| Category | Function | Share | Rank | Negative rate | Labels | Quadrant | Since September 2026 |
|---|---|---|---|---|---|---|---|
| Internal developer portals | Developer platform | 0% | 52 of 52 | 67% | 6 | under 10 labels · led by Port at 53% | |
| Digital employee experience | IT operations and endpoint | 0% | 175 of 219 | 100% | 1 | under 10 labels · led by ControlUp at 13% |
| 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 | 4 | 4 |
| Perplexity Sonar | 0 | 0 | 0 | 0 | 0 |
| Grok 4.1 Fast | 0 | 0 | 0 | 0 | 0 |
| Mistral Small | 0 | 0 | 0 | 0 | 0 |
| DeepSeek V4 Flash | 0 | 0 | 0 | 0 | 0 |
| Llama 4 Maverick | 0 | 0 | 0 | 0 | 0 |
| Qwen 3.7 Flash | 0 | 0 | 0 | 1 | 1 |
| 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 | 1 | 1 | 0 | 0 | 2 |
Verbatim evidence the judge attached to positive labels.
“Backstage has by far the largest ecosystem and market share... The dominant implementation model for internal developer portals” Muse Glimmer 30B · Developer portals · comparative prompt · first choice
“So for a truly limited cash budget with engineering bandwidth to spare, Backstage is the cheapest license option.” Muse Glimmer 30B · Developer portals · budget 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.
“Do not build Spotify Backstage from scratch. A mid-sized B2B company cannot afford the maintenance tax” Gemini 3.5 Flash · Developer portals · paraphrase prompt · hard negative
“you likely do not want to host and maintain an open-source tool like Spotify Backstage. It requires dedicated engineers just to maintain the plugins and code.” Gemini 3.5 Flash · DEX · scale prompt · soft negative
“The "Budget Warning" (TCO): Backstage is a *framework*, not a finished product... requires 1 to 3 dedicated platform engineers” Gemini 3.5 Flash · Developer portals · budget prompt · soft negative
“High Total Cost of Ownership (TCO): Backstage is not an out-of-the-box product; it is a *framework* for building a portal.” Gemini 3.5 Flash · Developer portals · negative prompt · soft negative
Citations exist only for the models that return a source list, five of the fourteen in this edition, so these counts come from 18 of the 18 answers that named Spotify Backstage and are not a share of its labels.
No domain is on file for Spotify Backstage, so its own site is not marked.
Pages are listed as the models cited them.
Search figures are US estimates from DataForSEO, read October 5, 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.
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.
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 Spotify Backstage'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 Spotify Backstage, 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 Spotify Backstage by email, built from the raw record of the edition. It shows: