# Gradea.id vs HobbyMonitor

The clearest difference is review sentiment: HobbyMonitor at 100% against Gradea.id's 23%. HobbyMonitor also leads on rating (5.0 vs 2.1). Gradea.id's advantage is update cadence (every 9 days vs every 3 weeks). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Gradea.id sells 13 in-app purchases, starting at $5.99 per month and HobbyMonitor sells 4 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

HobbyMonitor holds the better App Store score, 5.0 against 2.1. Both are backed by a comparable volume of ratings — 9 and 17 respectively. Written reviews point the same way: 23% of Gradea.id's written reviews are positive against 100% of HobbyMonitor's.

Gradea.id ships an update every 9 days, HobbyMonitor every 3 weeks. The most recent releases landed on October 24, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Gradea.id | HobbyMonitor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.1 (9 ratings)](https://appshunter.io/ios/app/gradeaid/id1667748106/reviews) | **[5.0 (17 ratings)](https://appshunter.io/ios/app/hobbymonitor-card-tracker/id6746389046/reviews)** |
| Number of ratings | 9 | **17** |
| Positive reviews | 23.1% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 3 weeks |
| Monetization | Freemium | Freemium |
| Size | 47 MB | 87 MB |
| Requires iOS | **14.0.0** | 15.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Dna Technology Holdings, LLC](https://appshunter.io/developer/1667748108) | [HobbyMonitor LLC](https://appshunter.io/developer/1816594414) |

## What reviewers say

### Gradea.id

[App page](https://appshunter.io/ios/app/gradeaid/id1667748106)

This app uses AI and computer vision to predict how major grading services will score your trading cards. It helps collectors decide if grading a card is financially worthwhile by estimating grades and return on investment.

**Highlights:** AI-powered grade prediction, Major TPG grade estimates, Population data at predicted grades, ROI analysis for grading, Collector-focused design

**Features:** macOS Compatibility

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Gradeaid Premium - 1 Month | $5.99 | per month |
| Gradeaid Premium - 1 Year | $59.99 | per year |
| 1 extra submission this month | $0.99 | one-time |
| 300 Trophies | $1.99 | one-time |
| 5 extra submissions | $3.99 | one-time |
| No Ads | $4.99 | one-time |
| Gradeaid Gift Card | $9.99 | one-time |
| 5 extra permanent submissions | $12.99 | one-time |
| Gradeaid Premium | $14.99 | one-time |
| 25 extra submissions | $14.99 | one-time |
| 3000 Trophies | $18.99 | one-time |
| 15 permanent submission slots | $24.99 | one-time |
| 25 permanent submission slots | $59.99 | one-time |


### HobbyMonitor

[App page](https://appshunter.io/ios/app/hobbymonitor-card-tracker/id6746389046)

Manage your card collection with tools for tracking, market insights, and grading estimates. Organize your cards, understand their value, and make informed decisions about your collection. Features include collection building, price tracking, and pre-grading assessments.

**Highlights:** Build and manage multiple card collections, Add card details manually or via scans, Optional price tracking for value, Pre-grading estimates from card photos, Market Pulse for research, Product checklists for releases

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $5.99 | per month |
| Pro Monthly v2 | $12.99 | per month |
| Premium Annual v2 | $59.99 | per year |
| Pro Annual v2 | $124.99 | per year |


## Frequently asked questions

### Is Gradea.id free?

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

### Is HobbyMonitor free?

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

### Which has better reviews, Gradea.id or HobbyMonitor?

HobbyMonitor is rated higher. Gradea.id averages 2.1 out of 5 from 9 ratings, while HobbyMonitor averages 5.0 from 17 ratings.

### Do Gradea.id or HobbyMonitor have ads?

Neither Gradea.id nor HobbyMonitor shows ads.

### Which is updated more often, Gradea.id or HobbyMonitor?

Gradea.id ships an update every 9 days, and HobbyMonitor every 3 weeks. Most recently, Gradea.id was updated on October 24, 2026 and HobbyMonitor on October 16, 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.*