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Head-to-head · Astrology Software

Astro-Seek vs Kepler

  • Updated Sep 2026
  • Both researched from official sources
  • 6 checks side by side
Higher score Astro-Seek #3 in Astrology Software 7.9/10 Free plan · 7-day trial Free plan✓ 4 of 6 features Visit Astro-Seek
Kepler #8 in Astrology Software 6.9/10 From $300 ✓ 4 of 6 features Visit Kepler

Astro-Seek leads on 2 checks, Kepler on 1, and 3 are even. Who comes out ahead on the 6 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreAstro-Seek · 7.9/10
  • Free planonly Astro-Seek

Astro-Seek scores higher on our rubric for astrology software: 7.9 against 6.9 out of 10; our editors rank them #3 and #8.

Astro-Seek offers free plan; Kepler doesn't. Astro-Seek offers mobile app; Kepler doesn't publish it. Kepler offers desktop app; Astro-Seek doesn't publish it.

Astro-Seek is the better fit for users wanting free web charts and forecasting. Kepler is the better fit for windows users seeking a deep paid astrology suite.

  • Astro-Seek fits best

    Users wanting free web charts and forecasting

  • Kepler fits best

    Windows users seeking a deep paid astrology suite

Advertiser disclosure: iTechGuides is reader-supported. We may earn a commission when you click some links. It never changes our verdict. How we rank.

Side by side

Feature Astro-Seek 7.9/10 Visit ↗ Kepler 6.9/10 Visit ↗
At a glance
Editor score 7.9 6.9
Ranking #3 in Astrology Software #8 in Astrology Software
Best for Users wanting free web charts and forecasting Windows users seeking a deep paid astrology suite
Pricing model Free plan + paid Paid
Starting price Not published Not published
Free plan ✓ (best) —
Free trial — —
Deployment Cloud, Mobile Desktop
Platforms Web, Android Windows
Support Email Email
Built for Solo, Small business Solo, Small business
Features Astro-Seek 4/6 · Kepler 4/6
Transit forecasting ✓ ✓
Synastry charts ✓ ✓
Report builder ✓ ✓
Mobile app ✓ (best) Not published
Desktop app Not published ✓ (best)
API access Not published Not published
Specs
Chart system Multi-system Multi-system
Our review
Pros
  • Covers natal, compatibility, transit, progression and return charts
  • Includes sidereal and Vedic calculations, ephemerides and astrology calendars
  • Offers web access, an Android app and AI-assisted chart readings
  • Combines natal, forecast, relationship, harmonic, and Vedic chart tools.
  • Includes AstroMaps, EclipseMaps, ephemerides, and a moon calendar.
  • Exports natal listings and interpretive reports in four formats.
Cons
  • A payment card is required to start the seven-day trial
  • Complete tool access and AI astrologer chat are membership features
  • The mobile offering is listed for Android, not iOS
  • Runs on Windows only.
  • Costs $300 as a one-time purchase, with no free plan.
  • CD version adds shipping and handling charges.
Our verdict

Astro-Seek brings together astrology calculators and chart tools for people exploring personal charts, comparing charts or following planetary movements. Its classic web tools include natal charts, synastry and compatibility, transit…

Read the review →

Kepler brings a wide range of astrology work into a Windows desktop application, serving users from beginners to professional astrologers. Its chart tools cover natal, progression, solar and lunar return, relocated, composite, and harmonic…

Read the review →
  1. Astro-SeekAstrology Software 7.9Free plan · 7-day trial
  2. KeplerAstrology Software 6.9From $300

Strengths and trade-offs

  • Astro-Seek — where it wins

    • Covers natal, compatibility, transit, progression and return charts
    • Includes sidereal and Vedic calculations, ephemerides and astrology calendars
    • Offers web access, an Android app and AI-assisted chart readings

    Where it doesn't

    • A payment card is required to start the seven-day trial
    • Complete tool access and AI astrologer chat are membership features
    • The mobile offering is listed for Android, not iOS

  • Kepler — where it wins

    • Combines natal, forecast, relationship, harmonic, and Vedic chart tools.
    • Includes AstroMaps, EclipseMaps, ephemerides, and a moon calendar.
    • Exports natal listings and interpretive reports in four formats.

    Where it doesn't

    • Runs on Windows only.
    • Costs $300 as a one-time purchase, with no free plan.
    • CD version adds shipping and handling charges.
  • Astro-Seek7.9/10 · Free plan · 7-day trial

    A broad set of web charts and forecasts, with AI-assisted readings and Android access.

    Visit Astro-SeekFull verdict →
  • Kepler6.9/10 · From $300

    A broad Windows astrology suite for chart work, forecasts, compatibility, and reports.

    Visit KeplerFull verdict →

More comparisons

All astrology software comparisons → · Full ranking →

Guides on astrology software

Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026

Last updated · How we research and update