Comparison

Synastry vs Ipsum

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

Head to head
About

Synastry

Features
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Synastry: Your Personalized Astrology App for Real-Time Insights The Synastry app analyzes your astrological birth chart and calculates the planetary aspects happening right now. Our advanced features allow you to: Receive notifications about new transits affecting your chart. Understand the meaning of each transit and its potential effects. View details about the duration of each planetary aspect. Important Note: Synastry is designed for users already familiar with astrology and planetary aspects. It does not offer generalized predictions for your zodiac sign on a monthly or weekly basis. Instead, it provides a highly personalized experience by monitoring the planetary landscape tailored specifically to you. Synastry provides a new way to explore your connection to the cosmos, with a beautiful and intuitive user interface inspired by the creative ideas and visualizations of Ginno Dizon.

About

Ipsum

Features
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For centuries, the ultimate human pursuit has been "nosce te ipsum": to know thyself. Ipsum is a private, elegantly designed sanctuary built for this exact purpose. It is a companion for your emotional intelligence, helping you turn the fleeting moments of your daily life into profound, lasting self-awareness. The journey to becoming better starts with understanding exactly where you are. By capturing your feelings over time, ipsum distills your raw reflections into a "living document"โ€”a beautifully written prose portrait of your current self that evolves as you do. A SPACE FOR INTROSPECTION The Living Portrait: After building a habit of reflection, ipsum synthesizes your entries into a beautifully written, cohesive prose portrait of your emotional state. It helps you see yourself from a new, clearer perspective. Frictionless Check-Ins: Use a minimal, full-screen continuous slider to log your daily emotional state, creating an unbroken timeline of your inner life from depressed to ecstatic. Anchor Your Moments: Snap photos, add locations, and write short descriptions to anchor your emotional memories in time. Guided Reflections: Break through writer's block with a rotating pool of thought-provoking prompts designed to help you dive deeper into your daily feelings. Visualize Your Timeline: Explore rich, interactive mood charts. Tap on your captured moments directly within the timeline to discover the patterns and triggers behind your highs and lows. Beautifully Exportable: Export your personal portrait as a beautifully branded, professional PDF document to save, print, or share with a therapist. Absolute Privacy: Your journey is entirely your own. Your data is stored locally on your device, ensuring your reflections remain completely private. Know yourself. Download ipsum and begin the most important research you will ever do.

Screenshots

Synastry4 screens
Ipsum4 screens

Verdict

The call

The clearest difference is ads: Ipsum at none against Synastry's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

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

UpkeepUpdate frequency

Synastry ships an update every 6 days, Ipsum weekly. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

Scorecard1 real difference ยท 5 level
Synastry versus Ipsum: the parameters behind the verdict, then further details
ParameterSynastryIpsum
PriceFreeFree
Update frequencyEvery 6 days โ€” betterWeekly
AdsYesNo โ€” better
In-app purchasesNoNo
DevicesiPhone, iPadiPhone, iPad
Requires iOS18.617.6 โ€” better
Further details โ€” not scored
Size15 MB12 MB
Age rating4+4+
DeveloperTryfon StergiouGIACOMO SERATONI GUALDONI

In-app purchases

None

Synastry

No in-app purchases

None

Ipsum

No in-app purchases

Questions

Is Synastry free?
Synastry is free to download, with no in-app purchases.
Is Ipsum free?
Ipsum is free to download, with no in-app purchases.
Do Synastry or Ipsum have ads?
Synastry shows ads; Ipsum does not.
Which is updated more often, Synastry or Ipsum?
Synastry ships an update every 6 days, and Ipsum weekly. Most recently, Synastry was updated on October 30, 2026 and Ipsum on October 31, 2026.

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