Liner vs Praxa
Liner
liner.comPraxa
praxa.ioSide by side
| Figure | Liner | Praxa |
|---|---|---|
| Price from | $1.25/mo | $29.99/mo |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | — |
| macOS | Yes | — |
| iOS | Yes | Yes |
| Android | Yes | — |
| API | Yes | — |
| Plans published | 9 | 5 |
| Spec score · AI Research Assistants | 8.9 (#5) | 7.8 (#21) |
| Audience | Liner Write identifies sales personnel, marketers, small business owners, and consultants as intended users. | Praxa says its Business plan is built for teams and includes verified organization status and its top capacity tier. |
| Platforms | Liner lists apps for iOS, Android, Mac, and Windows, plus Chrome and Edge browser extensions. | The download page says Praxa runs as a native iPhone app and in a modern web browser, and that there is no Android app today. |
| Product | Liner offers AI search, academic research, and writing tools for professional workflows. | Praxa describes itself as an AI agent for people and teams that remembers how work gets done, runs missions in the background, and asks before consequential actions. |
| Security | Liner says users can request deletion of their account and activity, and that it regularly checks sensitive personal data and securely deletes it. | Praxa says connection tokens live in the device Keychain, the model never receives password values, and consequential actions require a server-side approval record. |
Plans
Liner
- FreeFree
- Pro$14.99 a year
- Pro annual$14.99 a month
- Pro$17.99 a month
- Team$26.99 a month
- Max$29.99 a year
- Max annual$29.99 a month
- Max$35.99 a month
- EnterprisePriced on request
Praxa
- FreeFree
- Plus$29.99 a month
- Pro$69.99 a month
- Max$199.99 a month
- Business$999.99 a month
In their own words
Liner
Liner combines AI search, academic research, and writing tools for professional workflows. Its search answers include citations users can follow, and searches can be limited to a chosen pool of sources. Liner Scholar supports paper discovery, citation following, comparisons across papers, literature reviews, and research hypotheses. Liner Write drafts from a topic, adds citations, edits text with AI, and exports to PDF or DOCX. Free accounts get unlimited Advanced Search and access to Image Generation and Deep Research, but have no agent credits, receive answers with ads, and can upload one file per day up to 25MB. Pro and Max list ChatGPT, Gemini, and Claude model access, with larger upload limits and ad-free search. Liner is available on Android, iOS, macOS, Windows, web, as an extension, and through an API. Pro costs $14.99 a month billed annually; Max costs $29.99 a month billed annually. Team includes a dedicated workspace and excludes team data from AI training.