geogebra.org vs planetcalc.com
Market traction comparison · Updated Jul 2026
| geogebra.org | planetcalc.com | Leads | |
|---|---|---|---|
| Monthly Visits | 5.0M | 852.4K | geogebra.org |
| Bounce Rate | 55.5% | 63.8% | geogebra.org |
| SEO & Keywords | 30 | 30 | Tie |
| Domain Age | 20y 7m | 18y 9m | geogebra.org |
geogebra.org leads in 3 of 4 dimensions, while planetcalc.com leads in 0.
Growth Momentum
| geogebra.org | planetcalc.com | Leads | |
|---|---|---|---|
| Monthly Visits | 5.0M | 852.4K | geogebra.org |
| MoM Change | -29% | -8% | planetcalc.com |
| Avg. Session | 2m04s | 0m38s | geogebra.org |
| Pages / Visit | 2.6 | 1.5 | geogebra.org |
Growth Momentum · Insight
planetcalc.com is growing faster (-8%) but visitors stay 3.3x shorter (0m38s vs 2m04s). Rapid growth with declining engagement depth often signals lower-quality traffic or shallow product usage.
Acquisition Strategy
| geogebra.org | planetcalc.com | Leads | |
|---|---|---|---|
| Primary Channel | Search 49% | Search 70% | |
| Bounce Rate | 55.5% | 63.8% | geogebra.org |
| SEO & Keywords | 30 | 30 | — |
Keyword Overlap Rate: 71%
Acquisition Strategy · Insight
geogebra.org acquires users primarily through Search (49%), while planetcalc.com relies on Search (70%). This reflects fundamentally different go-to-market strategies — geogebra.org's higher direct traffic suggests stronger brand recognition or product-led growth, while planetcalc.com's search reliance means growth is more scalable but more vulnerable to algorithm changes.
Business Maturity
| geogebra.org | planetcalc.com | Leads | |
|---|---|---|---|
| Domain Age | 20y 7m | 18y 9m | geogebra.org |
| Registered | Jan 2006 | Nov 2007 | |
| Expires | Jan 2027 | Nov 2026 |
Business Maturity · Insight
geogebra.org has been in the market for over a decade, indicating established presence.
Market Position
| geogebra.org | planetcalc.com | Leads | |
|---|---|---|---|
| Global Rank | — | #81.2K | |
| Category Rank | — | #11 |
geogebra.org only
planetcalc.com only
Market Position · Insight
Each has untapped markets the other serves: geogebra.org could expand into Mexico, France, while planetcalc.com could target Germany, Italy.
Key Takeaways
- •geogebra.org receives 5.9x more monthly traffic than planetcalc.com (5.0M vs 852.4K).
- •planetcalc.com is growing faster (-8%) but visitors stay 3.3x shorter (0m38s vs 2m04s). Rapid growth with declining engagement depth often signals lower-quality traffic or shallow product usage.
- •geogebra.org acquires users primarily through Search (49%), while planetcalc.com relies on Search (70%). This reflects fundamentally different go-to-market strategies — geogebra.org's higher direct traffic suggests stronger brand recognition or product-led growth, while planetcalc.com's search reliance means growth is more scalable but more vulnerable to algorithm changes.
- •geogebra.org receives 5.9x more monthly traffic than planetcalc.com (5.0M vs 852.4K).
- •geogebra.org keeps visitors significantly longer (2m04s avg session vs planetcalc.com's 0m38s), suggesting deeper product engagement or stickier content.
- •geogebra.org has a 8 percentage point lower bounce rate (55% vs 64%), indicating better landing page relevance or more targeted traffic.
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Report based on data from July 2026