# Finviz vs CoatTail

The clearest difference is in-app purchases: Finviz at none against CoatTail's 2. Finviz also leads on update cadence (every 3 days vs every 10 days) and iOS requirement (16.4 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. CoatTail sells 2 in-app purchases, starting at $4.99 per month. Finviz asks for nothing beyond the download.

Finviz ships an update every 3 days, CoatTail every 10 days. The most recent releases landed on October 24, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Finviz | CoatTail |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/finviz/id6761907341/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 10 days |
| Monetization | Free | — |
| Size | 73 MB | 5 MB |
| Requires iOS | **16.4** | 18.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 17+ | 4+ |
| Developer | [Finviz.com](https://appshunter.io/developer/1892013983) | [Caden Bartlett](https://appshunter.io/developer/1889384537) |

## What reviewers say

### Finviz

[App page](https://appshunter.io/ios/app/finviz/id6761907341)

Access powerful stock market analysis tools on your mobile device. Track watchlists, view market summaries, understand stock movements, and receive timely alerts. Get the essential data needed for informed investment decisions without unnecessary clutter.

**Highlights:** Market summaries at a glance, Stock movement explanations, Interactive sector heat maps, Customizable watchlists, Fast, clean stock charts, Price and news alerts, Detailed stock snapshots

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

**In-app purchases:** none


### CoatTail

[App page](https://appshunter.io/ios/app/coattail/id6767000653)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CoatTail Premium | $4.99 | per month |
| CoatTail Premium | $39.99 | per year |


## Frequently asked questions

### Is Finviz free?

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

### Is CoatTail free?

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

### Do Finviz or CoatTail have ads?

Neither Finviz nor CoatTail shows ads.

### Which is updated more often, Finviz or CoatTail?

Finviz ships an update every 3 days, and CoatTail every 10 days. Most recently, Finviz was updated on October 24, 2026 and CoatTail on October 5, 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.*