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TKoyfin vs TrendSpider
Pricing, features, platforms and who each one suits — side by side.
K
Choose Koyfin if…
- you want a free plan to start with
- you're in its core audience: independent investors, financial advisors
T
Choose TrendSpider if…
- you want to trial it before paying
- you work on Chrome
- you're in its core audience: active traders, swing and intraday traders
Side by side
Feature Koyfin TrendSpider
Pricing modelFreemiumFree trial
Starting price$39/mo—
Free plan
Free trial
API
Open source
PlatformsWeb, iOS, AndroidWeb, iOS, Android, Chrome
CategoryAI Investing & Stock ResearchAI Investing & Stock Research
CompanyKoyfinTrendSpider
Based in——
Founded——
Part of——
Key features
K Koyfin
- Customizable dashboards and advanced charting
- Equity screener with 5,900+ filter criteria
- Macro dashboards and global economic data
- Earnings transcripts with keyword search
- Portfolio analytics and model portfolios
- Client proposals and reports for advisors
- Custodian and PMS integrations
T TrendSpider
- Automated chart pattern recognition
- 200+ built-in technical and fundamental indicators
- No-code strategy backtesting on 50+ years of data
- Market scanners and watch lists
- Cloud alerts and no-code trading bots
- ML Strategy Lab for predictive models
- Sidekick AI assistant for charts and filings
- Custom indicators in JavaScript or generated with AI
Plans and prices
From each vendor's site. Prices change — confirm before buying.
Koyfin
Free$0
Plus$39/mo
Premium$79/mo
Advisor Core$209/mo
Advisor Pro$299/mo
TeamsCustom
TrendSpider
Standard$51.30/mo (sale price; regular range shown $56.05–$84.55/mo)
Premium$52.78/mo (sale price; regular range shown $57.42–$126.65/mo)
Enhanced$67.10/mo (sale price; regular range shown $73.15–$169.15/mo)
Advanced$111.28/mo (sale price; regular range shown $121.16–$296.65/mo)
Strengths and limitations
Koyfin
- Free plan includes advanced charting and macro dashboards
- Broad data coverage across asset classes and 40 countries' yields
- 30-day satisfaction guarantee with full refund
- Annual billing saves up to 30%
- Advisor features start at $209/month
- Free plan limited to 2 watchlists, screens and dashboards
- No public API mentioned
TrendSpider
- Every plan includes the same features and market data access
- 14-day trial available for $19
- iOS and Android apps plus a Chrome extension
- No-code backtesting and trading bots
- No free plan; the trial costs $19 and is non-refundable
- Sidekick is limited to 25 messages on every plan
- No public API is documented
More comparisons
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TT
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Real-time AI stock scanner with Holly AI trade signals for active traders
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D
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Free, from $22/mo
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AI stock and ETF scores that rate the odds of beating the market
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F
F
Free, from $39/mo
F
AI stock research terminal and financial data API for investors
AI Investing & Stock ResearchFree planAPI
S
S
Freemium
S
Stock research, analyst articles, quant ratings and market news for investors
AI Investing & Stock ResearchFree plan
Built from each vendor's public website; we haven't tested them hands-on. Editorial policy