# Danelfin vs VectorVest (2026): AI Score vs VST Ratings

> Danelfin rates stocks 1–10 with machine learning and starts free; VectorVest's rules-based VST ratings cost $49.99–$149/mo. Which stock rating is worth it?

Canonical: https://bestaistocktools.com/compare/danelfin-vs-vectorvest
Updated: 2026-11-09
By: Christian Soren
Site: Best AI Stock Tools (https://bestaistocktools.com). Independent review site, run by one person. Not financial advice. Prices are dated and linked to their primary source; check the vendor before you buy.

Published: 2026-11-09

## Quick answer

Both give every stock a daily rating, but they're built differently. Danelfin's 1–10 AI Score comes from a machine-learning model and covers US and European stocks and US ETFs, with a free plan and paid plans from $29 a month or $264 a year. VectorVest's VST score is rules-based, from formulas first built in 1988, adds Buy, Sell or Hold calls and market timing, and costs $49.99 to $149 a month with no free plan, after a $0.99 to $9.95 trial. Prices checked November 9, 2026.

## Which to pick

### Pick Danelfin if

- You want to start free
- You want a machine-learning score
- You want European stocks or US ETFs scored

### Pick VectorVest if

- You want explicit Buy, Sell or Hold calls
- You want market-timing signals
- You prefer a rules-based system with a long history

## Danelfin vs VectorVest: side by side

| Feature | Danelfin | VectorVest |
| --- | --- | --- |
| Type | AI stock picker | AI stock picker |
| Made by | Danelfin | VectorVest, Inc. |
| Markets | US stocks, US ETFs, European stocks | US stocks, US ETFs, Canadian stocks, European stocks, Australian stocks |
| Free plan | Yes | No |
| Free trial | 14-day free trial (Plus, Pro and Elite) | 30-day paid trial ($0.99 Market Launchpad, $9.95 Enhanced or Premium) |
| Paid from (per month) | $22.00/mo billed yearly | $41.58/mo billed yearly |
| Most expensive plan (per year) | $1,608.00 | $1,495.00 |
| Prices checked | 2026-11-09 | 2026-11-09 |

## Danelfin pricing

Prices in USD.

| Plan | Monthly | Yearly | Per month, billed yearly | Checked | Source |
| --- | --- | --- | --- | --- | --- |
| Free | $0 | $0 | $0 | 2026-11-09 | https://danelfin.com/pricing/annual |
| Plus | $29.00 | $264.00 | $22.00 | 2026-11-09 | https://danelfin.com/pricing/annual |
| Pro | $79.00 | $708.00 | $59.00 | 2026-11-09 | https://danelfin.com/pricing/annual |
| Elite | $179.00 | $1,608.00 | $134.00 | 2026-11-09 | https://danelfin.com/pricing/annual |

## VectorVest pricing

Prices in USD.

| Plan | Monthly | Yearly | Per month, billed yearly | Checked | Source |
| --- | --- | --- | --- | --- | --- |
| Market Launchpad | $49.99 | $499.00 | $41.58 | 2026-11-09 | https://www.vectorvest.com/pricing |
| Enhanced | $99.00 | $995.00 | $82.92 | 2026-11-09 | https://www.vectorvest.com/pricing |
| Premium | $149.00 | $1,495.00 | $124.58 | 2026-11-09 | https://www.vectorvest.com/pricing |

## Comparison

## How they differ

This pair comes up because AI answers lump them together. They aren't the same kind of tool. [Danelfin](https://bestaistocktools.com/tools/danelfin)'s [AI Score](https://bestaistocktools.com/glossary/ai-stock-score) is the output of a machine-learning model that estimates a stock's chance of beating the market over three months. [VectorVest](https://bestaistocktools.com/tools/vectorvest) calls itself nothing of the sort: its VST score (value, safety, timing) reduces about 30 metrics with formulas the company has used since 1988. It adds a plain Buy, Sell or Hold call and signals on when the whole market is risky.

If you want to know *why* a rating is what it is, VectorVest's fixed rules are easier to reason about. If you want a model that weighs many signals at once, Danelfin is that, at the cost of being harder to inspect.

## Price and the catches

Danelfin is cheaper, starts free and has the friendliest terms here: a 14-day free trial and a 30-day money-back guarantee. VectorVest's entry point is a cheap 30-day trial ($0.99 or $9.95, once per customer) that renews at the full price. After that, only the trial fee is refundable. See [Danelfin pricing](https://bestaistocktools.com/tools/danelfin/pricing), [VectorVest pricing](https://bestaistocktools.com/tools/vectorvest/pricing) and the [refund table](https://bestaistocktools.com/data/trial-and-refund-terms).

## Our testing

I log Danelfin's published picks weekly against [SPY](https://bestaistocktools.com/glossary/benchmark-sp500) over 12 weeks before scoring it. VectorVest's Buy ratings can be logged the same way once I'm tracking it. Neither has an independently verified record yet; see [do AI stock pickers work?](https://bestaistocktools.com/guides/do-ai-stock-pickers-work).

## Danelfin vs VectorVest FAQ

### Is VectorVest AI?

No. VectorVest doesn't claim AI or machine learning. Its VST score combines about 30 metrics using formulas its founder built in 1988. Danelfin's AI Score comes from a machine-learning model.

### Which is cheaper, Danelfin or VectorVest?

Danelfin. It has a free plan and Plus costs $29 a month or $264 a year. VectorVest starts at $49.99 a month or $499 a year (Market Launchpad) and has no free plan (checked November 9, 2026).

### Can I get a refund from VectorVest?

Only the trial fee, if you ask within 30 days. VectorVest says monthly and annual payments aren't refunded. Danelfin offers a 30-day money-back guarantee on new subscriptions (checked November 9, 2026).

## Sources

- Danelfin pricing — https://danelfin.com/pricing/annual — checked 2026-11-09
- Danelfin free plan — https://danelfin.com/pricing/annual — checked 2026-11-09
- Danelfin trial terms — https://danelfin.com/pricing/monthly — checked 2026-11-09
- Trustpilot rating — https://www.trustpilot.com/review/danelfin.com — checked 2026-11-08
- VectorVest pricing — https://www.vectorvest.com/pricing — checked 2026-11-09
- VectorVest free plan — https://www.vectorvest.com/pricing — checked 2026-11-09
- VectorVest trial terms — https://www.vectorvest.com/pricing — checked 2026-11-09

## Related

### The two tools

- [Danelfin](https://bestaistocktools.com/tools/danelfin.md) — Gives stocks and ETFs a daily 1–10 AI Score estimating the chance of beating the market over the next 3 months.
- [VectorVest](https://bestaistocktools.com/tools/vectorvest.md) — Rates every stock daily on value, safety and timing (one VST score from 30 metrics) with a Buy, Sell or Hold call, plus market-timing signals.

### Alternatives

- [Best Danelfin alternatives](https://bestaistocktools.com/alternatives/danelfin.md)
- [Best VectorVest alternatives](https://bestaistocktools.com/alternatives/vectorvest.md)

### Other options

- [AltIndex](https://bestaistocktools.com/tools/altindex.md) — Uses alternative data and AI to score US stocks from 0 to 100 and publish AI stock picks, with alerts and a data API.
- [Intellectia AI](https://bestaistocktools.com/tools/intellectia.md) — AI stock picks, signals and research assistant for US stocks and crypto.
- [Kavout](https://bestaistocktools.com/tools/kavout.md) — AI investing platform with Kai Score stock rankings, an AI stock picker, trading signals and the InvestGPT research assistant.
- [Motley Fool Stock Advisor](https://bestaistocktools.com/tools/motley-fool-stock-advisor.md) — The Motley Fool's flagship stock-pick newsletter; two analyst picks a month (Hidden Gems and Rule Breakers teams), a monthly Top 10 ranking and buy-and-hold portfolio guidance.
- [Prospero.ai](https://bestaistocktools.com/tools/prospero.md) — Free mobile app that uses machine-learning models to score and rank US stocks and ETFs with short- and long-term signals and daily picks.
- [Trade Ideas](https://bestaistocktools.com/tools/trade-ideas.md) — Real-time scanner with "Holly", an AI that suggests intraday US stock trades.
- [WallStreetZen](https://bestaistocktools.com/tools/wallstreetzen.md) — Stock research site that grades stocks A to F with its machine-learning Zen Ratings model and tracks top analysts' forecasts.

### More comparisons

- [AltIndex vs Danelfin (2026): Alternative-Data Scores vs AI Scores](https://bestaistocktools.com/compare/altindex-vs-danelfin.md) — AltIndex scores US stocks 0–100 from alternative data, from $199/yr; Danelfin gives a 1–10 AI Score, from $264/yr. Price, coverage and approach compared.
- [Danelfin vs Intellectia AI (2026): Two AI Stock Pickers Compared](https://bestaistocktools.com/compare/danelfin-vs-intellectia.md) — Danelfin's paid plans start at $22/mo billed yearly; Intellectia AI's at $11.96/mo billed yearly. Both have free plans. Coverage, price and approach side by side.
- [Danelfin vs Kavout (2026): AI Score vs Kai Score](https://bestaistocktools.com/compare/danelfin-vs-kavout.md) — Danelfin and Kavout both rank stocks with AI and both have free plans. Kavout Pro is $16/mo billed yearly; Danelfin Plus is $22/mo billed yearly.
- [Danelfin vs Motley Fool Stock Advisor (2026): AI Score vs Human Picks](https://bestaistocktools.com/compare/danelfin-vs-motley-fool-stock-advisor.md) — Danelfin scores every stock with AI and starts free; Motley Fool Stock Advisor sends two human picks a month for $199/yr ($99 first year). Which fits you?
- [Danelfin vs Prospero.ai (2026): AI Scores vs a Free AI Picks App](https://bestaistocktools.com/compare/danelfin-vs-prospero.md) — Danelfin has a free plan and paid plans from $22/mo billed yearly; Prospero.ai is a free app. How the two AI stock pickers differ on price, markets and approach.
- [Danelfin vs Seeking Alpha Premium (2026): AI Score vs Quant Rating](https://bestaistocktools.com/compare/danelfin-vs-seeking-alpha-premium.md) — Danelfin's 1–10 AI Score vs Seeking Alpha's Quant Ratings. Danelfin has a free plan, Plus from $264/yr; Seeking Alpha Premium is $299/yr with no free plan.
- [Danelfin vs Trade Ideas (2026): AI Score vs Holly AI Day Trading](https://bestaistocktools.com/compare/danelfin-vs-trade-ideas.md) — Danelfin scores stocks for the next 3 months; Trade Ideas scans the market live for day trades. Danelfin Plus is $264/yr; Trade Ideas starts at $1,068/yr.
- [Danelfin vs TrendSpider (2026): AI Stock Score vs AI Chart Analysis](https://bestaistocktools.com/compare/danelfin-vs-trendspider.md) — Danelfin rates stocks 1–10 with AI; TrendSpider automates chart patterns and backtests. Danelfin starts free; TrendSpider is $54/mo billed yearly.
- [Danelfin vs WallStreetZen (2026): AI Score vs Zen Ratings](https://bestaistocktools.com/compare/danelfin-vs-wallstreetzen.md) — Danelfin grades stocks 1–10; WallStreetZen grades them A to F. Both have free plans. WallStreetZen Premium is $234/yr; Danelfin Plus is $264/yr.

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