# SolidTrackPro vs AI Content Writer & Generator

The clearest difference is in-app purchases: SolidTrackPro at none against AI Content Writer & Generator's 3. SolidTrackPro also leads on ads (none vs shown) and iOS requirement (12.0 vs 16.0). On price, update cadence and device support there is nothing between them.

Both are free to download. AI Content Writer & Generator sells 3 in-app purchases, starting at $4.99 per 7 days. SolidTrackPro asks for nothing beyond the download.

SolidTrackPro ships an update every 2 months, AI Content Writer & Generator every 3 months. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | SolidTrackPro | AI Content Writer & Generator |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 2 months** | Every 3 months |
| Size | 42 MB | 41 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [BeltRoadIoT Technology Co., Ltd.](https://appshunter.io/developer/1647142446) | [CODELIXAI LLP](https://appshunter.io/developer/1804773470) |

## What reviewers say

### SolidTrackPro

[App page](https://appshunter.io/ios/app/solidtrackpro/id6444427472)

**Features:** macOS Compatibility

**In-app purchases:** none


### AI Content Writer & Generator

[App page](https://appshunter.io/ios/app/ai-content-writer-and-generator/id6747911898)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Plan | $4.99 | per 7 days |
| Monthly Plan | $14.99 | per month |
| Yearly Plan | $69.99 | per year |


## Frequently asked questions

### Is SolidTrackPro free?

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

### Is AI Content Writer & Generator free?

AI Content Writer & Generator is free to download, with in-app purchases available.

### Do SolidTrackPro or AI Content Writer & Generator have ads?

AI Content Writer & Generator shows ads; SolidTrackPro does not.

### Which is updated more often, SolidTrackPro or AI Content Writer & Generator?

SolidTrackPro ships an update every 2 months, and AI Content Writer & Generator every 3 months. Most recently, SolidTrackPro was updated on October 27, 2026 and AI Content Writer & Generator on October 25, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*