# DigiCompCalc vs Horaa

The clearest difference is review sentiment: DigiCompCalc at 100% against Horaa's 0%. DigiCompCalc also leads on rating (5.0 vs 1.0) and in-app purchases (none vs 1). Horaa's advantage is update cadence (every 8 days vs every 68 months) and iOS requirement (7.1 vs 16.0). On price, ratings volume, ads and monetization model there is nothing between them.

Both are free to download. Horaa sells 1 one-off in-app purchase. DigiCompCalc asks for nothing beyond the download.

DigiCompCalc holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 2 and 2 respectively. Written reviews point the same way: 100% of DigiCompCalc's written reviews are positive against 0% of Horaa's.

DigiCompCalc ships an update every 68 months, Horaa every 8 days. The most recent releases landed on June 5, 2026 and June 8, 2026 respectively.

## The numbers

| Metric | DigiCompCalc | Horaa |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/digicompcalc/id559620424/reviews)** | [1.0 (2 ratings)](https://appshunter.io/ios/app/horaa/id1006107353/reviews) |
| Number of ratings | 2 | 2 |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 68 months | **Every 8 days** |
| Monetization | Free | Free |
| Size | 1 MB | 14 MB |
| Requires iOS | 16.0 | **7.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Ernie Zappacosta](https://appshunter.io/developer/509385502) | [ABCOM Information Systems Pvt Ltd](https://appshunter.io/developer/327443601) |

## What reviewers say

### DigiCompCalc

[App page](https://appshunter.io/ios/app/digicompcalc/id559620424)

This utility app simplifies digital power compensator coefficient calculations. It allows users to input data and obtain results directly on their mobile device, eliminating the need for complex desktop software. Results can be emailed for easy sharing.

**Highlights:** Calculate coefficients from analog compensator values, Calculate coefficients directly using poles and zeros, Email results, Remembers last calculated variables, Dark Mode support

**Features:** macOS Compatibility

**In-app purchases:** none


### Horaa

[App page](https://appshunter.io/ios/app/horaa/id1006107353)

This application provides planetary Hora timings for critical tasks, calculated based on local sunrise and sunset. Check current and future Horas on your Apple Watch or iOS device, with brief insights into planetary influences.

**Highlights:** Real-time planetary Hora timings, Future Hora predictions, Calculated from local sunrise/sunset, Key planetary influences explained, Apple Watch and iOS compatibility

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hora Extension | $1.99 | one-time |


## Frequently asked questions

### Is DigiCompCalc free?

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

### Is Horaa free?

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

### Which has better reviews, DigiCompCalc or Horaa?

DigiCompCalc is rated higher. DigiCompCalc averages 5.0 out of 5 from 2 ratings, while Horaa averages 1.0 from 2 ratings.

### Do DigiCompCalc or Horaa have ads?

Neither DigiCompCalc nor Horaa shows ads.

### Which is updated more often, DigiCompCalc or Horaa?

DigiCompCalc ships an update every 68 months, and Horaa every 8 days. Most recently, DigiCompCalc was updated on June 5, 2026 and Horaa on June 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.*