TensionLine
Plans

Free and Pro. Nothing else yet.

Free gets the whole engine on a real portfolio — five lenses, your thesis, the states and the reasoning behind them. Pro buys the recurring, forward-looking half: the narrated read each morning, the advanced forecast, where new money would rank, and your own record read back.

Beta pricing. The public beta opens on 15 October and is FREE — nothing is being charged, and you don’t need to add a bank card. Paid plans are planned for late November. The table is published now so you can check it before we go live.

Free $0
  • 1 portfolio · 10 holdings · 3 watchlist names
  • The full five-lens reading, with the reasoning
  • Your thesis and its break conditions
  • A computed briefing each morning
  • An email when a condition you set is crossed
Pro $24 / month · $240 a year, two months free
  • Unlimited portfolios, holdings and watchlist
  • The AI-narrated Tension Line each morning
  • Advanced forecast and valuation
  • Analytics, the allocator, news & earnings summaries
  • Your ledger read back, and calibration
  • Email when a reading changes, too

What each plan includes

Ordered the way you meet the product: what you put in, what arrives each day, what you see on one holding, what you see across the book, what accumulates over time, and what you tune.

 FreePro
Price$0$24 / month · $240 / year
Portfolios · holdings · watchlist1 · 10 · 3Unlimited
Import — CSV, manual entry, search✓✓
Each morning
Your book re-analysed overnight✓✓
BriefingComputedAI-narrated Tension Line
Email — every morning, or only when something changedYour break conditions and drift bandsThose, plus a holding's state changing and a watchlist valuation crossing
On a holding
Four lenses + Portfolio Fit + the resulting state✓✓
Sub-metric drill-down and “show the math”✓✓
Investment thesis — drafted for you, yours to edit✓✓
Break conditions — checked every run✓✓
Valuation — bear / base / bull with probabilities✓✓
Advanced forecast and valuation—✓
News & earnings summaries—✓
News sentiment feeding conviction—✓
Across the book
Compare — Cards, Radar, Divergence✓✓
Performance chart✓✓ with events and the forecast
Economic dashboard—✓
Analytics — diversification, exposure, concentration, overlap—✓
Next-Dollar Allocator—✓
Over time
Prediction ledger — write a call down before you know, and have it scored✓✓ with the written post-mortem
Adaptive Calibration — the record read back, and the engine retuning to your book—✓
Make it yours
Adjustable lens weights, presets, risk knobs—✓

On both plans, always: your data is yours to export or delete, every figure tells you when there isn’t enough data behind it, and splits, dividends and currencies are handled for you.

Why the free tier is shaped like that

Ten holdings is a real portfolio, not a demo

Much of the reading is about how your positions sit against each other. With too few names there is nothing for it to say, so the free plan is sized to be a genuine book rather than a sample of one.

Free is never stale

Both plans get the overnight re-analysis, so a free book is as current as a paid one. Pro adds the narrated read each morning, the forward-looking tools — and Adaptive Calibration: the engine learns from how its own calls on your book turned out, and proposes how to tune itself to you. The longer you use it, the more it is yours.

Questions

Why isn't the whole thing free?

Free is the full engine on a real portfolio, so you can judge the analysis for yourself. Pro is for when you want more from it every morning: the narrated read, the forward-looking tools, and an engine that learns from its own record on your book.

What happens to my data?

Your holdings, your thesis and your predictions are yours. You can get an export of them and you can delete your account, on either plan — those are not paid features, and they never will be. Full detail is in Privacy.

Does the free plan get worse numbers?

No. The same engine runs, with the same calibration behind it. Pro opens surfaces Free doesn't see — the advanced forecast, the valuation method ladder, the allocator, the economic dashboard and the calibration record.

Will TensionLine email me when something changes?

Only if you ask it to. You choose: every morning, or only on the mornings something changed. It is one short email a day at most, naming what moved and linking to the reasoning in the app — no marketing, and no open or click tracking. On Free it covers the conditions you set yourself; Pro adds the engine's own re-readings.

How do I pay?

Nothing is charged during the public beta.

Can I get a refund?

Yes. Any payment — monthly, annual, or a renewal — is refunded in full if you ask within 30 days of it being taken. No reason needed. The details are in the Refund policy.

What happens if I cancel Pro?

The subscription stops renewing and your account moves to Free at the end of the period you paid for. Nothing you entered is deleted.

Join the public beta.

Request beta access →

Public beta — FREE, opens on 15 October. No card. 30-day refunds on every payment once paid plans launch. An analytical tool — not investment advice.