# Stellar Analyst vs ERPzi Onsite

The clearest difference is in-app purchases: ERPzi Onsite at none against Stellar Analyst's 2. ERPzi Onsite also leads on iOS requirement (15.0 vs 17.0). Stellar Analyst's advantage is update cadence (every 3 months vs every 9 months). On price, ads and device support there is nothing between them.

Both are free to download. Stellar Analyst sells 2 in-app purchases, starting at $4.99 per month. ERPzi Onsite asks for nothing beyond the download.

Stellar Analyst ships an update every 3 months, ERPzi Onsite every 9 months. The most recent releases landed on October 7, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Stellar Analyst | ERPzi Onsite |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (4 ratings)](https://appshunter.io/ios/app/stellar-analyst/id1553559730/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 9 months |
| Monetization | Freemium | — |
| Size | 41 MB | 4 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Christopher Eads](https://appshunter.io/developer/1553559732) | [Innodel Technologies Pvt. Ltd.](https://appshunter.io/developer/1015896390) |

## What reviewers say

### Stellar Analyst

[App page](https://appshunter.io/ios/app/stellar-analyst/id1553559730)

This app helps astrology professionals prepare for client consultations by filtering and displaying only the most important astrological data. It streamlines chart analysis, allowing for quick focus on specific aspects and transits without information overload.

**Highlights:** Customizable aspect filtering, Aspect picture building, Transit and progression analysis, Natal chart focus, Intuitive date navigation, Client consultation preparation

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $4.99 | per month |
| Yearly | $39.99 | per year |


### ERPzi Onsite

[App page](https://appshunter.io/ios/app/erpzi-onsite/id6504344151)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Stellar Analyst free?

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

### Is ERPzi Onsite free?

ERPzi Onsite is free to download, with no in-app purchases.

### Do Stellar Analyst or ERPzi Onsite have ads?

Neither Stellar Analyst nor ERPzi Onsite shows ads.

### Which is updated more often, Stellar Analyst or ERPzi Onsite?

Stellar Analyst ships an update every 3 months, and ERPzi Onsite every 9 months. Most recently, Stellar Analyst was updated on October 7, 2026 and ERPzi Onsite on October 2, 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.*