# SpotOn Grading System Comic Ed vs CT Farm

The clearest difference is rating: CT Farm at 4.0 against SpotOn Grading System Comic Ed's 3.3. CT Farm also leads on update cadence (weekly vs every 5 months) and ratings volume (637 vs 24). SpotOn Grading System Comic Ed's advantage is iOS requirement (12.4 vs 16.4). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. SpotOn Grading System Comic Ed sells 1 in-app purchase, starting at $14.99 per year and CT Farm sells 23 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

CT Farm holds the better App Store score, 4.0 against 3.3. That said, the two scores are not equally well evidenced: CT Farm has 637 ratings behind it against 24, so its average is the more settled of the two. Written reviews point the same way: 13% of SpotOn Grading System Comic Ed's written reviews are positive against 27% of CT Farm's.

SpotOn Grading System Comic Ed ships an update every 5 months, CT Farm weekly. The most recent releases landed on October 3, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | SpotOn Grading System Comic Ed | CT Farm |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.3 (24 ratings)](https://appshunter.io/ios/app/spoton-grading-system-comic-ed/id1288463477/reviews) | **[4.0 (637 ratings)](https://appshunter.io/ios/app/ct-farm/id1633191121/reviews)** |
| Number of ratings | 24 | **637** |
| Positive reviews | 12.5% of reviews | **26.9% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Weekly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 92 MB | 74 MB |
| Requires iOS | **12.4** | 16.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Fenix Flame Comics, LLC](https://appshunter.io/developer/1288463476) | [Cryptotab](https://appshunter.io/developer/1633191123) |

## What reviewers say

### SpotOn Grading System Comic Ed

[App page](https://appshunter.io/ios/app/spoton-grading-system-comic-ed/id1288463477)

Quickly grade comic books on the spot with a series of multiple-choice questions. Get grades comparable to professional services and track your past assessments. Offers a YouTube tutorial for guidance.

**Highlights:** On-the-spot comic book grading, Multiple-choice question format, Comparable to third-party grading, Track past graded books, Identify Qualified or Restored labels, Video tutorial available

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited grading for 1 year | $14.99 | per year |


### CT Farm

[App page](https://appshunter.io/ios/app/ct-farm/id1633191121)

Manage and optimize your cryptocurrency farm from your phone. Control hardware, adjust schedules, and withdraw earnings with no commissions. Even create a farm without a PC using the special Worker feature.

**Highlights:** Intuitive dashboard, No hardware limits, Multiple hardware connection options, Adjustable work schedules, Farm activity notifications, Distant farm control, Worker feature for PC-less farm creation

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

**In-app purchases (23)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Activator 6 hours for 1 month | $4.99 | per month |
| CT Worker 47000 H/s - 3 mo | $5.49 | per 3 months |
| Activator 12 hours for 1 month | $12.99 | per month |
| Worker 90000 1 week - Promo | $13.99 | per 7 days |
| Worker 180000 1 week - Promo | $27.99 | per 7 days |
| Activator 24 hours for 1 month | $29.99 | per month |
| Worker 360000 1 week - Promo | $55.99 | per 7 days |
| Worker 260000/3 months - Promo | $319.99 | per 3 months |
| Worker 47000 H/s - 3 months | $5.49 | one-time |
| CT Worker-16000 - 1 month | $5.99 | one-time |
| CT Worker-29000 - 1 month | $10.90 | one-time |
| CT Worker-32000 - 1 month | $11.90 | one-time |
| Worker 47000 H/s - 12 months | $14.49 | one-time |
| Worker 12000 - 3 months | $17.99 | one-time |
| Worker 29000 - 1 month | $18.99 | one-time |
| Worker 32000 - 1 month | $20.99 | one-time |
| CT Worker-57000 - 1 month | $21.49 | one-time |
| Worker 6000 - 12 months | $23.99 | one-time |
| CT Worker-16000 - 12 months | $35.90 | one-time |
| Worker 800000 H/s - 3 months | $92.90 | one-time |
| CT Worker-800000 - 1 month | $299.00 | one-time |
| CT Worker-160000 - 12 months | $359.00 | one-time |
| Worker 300000 H/s - 12 months | $484.99 | one-time |

**What reviewers like**

- 🚀 Easy withdrawal
- 🚀 Simple to use
- 👍 Good start for mining
- 👍 Legit app

**What reviewers complain about**

- 🐛 Withdrawal issues
- 🐛 Slow withdrawal process
- 🐛 Accounts suspended without explanation
- 🐛 Withdrawal requests stuck in 'processing' for months
- 🐛 Lack of support response

**Reported bugs**

- Withdrawal requests not being processed
- Accounts being frozen or suspended without reason

**Requested features**

- Allow withdrawals to external wallets, not just CryptoTab
- Improve withdrawal process and speed
- Provide better customer support


## Frequently asked questions

### Is SpotOn Grading System Comic Ed free?

SpotOn Grading System Comic Ed is free to download, with in-app purchases available.

### Is CT Farm free?

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

### Which has better reviews, SpotOn Grading System Comic Ed or CT Farm?

CT Farm is rated higher. SpotOn Grading System Comic Ed averages 3.3 out of 5 from 24 ratings, while CT Farm averages 4.0 from 637 ratings.

### Do SpotOn Grading System Comic Ed or CT Farm have ads?

Neither SpotOn Grading System Comic Ed nor CT Farm shows ads.

### Which is updated more often, SpotOn Grading System Comic Ed or CT Farm?

SpotOn Grading System Comic Ed ships an update every 5 months, and CT Farm weekly. Most recently, SpotOn Grading System Comic Ed was updated on October 3, 2026 and CT Farm on October 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.*