Astrology vs Atheism: Faithscore Comparison

Side-by-side evidence-based comparison of Astrology, Atheism using Faithscore's six weighted evidentiary criteria. Same rubric, applied uniformly.

Overall scores

  • AstrologyFaithscore 20/100 (Alternative Spirituality, 100 million followers)
  • AtheismFaithscore 24/100 (Modern Worldview, 450 million followers)

Highest aggregate Faithscore: Atheism (24/100). The compared field spans 4 points across the same uniform rubric.

Comparative analysis

This comparison evaluates Astrology and Atheism against the same six weighted evidentiary criteria — textual fidelity, historical verification, scientific testability, internal consistency, prophetic accuracy, and explanatory power — that Faithscore applies to all 313 systems in its registry. Aggregated across those criteria, Atheism receives the highest overall score (24/100), indicating weak overall support across the weighted criteria. Astrology receives the lowest of the compared systems (20/100), indicating weak overall support across the weighted criteria. The arithmetic mean across the comparison is 22/100.

The 4-point spread between the highest and lowest scoring systems is narrow; both fall within the same broad evidentiary tier, and the practical difference rests on a small number of criterion-level distinctions. Adherent counts are within an order of magnitude across the systems compared, so demographic weight is not a confounding factor in the comparison. The systems compared belong to different worldview categories, so the ranking should be read as a cross-category evaluation against a single uniform rubric — not as an artifact of category-specific assumptions.

It is important to note what this comparison does not claim. A higher Faithscore is not a metaphysical proof; it is a structured summary of how a system performs on six measurable axes the framework treats as evidentially relevant. Sincere adherents may reasonably weight criteria differently than this rubric does, and a low score on one criterion does not negate the explanatory or experiential value a tradition has for its community. The methodology is published in full and the per-criterion scores are reproducible from the cited source data, so any disagreement can be located precisely — at the rubric level, the criterion level, or the underlying evidence level.

Criterion-by-criterion breakdown

Each of the six weighted criteria, scored independently. The system with the higher score on each row is noted; aggregate ranking follows from the weighted total, not from a simple count of category wins.

  • Textual fidelityAstrology 12/100 vs Atheism 20/100. Higher: Atheism. preservation, manuscript count, and accuracy of source documents
  • Historical verificationAstrology 28/100 vs Atheism 45/100. Higher: Atheism. independent corroboration, hostile-witness testimony, archaeological confirmation
  • Scientific testabilityAstrology 15/100 vs Atheism 25/100. Higher: Atheism. falsifiable claims, observable evidence, repeatable predictions
  • Internal consistencyAstrology 30/100 vs Atheism 40/100. Higher: Atheism. logical coherence of doctrine and absence of contradiction
  • Prophetic accuracyAstrology 8/100 vs Atheism 0/100. Higher: Astrology. ratio of fulfilled to unfulfilled predictions, dated against earliest manuscripts
  • Explanatory powerAstrology 20/100 vs Atheism 15/100. Higher: Astrology. how well the system accounts for the breadth of human experience

How the comparison is scored

  • Textual fidelity — preservation, manuscript count, and accuracy of source documents.
  • Historical verification — independent corroboration, hostile-witness testimony, archaeological confirmation.
  • Scientific testability — falsifiable claims, observable evidence, repeatable predictions.
  • Internal consistency — logical coherence of doctrine and absence of contradiction.
  • Prophetic accuracy — ratio of fulfilled to unfulfilled predictions, dated against earliest manuscripts.
  • Explanatory power — how well the system accounts for the breadth of human experience.

Faithscore applies court-like evidentiary standards across six weighted criteria. Every system is scored against the same rubric — religious or philosophical — to surface objective comparisons. Read the full methodology.

Jump to the per-criterion breakdown above:

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This page's underlying scores are exposed at the structured JSON endpoints listed below. Citation: "Data: faithscore.org (CC BY 4.0)".

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