Productivity & writing · alternatives
siift's drawbacks are mostly about cost predictability. Usage is metered in credits that vary by request complexity, Free stops at 50 credits per user per month, pricing is per user so cost multiplies with teammates, and Enterprise requires contacting sales for a price.
ChatGPT is a flat-fee general assistant: free plan, Plus at $20 per month. Claude is similar, with Pro at $20 per month and a free plan. Notion AI fits founders who already plan in Notion; Plus is $12 per member per month and the AI there is a limited trial. Jasper is a marketing content platform with brand voice controls and agents, with Pro at $59 per seat per month billed annually and no free plan listed. None keeps a business canvas the way siift does.
"Better suited" below is based on documented features and pricing from our verified profiles, not on a head-to-head test. Prices are USD as published by each vendor.
Our own captures of each vendor's public pages. Click a frame for the full-size image.
Taken from the documented limitations in our siift profile.
| Tool | Starting price | Free tier | Platforms | Main limitation |
|---|---|---|---|---|
| siift (this page) | $29 (Discover) | Yes | Web | Everything is metered in credits (1 to 20 per agent turn, 50 per month on Free) and unused credits do not roll over. |
| ChatGPT | $20/mo (Plus (consumer)) | Yes | Web, Desktop, Mobile, API | Almost every tool (uploads, images, voice, deep research, Codex) has plan-dependent usage caps that OpenAI states can change over time, and the API is billed separately from every ChatGPT subscription. |
| Notion AI | $12/mo (Plus) | Yes | Web, Desktop, Mobile | Full AI needs Business or Enterprise, and even there a rolling six-hour and monthly usage allowance applies; premium models, Custom Agents and Workers consume separately purchased Notion credits. |
| Claude | $20/mo (Pro) | Yes | Web, Desktop, Mobile, API | All plans have usage limits that reset on a schedule; the paid chat subscription does not include API access, which is billed separately per token. |
| Jasper | $59 (Pro) | No | Web, API | No permanent free plan; API access restricted to Business plan |
OpenAI's general-purpose AI assistant for writing, research, analysis, image generation and coding help.
Free stops at: Unlimited everyday text chats subject to abuse-prevention safeguards, Separate usage limits for file uploads,…
Free · paid from $20/mo US · checked Sep 30
AI features built into Notion for writing, searching the workspace, research, meeting notes and agent tasks.
Free stops at: Trial of Notion AI (limited number of complimentary AI responses), Pages & blocks unlimited for individuals, …
Free · paid from $12/mo US · checked Sep 30
Anthropic's AI assistant for writing, analysis, coding and multi-step work, with free and paid plans.
Free stops at: Usage limits apply, Projects: up to 5
Free · paid from $20/mo US · checked Sep 30
AI content platform for marketing teams, with brand voice controls, agents and a Business tier for larger organizations.
Watch out: No permanent free plan; API access restricted to Business plan
From $59/mo US · checked Sep 29
Online AI resume builder with one-click job tailoring, ATS checker, cover letters, job tracker and interview prep.
Watch out: No lasting free plan: downloads need Pro after 7 days, and USD prices were not confirmed.
From ≈$16–$25/mo US · checked Oct 11
AI resume builder with ATS-focused templates, Rezi Score, keyword targeting, cover letters and AI interview practice.
Free stops at: 1 resume, 1 AI interview
Free · paid from $29/mo US · checked Oct 11
Job search platform with an AI resume builder, keyword matching, job tracker and Chrome extension.
Free stops at: 10 AI bullet credits, 2 AI summary and 2 cover letter credits
Free · paid from $13/wk US · checked Oct 11
AI voice agents for insurance and healthcare outreach in India, handling lead qualification, booking, renewals and claims calls.
Watch out: There is no public pricing, so you must book a demo to learn what it costs.
Pricing US price unconfirmed
AI no-code builder for business apps, databases, workflows and forms, with unlimited users on every plan.
Free stops at: 50 credits/mo, 10 messages/day, 5,000 records
Free · paid from $20/mo US · checked Sep 29
Open-source enterprise agent platform combining a model gateway, knowledge assets, workflows and natural-language database queries.
Free stops at: Self-hosting from the public GitHub repository; license terms are in the ZGI Community License.
Pricing US price unconfirmed
ChatGPT, Notion AI and Claude have free plans. Jasper does not list one in our data.
Credit use is hard to predict, Free is only 50 credits a month, pricing is per user and Enterprise has no public price.
Notion AI Plus at $12 per member per month, though its AI is a trial there. ChatGPT Plus and Claude Pro are $20 per month.
Our data shows no free plan for Jasper. Pro is $59 per seat per month billed annually.
compare>
