# DoctLink vs PocketRT

The clearest difference is update cadence: PocketRT at every 9 days against DoctLink's every 3 weeks. DoctLink's advantage is iOS requirement (14.0.0 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

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

DoctLink ships an update every 3 weeks, PocketRT every 9 days. The most recent releases landed on October 21, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | DoctLink | PocketRT |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 9 days** |
| Size | 65 MB | 1 MB |
| Requires iOS | **14.0.0** | 18.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 17+ |
| Developer | [DoctLink株式会社](https://appshunter.io/developer/1721293044) | [Yoshiki Hiraki](https://appshunter.io/developer/6796613657) |

## What reviewers say

### DoctLink

[App page](https://appshunter.io/ios/app/doctlink/id6474283637)

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

**In-app purchases:** none


### PocketRT

[App page](https://appshunter.io/ios/app/pocketrt/id6796613655)

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

**In-app purchases:** none


## Frequently asked questions

### Is DoctLink free?

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

### Is PocketRT free?

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

### Do DoctLink or PocketRT have ads?

Neither DoctLink nor PocketRT shows ads.

### Which is updated more often, DoctLink or PocketRT?

DoctLink ships an update every 3 weeks, and PocketRT every 9 days. Most recently, DoctLink was updated on October 21, 2026 and PocketRT on October 29, 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.*