Tool Comparison
Ahrefs vs Changeflow (Trackly)
- Paid from
- $29/mo
- Free plan
- Yes
- Platforms
- Web, API
Best if
- You want the cheaper way in: plans start at $29/mo instead of $99/mo
- You want app & website traffic.
- Paid from
- $99/mo
- Free plan
- Yes
- Platforms
- Web, API, Other
Best if
- You want alerts, news, and regulatory filings monitoring.
Pick Ahrefs instead if
Ahrefs
Free • From $29/mo · Web · API
- You want the cheaper way in: plans start at $29/mo instead of $99/mo
- You want app & website traffic.
Start here
Changeflow (Trackly)
Free • From $1188/yr · Web · API · Other
- You want alerts, news, and regulatory filings monitoring.
Skip both if: Neither one clicks with how you research; there are strong third options.
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Our take
The bottom line
Changeflow (Trackly) simply does more: 10 categories to Ahrefs's 2, including alerts, news, and regulatory filings monitoring. Ahrefs counters by starting cheaper at $29/mo. On paper they're closely matched, so let pricing, platform fit, and the details below break the tie.
What readers say
Ahrefs
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Changeflow (Trackly)
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Key differences at a glance
- Cheaper paid plan
- Ahrefs$29/mo vs $99/mo
- Free trial
- Changeflow (Trackly)30 days
- Broader coverage
- Changeflow (Trackly)10 vs 2 categories
- Asset coverage
- Changeflow (Trackly)Adds stocks
- Free plan
- Both
What Ahrefs does best
- Use Site Explorer to inspect estimated organic and paid traffic, top pages, search visibility, and backlinks.
- Compare traffic estimates for many domains with Website Traffic Checker and bulk checks.
- Use Keywords Explorer, Content Explorer, Rank Tracker, and Site Audit to follow demand and visibility changes.
- Verified sites get limited Site Explorer, Site Audit, and Web Analytics access through the free Webmaster Tools plan.
- Web Analytics provides first-party data for sites you own or verify.
What Changeflow (Trackly) does best
- Paste a URL and describe the changes that matter in plain English.
- Use AI summaries and relevance filters to narrow website-change alerts before reviewing the source.
- Monitor SEC filings, corporate disclosures, IR pages, regulator pages, policies, PDFs, RSS feeds, JSON, CSV, and other online sources.
- Track common EDGAR filing types when their pages or feeds are configured as sources.
- Review alerts, visual diffs, change history, and saved source versions in the dashboard or email.
Side by side
Pricing comparison
See for yourself
Side by side
Price, platforms, data, and market coverage.ShowHide
Side by side
| Attribute | ||
|---|---|---|
| Pricing & plans | ||
Starting price | Free • From $29/mo | Free • From $1188/yr |
Free tier | Yes | Yes |
Free trial | — | 30 days |
Plan limits | 59 limits: Ahrefs Free: verified websites: Unlimited, Ahrefs Free: web analytics events per project per month: 1,000,000 +57 more | 17 limits: Free: sources: 3, Professional: sources: 100 +15 more |
| Platforms & access | ||
Web app | Yes | Yes |
Mobile app | No | No |
API access | Yes | Yes |
Integrations | Google Search Console, Google Looker Studio +1 more | Slack, Microsoft Teams +5 more |
| Audience & fit | ||
Experience level | Beginner, Intermediate, Advanced | Beginner, Intermediate, Advanced |
Best for | — | Institutional Investors, Analysts +3 more |
Categories covered | 2 | 10 |
Regions | — | North America, Europe, APAC |
| Data & capabilities | ||
Data quality | Latency: Real-time | Latency: Real-time and Granularity: Minute and EOD |
Capabilities | — | AI summaries: Filings and News |
Security | — | Encryption in transit |
| Try it | Visit Ahrefs | Visit Changeflow (Trackly) |
Standout features
The best features of Ahrefs and Changeflow (Trackly).ShowHide
Standout features
What Ahrefs does best
- Use Site Explorer to inspect estimated organic and paid traffic, top pages, search visibility, and backlinks.
- Compare traffic estimates for many domains with Website Traffic Checker and bulk checks.
- Use Keywords Explorer, Content Explorer, Rank Tracker, and Site Audit to follow demand and visibility changes.
- Verified sites get limited Site Explorer, Site Audit, and Web Analytics access through the free Webmaster Tools plan.
- Web Analytics provides first-party data for sites you own or verify.
What Changeflow (Trackly) does best
- Paste a URL and describe the changes that matter in plain English.
- Use AI summaries and relevance filters to narrow website-change alerts before reviewing the source.
- Monitor SEC filings, corporate disclosures, IR pages, regulator pages, policies, PDFs, RSS feeds, JSON, CSV, and other online sources.
- Track common EDGAR filing types when their pages or feeds are configured as sources.
- Review alerts, visual diffs, change history, and saved source versions in the dashboard or email.
All details
Every attribute we track for Ahrefs and Changeflow (Trackly).ShowHide
All details
| Attribute | ||
|---|---|---|
| Coverage & fit | ||
Asset types | Other | StocksOther |
Experience | BeginnerIntermediateAdvanced | BeginnerIntermediateAdvanced |
Target audience | Not specified | Institutional InvestorsAnalystsQuants/DevelopersAsset ManagersHedge Funds |
Regions | Not specified | North AmericaEuropeAPAC |
Coverage details | Not specified | 4 countries |
| Data | ||
Data freshness | Real-time | Real-time |
Data granularity | Not specified | MinuteEOD |
| Access & integrations | ||
API protocols | REST | REST |
API auth & delivery | Auth: APIKey60 req/minDocs | Auth: APIKeyWebhooksDocs |
Import methods | Not specified | ManualCSV |
Integrations | Google Search ConsoleGoogle Looker StudioGoogle Sheets | SlackMicrosoft TeamsDiscordZapierMake (Integromat)n8nRSS readers (e.g., Feedly, Inoreader) |
Export formats | CSVPDF | CSVJSON |
| Plans & trust | ||
Security & compliance | Not specified | Encryption in transit |
Capability signals | Not specified | AI summaries: Filings and News |
Vendor & support | Ahrefs Pte. Ltd.Country: SingaporeSupport: Email and Chat | Changeflow LimitedCountry: United KingdomSupport: Email, Chat, and Phone |
Green tags are exclusive to that tool in this comparison.
Pricing
Plans, billing, free trials, and monthly prices.ShowHide
Pricing
| Tier | ||
|---|---|---|
| Free plan | Free“Ahrefs Free”verified websites: Unlimited · web analytics events per project per month: 1,000,000 · +4 more | Freesources: 3 |
| Entry paid plan | $29/mo“Starter”credits per month: 200 · unverified projects: 1 · +5 more | $1188/yr≈ $99/mo“Professional”sources: 100 · users: 2 · +6 more |
| Tier 2 | $129/mo“Lite”projects: 5 · historical data: 6 months · +10 more | $2988/yr≈ $249/mo“Business”sources: 500 · users: 5 · +5 more |
| Tier 3 | $249/mo“Standard”projects: 20 · historical data: 2 years · +10 more | — |
| Tier 4 | $449/mo“Advanced”projects: 50 · historical data: 5 years · +10 more | — |
| Top plan | $1499/mo“Enterprise”included users: From 3 · additional users max: Unlimited · +8 more | — |
| Custom / enterprise | — | Contact sales“Enterprise”minimum check frequency: Every 10 minutes |
| Free trial | — | 30 days |
Questions we keep getting
What's the difference between Ahrefs and Changeflow (Trackly)?
Ahrefs leans toward app & website traffic and APIs & data feeds, while Changeflow (Trackly) puts more weight on alerts, news, and regulatory filings monitoring. They overlap in 1 categories, so for most people it comes down to workflow preference and price.
How much do Ahrefs and Changeflow (Trackly) cost?
Good news: both Ahrefs and Changeflow (Trackly) have free plans, so you can run them side by side and only pay if you hit a wall.
Do Ahrefs and Changeflow (Trackly) have APIs?
Yes, both offer API access, so developers and quants can pull data programmatically or wire up their own integrations.
Should I choose Ahrefs or Changeflow (Trackly)?
It depends on what you're after. Pick Ahrefs if app & website traffic matter to you; go with Changeflow (Trackly) if you'd rather have alerts and news. And if you only need the basics both share, let price decide.
What asset classes do Ahrefs and Changeflow (Trackly) cover?
Both cover other. Changeflow (Trackly) adds stocks on top.
Do Ahrefs and Changeflow (Trackly) offer real-time data?
Yes, both serve real-time market data, so either works when timing matters.
Can I export data from Ahrefs and Changeflow (Trackly)?
Yes, both export to spreadsheets (CSV), which is handy if you like running your own numbers.
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Curation & Accuracy
This directory blends AI‑assisted discovery with human curation. Entries are reviewed, edited, and organized with the goal of expanding coverage and sharpening quality over time. Your feedback helps steer improvements (because no single human can capture everything all at once).
Details change. Pricing, features, and availability may be incomplete or out of date. Treat listings as a starting point and verify on the provider’s site before making decisions. If you spot an error or a gap, send a quick note and I’ll adjust.