# Simple Interceptor vs Chaterm

The clearest difference is price: Chaterm at Free against Simple Interceptor's $0.99. Chaterm also leads on iOS requirement (13.0 vs 18.5). Simple Interceptor's advantage is in-app purchases (none vs 8). On update cadence, ads and device support there is nothing between them.

Chaterm is free to download; Simple Interceptor costs $0.99 up front. Chaterm sells 8 in-app purchases, starting at $19.00 per month. Simple Interceptor asks for nothing beyond the download.

Simple Interceptor ships an update every 2 weeks, Chaterm fortnightly. The most recent releases landed on September 23, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Simple Interceptor | Chaterm |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Fortnightly** |
| Monetization | — | Free with in-app purchases |
| Size | 12 MB | 50 MB |
| Requires iOS | 18.5 | **13.0** |
| Devices | iPhone, Mac | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jie Tian](https://appshunter.io/developer/1131483168) | [INTSIG PTE. LTD.](https://appshunter.io/developer/1653061559) |

## What reviewers say

### Simple Interceptor

[App page](https://appshunter.io/ios/app/simple-interceptor/id6749220238)

**Features:** Vision Pro support

**In-app purchases:** none


### Chaterm

[App page](https://appshunter.io/ios/app/chaterm/id6754307456)

This app allows users to execute commands in natural language, automate tasks with AI agents, and diagnose/repair system faults. It offers explainable and auditable command generation with interactive security confirmations.

**Highlights:** Natural language command execution, AI agent automation, Fault diagnosis and repair, Explainable and auditable commands, Interactive security confirmations, Semantic parsing and intent alignment

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $19.00 | per month |
| Ultra Monthly | $59.00 | per month |
| Pro Yearly | $199.00 | per year |
| Ultra Yearly | $599.00 | per year |
| Pro Monthly | $19.00 | one-time |
| Ultra Monthly | $59.00 | one-time |
| Pro Yearly | $199.00 | one-time |
| Ultra Yearly | $599.00 | one-time |


## Frequently asked questions

### Is Simple Interceptor free?

Simple Interceptor costs $0.99, with no in-app purchases.

### Is Chaterm free?

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

### Do Simple Interceptor or Chaterm have ads?

Neither Simple Interceptor nor Chaterm shows ads.

### Which is updated more often, Simple Interceptor or Chaterm?

Simple Interceptor ships an update every 2 weeks, and Chaterm fortnightly. Most recently, Simple Interceptor was updated on September 23, 2026 and Chaterm on September 18, 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.*