# Coin+ vs Signex AI

The clearest difference is update cadence: Signex AI at every 5 days against Coin+'s every 3 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Coin+ sells 2 in-app purchases, starting at $1.99 per month and Signex AI sells 2 in-app purchases, starting at $24.99 per month. Whichever you choose, the download price is not the number that matters.

Coin+ ships an update every 3 weeks, Signex AI every 5 days. The most recent releases landed on November 2, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Coin+ | Signex AI |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Monetization | Free with in-app purchases | — |
| Size | 5 MB | 19 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Big Screen Entertainment Pty Ltd](https://appshunter.io/developer/317051604) | [Gray Swan Intelligence KFT](https://appshunter.io/developer/1895037599) |

## What reviewers say

### Coin+

[App page](https://appshunter.io/ios/app/coin-plus/id1358191565)

Track live prices for cryptocurrencies and stocks in one place. Get smart alerts and AI-powered news briefings that explain market movements. Offers a private, ad-free experience for subscribers.

**Highlights:** Unified watchlist for crypto and stocks, Interactive charts, Customizable price alerts, On-device AI news briefings, Daily market digest, Shareable price cards, Private iCloud sync

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coin+News Monthly | $1.99 | per month |
| Coin+News Annual | $15.99 | per year |


### Signex AI

[App page](https://appshunter.io/ios/app/signex-ai/id6762840262)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Signex PRO monthly | $24.99 | per month |
| Signex PRO yearly | $249.00 | per year |


## Frequently asked questions

### Is Coin+ free?

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

### Is Signex AI free?

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

### Do Coin+ or Signex AI have ads?

Neither Coin+ nor Signex AI shows ads.

### Which is updated more often, Coin+ or Signex AI?

Coin+ ships an update every 3 weeks, and Signex AI every 5 days. Most recently, Coin+ was updated on November 2, 2026 and Signex AI on October 25, 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.*