# Trend Snap vs Chart Builder

The clearest difference is in-app purchases: Trend Snap at none against Chart Builder's 2. Trend Snap also leads on update cadence (daily vs weekly) and iOS requirement (12.0 vs 15.3). On price, ads and device support there is nothing between them.

Both are free to download. Chart Builder sells 2 in-app purchases, starting at $7.99 per 7 days. Trend Snap asks for nothing beyond the download.

Trend Snap ships an update daily, Chart Builder weekly. The most recent releases landed on September 16, 2026 and August 15, 2026 respectively.

## The numbers

| Metric | Trend Snap | Chart Builder |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (26 ratings)](https://appshunter.io/ios/app/chart-builder-vizzy/id6748272076/reviews)** |
| Number of ratings | — | **26** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Weekly |
| Monetization | — | Free with in-app purchases |
| Size | 34 MB | 54 MB |
| Requires iOS | **12.0** | 15.3 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Osamah Mohammed](https://appshunter.io/developer/971792256) | [ILYA BOIKA](https://appshunter.io/developer/1784103564) |

## What reviewers say

### Trend Snap

[App page](https://appshunter.io/ios/app/trend-snap/id6745765032)

**Features:** macOS Compatibility

**In-app purchases:** none


### Chart Builder

[App page](https://appshunter.io/ios/app/chart-builder-vizzy/id6748272076)

Effortlessly generate professional charts using AI prompts or by selecting specific chart types. This app allows for easy data editing, visual comparison of datasets, and exporting creations as images. It's designed to simplify complex data visualization for everyone.

**Highlights:** AI prompt-driven chart generation, Manual chart type selection, In-app data editing, Tier maker functionality, Export charts as images, History and autosave

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $7.99 | per 7 days |
| Annual | $29.99 | per year |


## Frequently asked questions

### Is Trend Snap free?

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

### Is Chart Builder free?

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

### Do Trend Snap or Chart Builder have ads?

Neither Trend Snap nor Chart Builder shows ads.

### Which is updated more often, Trend Snap or Chart Builder?

Trend Snap ships an update daily, and Chart Builder weekly. Most recently, Trend Snap was updated on September 16, 2026 and Chart Builder on August 15, 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.*