# Eris vs Lila Pro Tools

The clearest difference is rating: Eris at 4.8 against Lila Pro Tools's 3.3. Eris also leads on iOS requirement (18.0 vs 26.0). Lila Pro Tools's advantage is update cadence (every 3 days vs fortnightly). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Eris sells 7 in-app purchases, starting at $4.99 per month and Lila Pro Tools sells 10 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.

Eris holds the better App Store score, 4.8 against 3.3. Both are backed by a comparable volume of ratings — 20 and 25 respectively.

Eris ships an update fortnightly, Lila Pro Tools every 3 days. The most recent releases landed on November 7, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Eris | Lila Pro Tools |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (20 ratings)](https://appshunter.io/ios/app/eris-compatibility-astrology/id6463466172/reviews)** | [3.3 (25 ratings)](https://appshunter.io/ios/app/lila-pro-tools/id6743421039/reviews) |
| Number of ratings | 20 | **25** |
| Positive reviews | — | 47.6% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 3 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 40 MB | 387 MB |
| Requires iOS | **18.0** | 26.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Palas Technologies Ltd](https://appshunter.io/developer/1537253623) | [Lila Labs, Inc](https://appshunter.io/developer/1542777760) |

## What reviewers say

### Eris

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

Gain personalized astrological insights with your full birth chart. Explore daily transits, moon phases, and planetary movements tailored to your birth details. Discover romantic compatibility and understand how celestial events affect your energy.

**Highlights:** Personalized birth chart analysis, Romantic compatibility reports, Daily transit tracking, Moon phase and house insights, Clear, meaningful interpretations, Free trial for premium features

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Eris | $4.99 | per month |
| Eris | $4.99 | per month |
| Eris | $8.99 | per month |
| Eris | $9.99 | per month |
| Eris | $9.99 | per month |
| Eris | $49.99 | per year |
| Eris | $49.99 | per year |


### Lila Pro Tools

[App page](https://appshunter.io/ios/app/lila-pro-tools/id6743421039)

This comprehensive astrology toolkit features an AI assistant to help you research birth charts, understand synastry, and track transits. It offers professional-grade calculations and insights based on evolutionary astrology principles for enthusiasts and professionals alike.

**Highlights:** Interactive birth charts, AI-powered interpretations, Synastry and composite charts, Transit and progression tracking, Celebrity chart database, Astrocartography

**Features:** macOS Compatibility, SharePlay

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AskLila Full Access | $7.99 | per month |
| AskLila Premium Access | $14.99 | per month |
| Lila Pro Ultra Premium Access | $44.99 | per month |
| One Yesterday's Sky Story Credit | $0.99 | one-time |
| 1 Relationship Story Credit | $1.99 | one-time |
| Lila Pro One Story Credit | $2.99 | one-time |
| Five Yesterday's Sky Story Credits | $3.99 | one-time |
| Ten Yesterday's Sky Story Credits | $6.99 | one-time |
| 5 Relationship Story Credits | $7.99 | one-time |
| 10 Relationship Story Credits | $14.99 | one-time |


## Frequently asked questions

### Is Eris free?

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

### Is Lila Pro Tools free?

Lila Pro Tools is free to download, with in-app purchases available.

### Which has better reviews, Eris or Lila Pro Tools?

Eris is rated higher. Eris averages 4.8 out of 5 from 20 ratings, while Lila Pro Tools averages 3.3 from 25 ratings.

### Do Eris or Lila Pro Tools have ads?

Neither Eris nor Lila Pro Tools shows ads.

### Which is updated more often, Eris or Lila Pro Tools?

Eris ships an update fortnightly, and Lila Pro Tools every 3 days. Most recently, Eris was updated on November 7, 2026 and Lila Pro Tools on November 8, 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.*