| Category | Function | Share | Rank | Negative rate | Labels | Quadrant | Since September 2026 |
|---|---|---|---|---|---|---|---|
| Business phone systems | IT operations and endpoint | 0% | 27 of 75 | 0% | 2 | under 10 labels · led by RingCentral at 29% | |
| Communications APIs | Developer platform | 0% | 22 of 71 | 0% | 2 | under 10 labels · led by Twilio at 43% |
| Model | First choice | Alternative | Mention | Negative | Labels |
|---|---|---|---|---|---|
| Claude Haiku 4.5 | 0 | 0 | 0 | 0 | 0 |
| GPT-5.4 mini | 0 | 0 | 0 | 0 | 0 |
| Gemini 3.5 Flash | 0 | 0 | 0 | 0 | 0 |
| Perplexity Sonar | 0 | 2 | 0 | 0 | 2 |
| Grok 4.1 Fast | 0 | 0 | 1 | 0 | 1 |
| Mistral Small | 0 | 0 | 0 | 0 | 0 |
| DeepSeek V4 Flash | 0 | 0 | 0 | 0 | 0 |
| Llama 4 Maverick | 0 | 1 | 0 | 0 | 1 |
| Qwen 3.7 Flash | 0 | 0 | 0 | 0 | 0 |
| Kimi K2 | 0 | 0 | 0 | 0 | 0 |
| GLM 4.7 FlashX | 0 | 0 | 0 | 0 | 0 |
| MiniMax M2.5 | 0 | 0 | 0 | 0 | 0 |
| GPT-6 Luna | 0 | 0 | 0 | 0 | 0 |
| Muse Glimmer 30B | 0 | 0 | 0 | 0 | 0 |
Verbatim evidence the judge attached to positive labels.
“justcall is described as best for cost-conscious startups and mid-market teams needing reliable voice and SMS APIs” Perplexity Sonar · CPaaS · budget prompt · alternative
“positioned for SMB and mid-market sales teams with high call volume, CRM logging, and AI coaching needs” Perplexity Sonar · Business phones · direct prompt · alternative
“Other options include JustCall, Vonage, and Zoom Phone” Llama 4 Maverick · Business phones · direct prompt · alternative
Verbatim evidence attached to negative labels. A warning on a product with few labels is a warning; on a product with many, it is one voice among them.
Citations exist only for the models that return a source list, five of the fourteen in this edition, so these counts come from 12 of the 12 answers that named JustCall and are not a share of its labels.
Forty of the fifty-two domain citations in answers naming JustCall came from somebody else's page.
Pages are listed as the models cited them.
Search figures are US estimates from DataForSEO, read September 28, 2026; AI search demand is its modeled, directional estimate, not a count of queries to any assistant. The answers are this edition's. Two measurements side by side: neither is read as the cause of the other.
| Kind | Pages | Last 90 days | 2025-10 to 2026-09 | Latest | Categories named |
|---|---|---|---|---|---|
| Blog | 571 | 11 | 2026-09-25 | ||
| Comparison | 249 | 2 | 2026-09-04 | ||
| Glossary or explainer | 56 | 0 | 2024-09-01 | ||
| Template or tool | 31 | 0 | 2023-08-23 | ||
| Case study | 28 | 0 | 2023-01-20 | ||
| Report or ebook | 18 | 0 | 2022-10-04 | ||
| Conference or event | 8 | 0 | 2026-06-05 | ||
| Webinar or virtual event | 1 | undated |
Every page justcall.io exposes, subdomains included. Kind is read from the address and title. The last 90 days, the latest date and the twelve months count pages by when they were published, from the site's feeds, a date in the address, or the page's own publication date, read from up to a hundred of its most recently changed pages; a page that says only when it last changed is counted in its kind but not in when, so the recent counts are a floor, and a kind none of whose pages gives a publication date reads undated. An event counts as online when its address or title says so (webinar, on demand, virtual or online summit); a conference, summit, trade show, expo or roadshow that does not say so is counted as a conference or event, which on a vendor's site is mostly in person. Read September 29, 2026.
An email the morning each edition publishes: where this product moved, where it held, and by how much against the noise floor. One address, confirmed by a click; a stop link in every email.
Already following? Everything you follow, with a stop for each.
What JustCall's own pages state, read September 28, 2026: justcall.io, justcall.io/pricing, trust.justcall.io, justcall.io/platform, justcall.io/customer-stories. A claimed page can correct any of them.
Claiming is free and changes nothing in the data. A claimed page shows a verified contact who is told when each edition publishes and when JustCall's standing changes by more than the noise floor; the right to propose corrections to the vendor table, meaning names the judge wrote that should or should not read as JustCall, applied by version and listed in the change log; and a one-line description supplied by the vendor and marked as such.
A new claim receives the current edition's vendor brief for JustCall by email, built from the raw record of the edition. It shows: