# Crypto Signals® vs AI Chart Analysis

The clearest difference is device support: Crypto Signals® at 3 against AI Chart Analysis's 1. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Crypto Signals® sells 3 in-app purchases, starting at $9.99 per year and AI Chart Analysis sells 2 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Crypto Signals® ships an update every 10 days, AI Chart Analysis weekly. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Crypto Signals® | AI Chart Analysis |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 10 days | **Weekly** |
| Size | 16 MB | 51 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 17+ |
| Developer | [文姬 赵](https://appshunter.io/developer/1531834686) | [Twiddle Thumb Studio](https://appshunter.io/developer/1028238091) |

## What reviewers say

### Crypto Signals®

[App page](https://appshunter.io/ios/app/crypto-signals/id6520381432)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BTC Signals service 1 year | $9.99 | per year |
| BTC Signals service 1 month | $9.99 | per month |
| BTC Signals service 1 year | $59.99 | per year |


### AI Chart Analysis

[App page](https://appshunter.io/ios/app/ai-chart-analysis-chartgrade/id6795388371)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Weekly | $3.99 | per 7 days |
| Unlimited 6 Months | $19.99 | per 6 months |


## Frequently asked questions

### Is Crypto Signals® free?

Crypto Signals® is free to download, with in-app purchases available.

### Is AI Chart Analysis free?

AI Chart Analysis is free to download, with in-app purchases available.

### Do Crypto Signals® or AI Chart Analysis have ads?

Neither Crypto Signals® nor AI Chart Analysis shows ads.

### Which is updated more often, Crypto Signals® or AI Chart Analysis?

Crypto Signals® ships an update every 10 days, and AI Chart Analysis weekly. Most recently, Crypto Signals® was updated on October 30, 2026 and AI Chart Analysis on October 31, 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.*