# quantify | Trading Strategies vs Sheldon The Sniper AI

The clearest difference is in-app purchases: quantify | Trading Strategies at none against Sheldon The Sniper AI's 3. Sheldon The Sniper AI's advantage is ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Sheldon The Sniper AI sells 3 in-app purchases, starting at $99.00 per month. quantify | Trading Strategies asks for nothing beyond the download.

quantify | Trading Strategies ships an update every 2 days, Sheldon The Sniper AI every 3 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | quantify | Trading Strategies | Sheldon The Sniper AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 2 days** | Every 3 days |
| Size | 35 MB | 28 MB |
| Requires iOS | **14.0.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Alexander Aris Duka](https://appshunter.io/developer/1790267286) | [Nicholaas Bezuidenhout](https://appshunter.io/developer/6776955923) |

## What reviewers say

### quantify | Trading Strategies

[App page](https://appshunter.io/ios/app/quantify-trading-strategies/id6746166841)

**Features:** macOS Compatibility

**In-app purchases:** none


### Sheldon The Sniper AI

[App page](https://appshunter.io/ios/app/sheldon-the-sniper-ai/id6776955921)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sheldon Monthly | $99.00 | per month |
| Sheldon Quarterly | $279.00 | per 3 months |
| SheldonAI Annual | $999.00 | per year |


## Frequently asked questions

### Is quantify | Trading Strategies free?

quantify | Trading Strategies is free to download, with no in-app purchases.

### Is Sheldon The Sniper AI free?

Sheldon The Sniper AI is free to download, with in-app purchases available.

### Do quantify | Trading Strategies or Sheldon The Sniper AI have ads?

quantify | Trading Strategies shows ads; Sheldon The Sniper AI does not.

### Which is updated more often, quantify | Trading Strategies or Sheldon The Sniper AI?

quantify | Trading Strategies ships an update every 2 days, and Sheldon The Sniper AI every 3 days. Most recently, quantify | Trading Strategies was updated on October 30, 2026 and Sheldon The Sniper AI 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.*