# ByLink vs SwiftStudy

The clearest difference is in-app purchases: ByLink at none against SwiftStudy's 2. ByLink also leads on update cadence (every 4 days vs fortnightly) and device support (4 vs 2). SwiftStudy's advantage is iOS requirement (12.0 vs 15.1). On price and ads there is nothing between them.

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

ByLink ships an update every 4 days, SwiftStudy fortnightly. The most recent releases landed on October 7, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | ByLink | SwiftStudy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/bylink/id6469299404/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Fortnightly |
| Monetization | Free | — |
| Size | 101 MB | 170 MB |
| Requires iOS | 15.1 | **12.0** |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nonblocking Ltd.](https://appshunter.io/developer/1711743552) | [DNT Music Inc](https://appshunter.io/developer/1742701909) |

## What reviewers say

### ByLink

[App page](https://appshunter.io/ios/app/bylink/id6469299404)

This secure communication platform offers end-to-end encryption for enterprises. It provides versatile collaboration and cross-platform messaging to protect sensitive business information.

**Highlights:** End-to-end encryption, Cross-platform communication, Versatile collaboration, Secure document sharing, Enterprise-focused design

**Features:** macOS Compatibility, Apple Watch app, 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 ByLink free?

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

### Is SwiftStudy free?

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

### Do ByLink or SwiftStudy have ads?

Neither ByLink nor SwiftStudy shows ads.

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

ByLink ships an update every 4 days, and SwiftStudy fortnightly. Most recently, ByLink was updated on October 7, 2026 and SwiftStudy 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.*