# Shred.Ai vs Gratitude Jar

The clearest difference is in-app purchases: Shred.Ai at none against Gratitude Jar's 2. Gratitude Jar's advantage is update cadence (every 4 days vs monthly) and iOS requirement (15.1 vs 18.6). On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. Gratitude Jar sells 2 in-app purchases, starting at $3.99 per month. Shred.Ai asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Shred.Ai against 5.0 for Gratitude Jar. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Shred.Ai ships an update monthly, Gratitude Jar every 4 days. The most recent releases landed on October 31, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Shred.Ai | Gratitude Jar |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/shredai/id6768112668/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/gratitude-jar-diary/id6780035886/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 4 days** |
| Monetization | **Free** | Freemium |
| Size | 11 MB | 68 MB |
| Requires iOS | 18.6 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [H&A Software LLC](https://appshunter.io/developer/398459031) | [Marina Molchanova](https://appshunter.io/developer/6780035888) |

## What reviewers say

### Shred.Ai

[App page](https://appshunter.io/ios/app/shredai/id6768112668)

Effortlessly track your calorie intake using AI. Simply photograph, scan, or speak about your meal, and the app will estimate its calories in seconds. Achieve your fitness goals by quickly and easily monitoring your nutrition.

**Highlights:** AI-powered calorie estimation, Photo meal tracking, Barcode scanning, Voice meal logging, Effortless nutrition monitoring, Supports weight loss and muscle gain goals

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

**In-app purchases:** none


### Gratitude Jar

[App page](https://appshunter.io/ios/app/gratitude-jar-diary/id6780035886)

This app helps you cultivate gratitude by journaling your positive experiences. Entries are stored in virtual jars, creating a visual archive of your daily reflections. It offers features like mood tracking, photo attachments, and progress visualization to encourage consistent practice.

**Highlights:** Virtual jar for journal entries, Mood and photo attachments, Daily streak tracking, Progress visualization (heat map, word cloud), Send thank-you cards, Offline functionality, Multiple language support

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Jar Plus Monthly | $3.99 | per month |
| Jar Plus Yearly | $24.99 | per year |


## Frequently asked questions

### Is Shred.Ai free?

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

### Is Gratitude Jar free?

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

### Which has better reviews, Shred.Ai or Gratitude Jar?

Shred.Ai and Gratitude Jar are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do Shred.Ai or Gratitude Jar have ads?

Neither Shred.Ai nor Gratitude Jar shows ads.

### Which is updated more often, Shred.Ai or Gratitude Jar?

Shred.Ai ships an update monthly, and Gratitude Jar every 4 days. Most recently, Shred.Ai was updated on October 31, 2026 and Gratitude Jar on November 5, 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.*