# CHCK.AI vs HobbyMonitor

The clearest difference is review sentiment: HobbyMonitor at 100% against CHCK.AI's 55%. HobbyMonitor also leads on rating (5.0 vs 3.4) and ads (none vs shown). CHCK.AI's advantage is in-app purchases (none vs 4). On price, ratings volume and device support there is nothing between them.

Both are free to download. HobbyMonitor sells 4 in-app purchases, starting at $5.99 per month. CHCK.AI asks for nothing beyond the download.

HobbyMonitor holds the better App Store score, 5.0 against 3.4. Both are backed by a comparable volume of ratings — 34 and 21 respectively. Written reviews point the same way: 55% of CHCK.AI's written reviews are positive against 100% of HobbyMonitor's.

CHCK.AI ships an update every 5 weeks, HobbyMonitor every 3 weeks. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | CHCK.AI | HobbyMonitor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.4 (34 ratings)](https://appshunter.io/ios/app/chckai-card-grading/id1580090666/reviews) | **[5.0 (21 ratings)](https://appshunter.io/ios/app/hobbymonitor-card-tracker/id6746389046/reviews)** |
| Number of ratings | **34** | 21 |
| Positive reviews | 54.5% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 5 weeks | **Every 3 weeks** |
| Monetization | **Ad-supported** | Freemium |
| Size | 64 MB | 87 MB |
| Requires iOS | 17.0 | **15.5** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Shoebox Inc.](https://appshunter.io/developer/1745157528) | [HobbyMonitor LLC](https://appshunter.io/developer/1816594414) |

## What reviewers say

### CHCK.AI

[App page](https://appshunter.io/ios/app/chckai-card-grading/id1580090666)

Easily appraise sports trading cards using AI and expert insights. Scan your cards to get real-time market data, discover hidden gems, and receive pre-grade assessments before professional submission. Showcase your collection and curate custom sets.

**Highlights:** AI-powered card scanning, Real-time market pricing, Expert-verified pre-grading, Collection cataloging, Custom set curation, Shareable card/set links

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

**In-app purchases:** none


### 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 CHCK.AI free?

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

### Is HobbyMonitor free?

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

### Which has better reviews, CHCK.AI or HobbyMonitor?

HobbyMonitor is rated higher. CHCK.AI averages 3.4 out of 5 from 34 ratings, while HobbyMonitor averages 5.0 from 21 ratings.

### Do CHCK.AI or HobbyMonitor have ads?

CHCK.AI shows ads; HobbyMonitor does not.

### Which is updated more often, CHCK.AI or HobbyMonitor?

CHCK.AI ships an update every 5 weeks, and HobbyMonitor every 3 weeks. Most recently, CHCK.AI was updated on November 3, 2026 and HobbyMonitor on November 5, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*