# Zinnect vs SwiftStudy

The clearest difference is in-app purchases: Zinnect at none against SwiftStudy's 2. SwiftStudy's advantage is iOS requirement (12.0 vs 16.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. SwiftStudy sells 2 in-app purchases, starting at $3.99 per month. Zinnect asks for nothing beyond the download.

Zinnect ships an update every 9 days, SwiftStudy fortnightly. The most recent releases landed on October 30, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Zinnect | SwiftStudy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/zinnect-contact-centric-to-do/id6468470396/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 9 days** | Fortnightly |
| Monetization | Free | — |
| Size | 99 MB | 170 MB |
| Requires iOS | 16.0 | **12.0** |
| Devices | **iPhone, iPad, Mac** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Zinnect Inc](https://appshunter.io/developer/1709932053) | [DNT Music Inc](https://appshunter.io/developer/1742701909) |

## What reviewers say

### Zinnect

[App page](https://appshunter.io/ios/app/zinnect-contact-centric-to-do/id6468470396)

Organize your tasks by linking them directly to your contacts. Create personal or team to-do lists with AI-powered features to manage your professional and personal network efficiently. Available on mobile and web.

**Highlights:** Contact-centric task creation, Team to-do lists, AI-powered task sorting, Voice to-dos with transcription, Business card scanner, Mobile and web availability

**Features:** Vision Pro support

**In-app purchases:** none


### SwiftStudy

[App page](https://appshunter.io/ios/app/swiftstudy-smarter-learning/id6499191067)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SwiftStudy Monthly Plan | $3.99 | per month |
| SwiftStudy Yearly Plan | $29.99 | per year |


## Frequently asked questions

### Is Zinnect free?

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

### Is SwiftStudy free?

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

### Do Zinnect or SwiftStudy have ads?

Neither Zinnect nor SwiftStudy shows ads.

### Which is updated more often, Zinnect or SwiftStudy?

Zinnect ships an update every 9 days, and SwiftStudy fortnightly. Most recently, Zinnect was updated on October 30, 2026 and SwiftStudy 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.*