# Essence vs GroundLoop

The clearest difference is update cadence: GroundLoop at every 11 days against Essence's every 5 months. Essence's advantage is iOS requirement (15.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Essence sells 3 in-app purchases, starting at $3.99 per 7 days and GroundLoop sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Essence ships an update every 5 months, GroundLoop every 11 days. The most recent releases landed on August 12, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Essence | GroundLoop |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (30 ratings)](https://appshunter.io/ios/app/essence-text-summary/id6449463299/reviews)** | — |
| Number of ratings | **30** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 11 days** |
| Monetization | Freemium | — |
| Size | 25 MB | 2 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Dopefin Limited](https://appshunter.io/developer/1429704004) | [毅 王](https://appshunter.io/developer/6774631380) |

## What reviewers say

### Essence

[App page](https://appshunter.io/ios/app/essence-text-summary/id6449463299)

This app uses AI to intelligently extract the core ideas from various text formats, including articles, PDFs, and documents. It offers customizable summary lengths and versatile formats, making it ideal for students and professionals to quickly grasp essential information and boost productivity.

**Highlights:** Adaptive AI summarization, Customizable summary lengths, Supports various file formats (web, PDF, DOCX), Share summaries, Night mode, Bookmark articles

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Essence Premium | $3.99 | per 7 days |
| Monthly Essence Premium | $12.99 | per month |
| Yearly Essence Premium | $49.99 | per year |


### GroundLoop

[App page](https://appshunter.io/ios/app/groundloop-earth-ground-test/id6779190914)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| GroundLoop Unlock | $19.99 | one-time |


## Frequently asked questions

### Is Essence free?

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

### Is GroundLoop free?

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

### Do Essence or GroundLoop have ads?

Neither Essence nor GroundLoop shows ads.

### Which is updated more often, Essence or GroundLoop?

Essence ships an update every 5 months, and GroundLoop every 11 days. Most recently, Essence was updated on August 12, 2026 and GroundLoop on September 19, 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.*