026per their site
Runs as
API
App Store
00 ratingsiPhone & iPad · updated Oct 19, 2026
Used for
  • purchase destination data plans ahead of departure
  • install an eSIM at home before travelling
  • cover several countries on one trip with a regional plan
Worth knowingcomputed from what we read · each with its source
The companyeach fact with its source · read Oct 20, 2026
How a program reaches itfound, not claimed · read Oct 20, 2026
  • MCP serveronline.siima/esimverified in the MCP registry
  • Stateanswers, 5 toolschecked 2026-10-20
  • Address to connectapi.siima.online/mcp
  • OpenAPI spec4 pathsthe spec ↗

MCP server details →

This card as JSON, for your agent →

Each line is something a program found when it went looking: the registry entry, the server's own answer, a spec that parses. A missing line means we did not find it, not that it does not exist.

Alternatives in Productivityby use, among tools still maintained

Figure and bar: visits/mo, estimate · year: online since

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Questions this page answers
  • What is Siima?

    Sells prepaid mobile data plans delivered as eSIM profiles, installed from a QR code before travel. It is listed in the Atlas under Productivity.

  • Who is Siima for?

    travellers who need mobile data abroad and want to skip buying a local SIM

  • Do people use Siima?

    Little sign of use: ≈ 4 visits/mo · estimate, 2026-10.

  • Is Siima still maintained?

    Actively maintained: release yesterday.

  • Does Siima have an iPhone app?

    Yes: “Siima 5G eSIM mobile internet” on the App Store, rated 0 from 0 ratings; current version released 2026-10-19.

  • What are alternatives to Siima?

    In Productivity, by use: eSIMpass, PikaSim, Salta!, CIVAI, FloorScan, mcp-me.

How we read a tool

No votes, no reviews, no vendor claims. Every week a crawler reads each tool's own site and a few public registries, and the words on the card are bands over what it read.

  • Use: visits to the site (estimated), installs from npm and PyPI, presence in Chrome's usage report.
  • Activity: the newest release on GitHub, npm or PyPI; the newest dated page on the site; open roles on a public jobs board.
  • Price: the vendor's own pricing page, read with the date. A figure is printed only when it is on that page.
  • The line and the use cases are written by us from the homepage, one tool at a time, and refused when they repeat the vendor's marketing.

How AI assistants read each site — the reading vendors ask us about — is on each tool's own visibility page.

How we read every tool → · By INITE Atlas Desk