- PillarLab takes a Kalshi or Polymarket market link and returns a written AI analysis in nine category "pillars", ending in a suggested position and its estimated gap to the market price.
- Pricing is credit based: a free allowance, then $29, $99 or $199 to $1,749 a month, with yearly billing 17% off. A full analysis uses about 10 credits.
- It publishes a list of 325 graded calls, all sports markets, 258 of them on Kalshi. Each market's outcome can be checked; when each call was made, and which calls were left out, cannot.
- Run by DataCops Ltd, a company registered in England and Wales. Last checked October 15, 2026.
Disclosure: PredictionsMarket.com earns referral commissions from Kalshi when readers sign up through our links (see our affiliate disclosure). PillarLab is not a partner and did not pay for or review this page. Not financial advice. Trading involves risk.
This PillarLab review covers what the tool does, what it costs, how it handles Kalshi markets, what its public record of calls can and cannot show, and who it suits. Everything here comes from PillarLab's own pages, read on October 15, 2026, without signing up. We did not open the app itself, which needs an account. For the other tools in this space, see our guide to the best AI tools for Kalshi.
PillarLab review: what the tool does
You paste a market link from Kalshi or Polymarket. According to its homepage, PillarLab then fetches the market from the venue's API, gathers four to five outside sources in parallel, and writes a long analysis split into nine "pillars". It covers five categories: Politics, Sports, Weather, Finance and General.
The pillars change with the category. The homepage lists these, among others:
- Sports: Vegas lines, line movement, injury reports, Reddit sentiment, team statistics and situational factors.
- Weather: agreement between the GFS, ECMWF and NWS forecasts, ensemble spread, NOAA historical base rates and hurricane tracking.
- Finance: technical and fundamental metrics, macro indicators and news catalysts.
- Politics: polls, approval ratings, breaking news and a comparison of Kalshi and Polymarket prices.
The General category heading says nine pillars but lists eight. A separate pillars library describes "2000+" analytical tools, filterable by category.
The output ends with a suggested position, a confidence level and an uncertainty note, plus a table marking each outcome as fairly priced, underpriced or overpriced by PillarLab's own estimate. On the public call page we read, the analysis also said when an input was missing. In that example, the sportsbook-line pillar said it had no outside price for the fixture and used a model estimate instead, so at least in that case the "Vegas line" was not taken from a sportsbook.
The site does not name the AI model it uses or its data vendors, and does not say whether sportsbook lines come from a licensed feed.
PillarLab pricing and credits
PillarLab sells monthly credits. Its pricing page says a quick check uses about 3 credits and a full nine-pillar analysis about 10. Credits reset each billing cycle and do not roll over; referral credits from its in-app scheme do not expire. Payment is through Stripe, and you can cancel from account settings.
| Plan | Monthly billing | Yearly billing | Credits per month |
|---|---|---|---|
| Free | $0 | n/a | One-off allowance (see below) |
| Starter | $29 | $290 a year | 300 |
| Growth | $99 | $990 a year | 1,000 |
| Pro | $199 to $1,749, by credit level ($349 shown by default) | $3,490 a year for the 4,000-credit level | 2,000 to 20,000 |
Yearly billing is labelled 17% off. Pro adds custom analyses, custom strategies and PDF export. Starter and Growth both include "unlimited daily opportunities"; Growth adds a priority analysis queue.
Free tier
There is no time-limited trial. The free allowance is stated three ways on PillarLab's own pages: the pricing page says every account starts with 20 free credits ("two full analyses"), the track record page offers 10 credits, and section 4 of the terms says 25.
Kalshi support
Kalshi is supported directly. The homepage names Kalshi and Polymarket throughout, and the call page we read shows the tool fetching the market from Kalshi's API. Of the 325 calls on its public list, 258 are Kalshi markets and 67 are Polymarket markets, by our count of all 17 pages of the list. If you are new to the venue, our Kalshi review covers how it works and what it charges.
What can and cannot be verified
PillarLab's track record page lists the calls it has graded against Kalshi and Polymarket settlement. On October 15, 2026 it showed 325 graded calls, dated July 8 to October 15, 2026. By PillarLab's own grading, 224 were correct and 101 were not. We counted every row and the totals match the page's headline.
Some limits matter when reading that list:
- Scope. Every listed call is a sports market. Politics, weather, finance and general calls are not on the list, and calls where the tool suggested no position are not graded on this list.
- What you can check. Each row links to the original venue market, so anyone can confirm how a market settled.
- What you cannot check. The analysis timestamps are PillarLab's own, with no third-party record, so we cannot confirm each call was made when shown. We also cannot confirm the list includes every graded call. No independent audit was found on the site.
- Results, not returns. The list shows whether each call matched the outcome. It does not show entry prices, stake sizes, fees or profit.
- An unexplained label. 37 rows say "verified by 2 independent analyses"; the page does not explain what that means.
The footer of each page says "This is analysis, not financial advice."
Who runs PillarLab
The footer and terms name DataCops Ltd, a private company registered in England and Wales, with a registered office in London. The terms and privacy policy were last updated January 23, 2026, and the terms are governed by the law of England and Wales. We found no public affiliate program for publishers.
Who it suits
PillarLab suits someone who wants a structured, long-form write-up of one market at a time, with outside inputs such as weather model agreement or injury news gathered in one place, and who will check those inputs against the original sources. The public list of graded sports calls gives more to examine than the other tools we reviewed offer, within the limits above. It suits people less well if they want a record outside sports, a calculation they can reproduce, or a flat price: use beyond 1,000 credits a month needs a Pro tier.
Whatever a tool suggests, read the market's rules and settlement source on the venue before trading, and check the cost of a position with our fee calculator. Live prices are on our markets page.
Frequently asked questions
How much does PillarLab cost?
Plans were $29 a month for 300 credits, $99 for 1,000 credits, and $199 to $1,749 a month for Pro, as of October 15, 2026. Yearly billing is 17% off. A full analysis uses about 10 credits.
Is PillarLab free?
New accounts get a one-off allowance of free credits: 20 on the pricing page, enough for two full analyses. The track record page and the terms give different figures, 10 and 25.
Does PillarLab work with Kalshi?
Yes. You paste a Kalshi market link and it reads the market from Kalshi's API. Most of its public graded calls are Kalshi sports markets.
Is PillarLab's track record verified?
Each market's outcome can be checked on the venue. The timing of each call, how calls were chosen for grading and whether the list is complete rest on PillarLab's own records. The list covers sports only and shows results, not returns.