# Futulizer vs Eris

The clearest difference is price: Eris at Free against Futulizer's $12.99. Eris also leads on rating (4.7 vs 1.5) and update cadence (fortnightly vs every 2 months). Futulizer's advantage is in-app purchases (none vs 6) and iOS requirement (16.6 vs 18.0). On ads and device support there is nothing between them.

Eris is free to download; Futulizer costs $12.99 up front. Eris sells 6 in-app purchases, starting at $3.99 per month. Futulizer asks for nothing beyond the download.

Eris holds the better App Store score, 4.7 against 1.5. That said, the two scores are not equally well evidenced: Eris has 15 ratings behind it against 2, so its average is the more settled of the two.

Futulizer ships an update every 2 months, Eris fortnightly. Both last shipped on October 30, 2026.

## The numbers

| Metric | Futulizer | Eris |
| --- | --- | --- |
| Price | $12.99 | **Free** |
| Rating | [1.5 (2 ratings)](https://appshunter.io/ios/app/futulizer/id1578329611/reviews) | **[4.7 (15 ratings)](https://appshunter.io/ios/app/eris-compatibility-astrology/id6463466172/reviews)** |
| Number of ratings | 2 | **15** |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 5 MB | 51 MB |
| Requires iOS | **16.6** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Pavel Sviridov](https://appshunter.io/developer/885856959) | [Palas Technologies Ltd](https://appshunter.io/developer/1537253623) |

## What reviewers say

### Futulizer

[App page](https://appshunter.io/ios/app/futulizer/id1578329611)

This app helps you plan important events by predicting favorable times based on astrological cycles. It visualizes planetary influences with color-coded graphs, allowing you to schedule activities in harmony with cosmic rhythms.

**Highlights:** Predictive event scheduling, Astrological transit analysis, Planetary influence visualization, Graphical forecasts (daily, weekly, monthly), Calendar scrolling, Aspect analysis for event timing

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Eris

[App page](https://appshunter.io/ios/app/eris-compatibility-astrology/id6463466172)

Gain personalized astrological insights with your complete birth chart and daily transit tracking. Explore romantic compatibility and understand planetary movements tailored to your birth details. Offers clear, meaningful interpretations for daily guidance.

**Highlights:** Complete birth chart analysis, Romantic compatibility exploration, Daily transit tracking, Moon phase and house insights, Personalized planetary movement interpretations

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Eris | $3.99 | per month |
| Eris | $4.99 | per month |
| Eris | $4.99 | per month |
| Eris | $9.99 | per month |
| Eris | $9.99 | per month |
| Eris | $49.99 | per year |


## Frequently asked questions

### Is Futulizer free?

Futulizer costs $12.99, with no in-app purchases.

### Is Eris free?

Eris is free to download, with in-app purchases available.

### Which has better reviews, Futulizer or Eris?

Eris is rated higher. Futulizer averages 1.5 out of 5 from 2 ratings, while Eris averages 4.7 from 15 ratings.

### Do Futulizer or Eris have ads?

Neither Futulizer nor Eris shows ads.

### Which is updated more often, Futulizer or Eris?

Futulizer ships an update every 2 months, and Eris fortnightly. Most recently, Futulizer was updated on October 30, 2026 and Eris on October 30, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*