# Slyd.in vs ThrottlePass

The clearest difference is ads: Slyd.in at none against ThrottlePass's shown. ThrottlePass's advantage is update cadence (every 5 days vs every 3 weeks) and device support (3 vs 1). On price, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Slyd.in ships an update every 3 weeks, ThrottlePass every 5 days. The most recent releases landed on October 6, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Slyd.in | ThrottlePass |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.2 (34 ratings)](https://appshunter.io/ios/app/slydin/id1591621036/reviews)** | — |
| Number of ratings | **34** | — |
| Positive reviews | 41.7% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Monetization | Free | — |
| Size | 131 MB | 37 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 12+ |
| Developer | [RedEx Media LLC](https://appshunter.io/developer/1466649119) | [Oversteer, Inc.](https://appshunter.io/developer/1840708266) |

## What reviewers say

### Slyd.in

[App page](https://appshunter.io/ios/app/slydin/id1591621036)

Experience secure and private messaging designed for iOS devices. Communicate with confidence knowing your conversations are protected.

**Highlights:** Secure messaging, Private communication, iOS device support, End-to-end encryption (implied by 'secure'), User-friendly interface (implied by 'messaging')

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

**In-app purchases:** none


### ThrottlePass

[App page](https://appshunter.io/ios/app/throttlepass/id6752721742)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Slyd.in free?

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

### Is ThrottlePass free?

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

### Do Slyd.in or ThrottlePass have ads?

ThrottlePass shows ads; Slyd.in does not.

### Which is updated more often, Slyd.in or ThrottlePass?

Slyd.in ships an update every 3 weeks, and ThrottlePass every 5 days. Most recently, Slyd.in was updated on October 6, 2026 and ThrottlePass on October 10, 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.*