Massive (ex-Polygon.io) News vs TheNewsAPI: full comparison for 2026
Quick verdict
Massive (ex-Polygon.io) News (3.8/5) edges ahead of TheNewsAPI (3.6/5) overall. Massive (ex-Polygon.io) News is the better choice for trading-app developers already using Polygon or Massive data. TheNewsAPI is the stronger option for personal dashboards needing a cheap general feed. The right pick depends on your budget, how much history you need and whether you need full text.
Massive (ex-Polygon.io) News vs TheNewsAPI: head-to-head summary
| Criterion | Massive (ex-Polygon.io) News | TheNewsAPI |
|---|---|---|
| Founded | 2016 | Not disclosed |
| HQ | Atlanta, Georgia, USA | Not publicly disclosed |
| Team size | Not publicly disclosed | Not publicly disclosed |
| Rating | 3.8 / 5 | 3.6 / 5 |
| Primary differentiator | Per-ticker sentiment with a written reason, included in stock data plans | Possibly the lowest paid entry price here, if third-party pricing is current |
| Pricing model | Monthly plans per asset class | Monthly plans |
| Entry price | $29/mo | $9/mo (third-party listing) |
| Formats & SDKs | REST API, JSON, WebSocket | REST API, JSON |
| Typical uses | Financial services, Research & academia | News & content apps |
Massive (ex-Polygon.io) News vs TheNewsAPI: overview
Massive (ex-Polygon.io) News
Massive is the name Polygon.io took on October 30, 2025. The company was founded in Atlanta around 2016 by Quinton Pike, and old api.polygon.io endpoints keep working beside the new api.massive.com base. Its ticker news endpoint returns recent articles for a symbol with summaries, publisher details and an insights array giving a sentiment label and a one-sentence reason for each ticker mentioned. Sentiment only exists for articles published after July 2, 2024. Ticker news is included in every Stocks plan: the free Basic tier reaches two years of history, and Stocks Starter costs $29 a month. Official SDKs cover Python, Go, JavaScript and more, and flat files can be pulled from S3.
TheNewsAPI
TheNewsAPI offers headline, top-story and all-news endpoints with language, locale, category and domain filters, and its FAQ says you can start without payment details. Each search counts as one request against a free limit of 100 a day, but free responses are capped at three articles, which makes pagination tests tedious. One comparison site lists a paid Basic tier from $9 a month (independently unverifiable). The site does not name the company behind it, where it is based or who works on it.
Features: Massive (ex-Polygon.io) News vs TheNewsAPI
| Capability | Massive (ex-Polygon.io) News | TheNewsAPI |
|---|---|---|
| Full article text | ✗ | ✗ |
| Historical archive | ✓ | ✓ |
| NLP enrichment | ✓ | ✗ |
| Story/event clustering | ✗ | ✗ |
| Official SDK | ✓ | ✗ |
| Streaming or webhooks | ✗ | ✗ |
| Free access | ✓ | ✓ |
Formats and SDKs: Massive (ex-Polygon.io) News vs TheNewsAPI
| Format / SDK | Massive (ex-Polygon.io) News | TheNewsAPI |
|---|---|---|
| REST API | ✓ | ✓ |
| Python SDK | ✓ | N/A |
| Node.js SDK | ✓ | N/A |
| Webhooks | N/A | N/A |
| WebSocket | ✓ | N/A |
| MCP server | N/A | N/A |
| S3/bulk delivery | ✓ | N/A |
| BigQuery | N/A | N/A |
Pricing comparison: Massive (ex-Polygon.io) News vs TheNewsAPI
| Criterion | Massive (ex-Polygon.io) News | TheNewsAPI |
|---|---|---|
| Entry price | $29/mo | $9/mo (third-party listing) |
| Pricing model | Monthly plans per asset class | Monthly plans |
| Access models | Free tier, Monthly plans, Enterprise contract | Free tier, Monthly plans |
| Price transparency | Public price | Public price |
| Price tier | Budget | Budget |
Who each API suits: Massive (ex-Polygon.io) News vs TheNewsAPI
| Dimension | Massive (ex-Polygon.io) News | TheNewsAPI |
|---|---|---|
| Buyer type | Individuals to enterprise | Individuals to enterprise |
| Typical uses | Financial services, Research & academia | News & content apps |
| Example use cases | News beside charts in a trading app. Explaining price moves with sentiment reasons. | A personal morning-news page. A feed limited to a few chosen domains. |
| How you get access | Free tier | Free tier |
Massive (ex-Polygon.io) News vs TheNewsAPI: pros and cons
| Massive (ex-Polygon.io) News | |
|---|---|
| + | News comes with every Stocks plan, including the free one |
| + | Sentiment includes a short explanation you can show users |
| + | Mature SDKs and WebSocket streams for prices |
| + | Old Polygon code keeps working after the rebrand |
| - | Sentiment is missing for anything before July 2024 |
| - | Covers listed companies only |
| - | Each asset class is billed separately |
| TheNewsAPI | |
|---|---|
| + | Start without a card |
| + | Domain filters make curated feeds easy |
| + | Very low reported paid price |
| - | Three articles per free response |
| - | Operator and coverage are unverified |
| - | No published detail on archive depth or enrichment |
Who should choose Massive (ex-Polygon.io) News?
A typical fit: news beside charts in a trading app.
Per-ticker sentiment with a written reason, included in stock data plans. Paid access starts at $29/mo. Typical uses: Financial services, Research & academia.
Who should choose TheNewsAPI?
A typical fit: a personal morning-news page.
Possibly the lowest paid entry price here, if third-party pricing is current. Paid access starts at $9/mo (third-party listing). Typical uses: News & content apps.
Decision matrix: Massive (ex-Polygon.io) News vs TheNewsAPI
| Your situation | Recommended choice |
|---|---|
| You want to start free before paying | Both |
| Your budget is at the lower end | TheNewsAPI |
| You need full article text in the response | Neither returns full text |
| You need years of historical news | Both |
| You want an official SDK | Massive (ex-Polygon.io) News |
| You are wiring news into an LLM agent | Both work through plain REST calls |
Use case fit: Massive (ex-Polygon.io) News vs TheNewsAPI
| Use case | Massive (ex-Polygon.io) News fit | TheNewsAPI fit | Winner |
|---|---|---|---|
| Financial services | Strong | Limited | Massive (ex-Polygon.io) News |
| Research & academia | Strong | Limited | Massive (ex-Polygon.io) News |
| News & content apps | Limited | Strong | TheNewsAPI |
Verdict: Massive (ex-Polygon.io) News vs TheNewsAPI
Massive (ex-Polygon.io) News (3.8/5) is the stronger overall choice as a news data source. Per-ticker sentiment with a written reason, included in stock data plans.
TheNewsAPI (3.6/5) is worth a look if you need a feed limited to a few chosen domains. If your situation matches that, TheNewsAPI is a competitive option.
Related comparisons
Massive (ex-Polygon.io) News vs TheNewsAPI FAQ
Is Massive (ex-Polygon.io) News better than TheNewsAPI?
Massive (ex-Polygon.io) News (3.8/5) scores higher overall, but "better" depends on your use case. Massive (ex-Polygon.io) News's strongest advantage: news comes with every Stocks plan, including the free one. TheNewsAPI's strongest advantage: start without a card.
How do Massive (ex-Polygon.io) News and TheNewsAPI differ in pricing?
Massive (ex-Polygon.io) News: monthly plans per asset class, with paid access from $29/mo. TheNewsAPI: monthly plans, with paid access from $9/mo (third-party listing). Both offer some free access for testing.
Which is better for enterprise: Massive (ex-Polygon.io) News or TheNewsAPI?
Massive (ex-Polygon.io) News sells enterprise contracts with negotiated volume and SLA terms. Neither carries licensed publisher content, so check copyright terms before republishing anything.
What are the main differences between Massive (ex-Polygon.io) News and TheNewsAPI?
What sets Massive (ex-Polygon.io) News apart: per-ticker sentiment with a written reason, included in stock data plans. What sets TheNewsAPI apart: possibly the lowest paid entry price here, if third-party pricing is current. They also differ on entry price ($29/mo vs $9/mo (third-party listing)) and typical uses (Financial services, Research & academia vs News & content apps).
Verify all details directly with each API before making a decision.