# RoboDoc vs Talk LLM

The clearest difference is price: RoboDoc at Free against Talk LLM's $0.99. RoboDoc also leads on update cadence (every 8 days vs monthly). Talk LLM's advantage is in-app purchases (none vs 1) and ads (none vs shown). On device support and iOS requirement there is nothing between them.

RoboDoc is free to download; Talk LLM costs $0.99 up front. RoboDoc sells 1 in-app purchase, starting at $9.99 per month. Talk LLM asks for nothing beyond the download.

RoboDoc ships an update every 8 days, Talk LLM monthly. The most recent releases landed on October 17, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | RoboDoc | Talk LLM |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 8 days** | Monthly |
| Size | 68 MB | 12 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [KOMERSOFT LLC](https://appshunter.io/developer/1555938096) | [宇 张](https://appshunter.io/developer/1480179727) |

## What reviewers say

### RoboDoc

[App page](https://appshunter.io/ios/app/robodoc/id6553989841)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $9.99 | per month |


### Talk LLM

[App page](https://appshunter.io/ios/app/talk-llm/id6744397945)

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

**In-app purchases:** none


## Frequently asked questions

### Is RoboDoc free?

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

### Is Talk LLM free?

Talk LLM costs $0.99, with no in-app purchases.

### Do RoboDoc or Talk LLM have ads?

RoboDoc shows ads; Talk LLM does not.

### Which is updated more often, RoboDoc or Talk LLM?

RoboDoc ships an update every 8 days, and Talk LLM monthly. Most recently, RoboDoc was updated on October 17, 2026 and Talk LLM on October 1, 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.*