Comparison

Rediff Authenticator vs Samir Medhaj Astro

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Rediff Authenticator

Features
Read full description

Stay secure with Rediff Authenticator, a lightweight and reliable authenticator app designed for easy two-factor authentication (2FA). Use it to generate time-based one-time passwords (TOTP) for your online accounts. Key Features: - Secure TOTP code generation - QR code scanning for quick setup - Clean, intuitive interface

About

Samir Medhaj Astro

This app provides precise astronomical timings and Vedic calendar data for traditional Indian astronomy. It calculates planetary hours, Panchang details, and offers interactive charts and educational resources. Users can also generate PDF reports and use integrated meditation audio.

Highlights
  • Precise Planetary Hours (Hora)
  • Comprehensive Vedic Panchang
  • Ephemeris & Divisional Charts
  • Traditional Time-Division Calculations
  • Dasha & Planetary Cycles
  • Educational Reference
  • PDF Chart Generation
Features
Read full description

Samir Medhaj Astro – Hora Alignment Engine & Astronomical Ephemeris Step into cosmic harmony with the ultimate companion for Vedic Astrology, Panchang, and planetary Hora timings. Designed with celestial precision and a modern, high-aesthetic interface, this application calculates location-based astronomical timings in real time. Samir Medhaj Astro is a comprehensive astronomical timekeeping and Vedic calendar utility designed for researchers, students, and practitioners of traditional Indian astronomy (Jyotishya Ganita). Powered by high-precision solar and planetary algorithms, the app computes real-time celestial coordinates and time intervals calibrated to your exact geographic location. KEY FEATURES: - Precise Planetary Hours (Hora) Computes real-time 24-hour planetary hour intervals dynamically divided between local solar sunrise and sunset. - Comprehensive Vedic Panchang Detailed daily astronomical attributes including Tithi, Nakshatra, Yoga, Karana, and solar weekday (Vara), alongside solar noon, Rahu Kaal, Yamagandam, and Abhijit Muhurat. - Ephemeris & Divisional Charts Interactive astronomical charts featuring exact planetary longitudes, degrees, and divisional harmonic charts (including D-1 Rasi, D-9 Navamsha, and higher divisional vargas). - Traditional Time-Division Calculations Accurately calculates Choghadiya, Yamakalam, Ghati Muhurat, and Tatwa Prahar cycles using authentic mathematical models. - Dasha & Planetary Cycles Explore time-cycle calculations including Vimshottari Dasha intervals and planetary transit indicators. - Educational Reference & Learning Center Includes structured reference material, terminology glossaries, and calculation notes for learners exploring classical Vedic timekeeping systems. - Contemplation & Meditation Audio Integrated ambient Vedic mantra player to accompany your morning reflection, mindfulness, and study sessions. - PDF Chart Generation Generate and export clean, formatted astronomical chart reports directly from your device. - Privacy Focused Your location is used only to calculate accurate local timings, and your data is never sold. SUBSCRIPTIONS: Samir Medhaj Astro offers optional auto-renewable subscriptions that unlock premium features: - Basic Plan – [duration, e.g. 1 month] - Premium Plan – 1 month Payment is charged to your Apple ID account at confirmation of purchase. The subscription renews automatically unless it is cancelled at least 24 hours before the end of the current period, and your account is charged for renewal within 24 hours before the end of the current period. You can manage or cancel your subscription in your App Store account settings after purchase. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://medhaj.com/privacy_policy.php

Screenshots

Rediff Authenticator2 screens
Samir Medhaj Astro4 screens

Verdict

The call

The clearest difference is update cadence: Samir Medhaj Astro at every 2 weeks against Rediff Authenticator's every 12 months. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Rediff Authenticator ships an update every 12 months, Samir Medhaj Astro every 2 weeks. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

Scorecard1 real difference · 9 level
Rediff Authenticator versus Samir Medhaj Astro: the parameters behind the verdict, then further details
ParameterRediff AuthenticatorSamir Medhaj Astro
PriceFreeFree
Rating—3.0 (1 ratings) — better
Positive reviews—83.3% of reviews
Number of ratings—1 — better
Update frequencyEvery 12 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesNoNo
Monetization—Freemium
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS14.0 — better15.0
Further details — not scored
Size3 MB91 MB
Age rating4+4+
DeveloperRediff.comMEDHAJ A RESEARCH AND EDUCATION PRIVATE LIMITED

In-app purchases

None

Rediff Authenticator

No in-app purchases

None

Samir Medhaj Astro

No in-app purchases

Questions

Is Rediff Authenticator free?
Rediff Authenticator is free to download, with no in-app purchases.
Is Samir Medhaj Astro free?
Samir Medhaj Astro is free to download, with no in-app purchases.
Do Rediff Authenticator or Samir Medhaj Astro have ads?
Neither Rediff Authenticator nor Samir Medhaj Astro shows ads.
Which is updated more often, Rediff Authenticator or Samir Medhaj Astro?
Rediff Authenticator ships an update every 12 months, and Samir Medhaj Astro every 2 weeks. Most recently, Rediff Authenticator was updated on October 25, 2026 and Samir Medhaj Astro on October 24, 2026.

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