# Preloop vs IM.codes

The clearest difference is update cadence: IM.codes at every 9 days against Preloop's every 3 months. IM.codes also leads on iOS requirement (15.0 vs 18.2). On price, rating, ratings volume and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for Preloop against 5.0 for IM.codes. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Preloop ships an update every 3 months, IM.codes every 9 days. The most recent releases landed on October 11, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Preloop | IM.codes |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/preloop/id6757803021/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/imcodes/id6761014424/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 9 days** |
| Monetization | Free | Free |
| Size | 4 MB | 8 MB |
| Requires iOS | 18.2 | **15.0** |
| Devices | iPhone, iPad, Apple Watch | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Spacecode AI Inc](https://appshunter.io/developer/1854261683) | [Lei Sun](https://appshunter.io/developer/1580891781) |

## What reviewers say

### Preloop

[App page](https://appshunter.io/ios/app/preloop/id6757803021)

This app acts as a human approval layer for AI agents, intercepting risky actions and routing them for your one-tap approval. It allows AI to handle routine tasks while you maintain control over critical decisions, ensuring compliance and an audit trail.

**Highlights:** Human approval for AI actions, Instant notifications with context, One-tap approve/decline, Audit trail for compliance, Risk-based policy enforcement, Works with Claude and Cursor

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### IM.codes

[App page](https://appshunter.io/ios/app/imcodes/id6761014424)

Access and manage AI coding agents remotely from your phone or Apple Watch. Interact with multiple agents, view live terminal output, edit project files, and receive real-time notifications. Supports various AI CLIs and offers self-hostable options.

**Highlights:** Remote AI agent management, Live terminal output viewing, File browsing and editing, Git diff viewing, Parallel agent monitoring, Push notifications, Voice input, Biometric authentication

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Preloop free?

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

### Is IM.codes free?

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

### Which has better reviews, Preloop or IM.codes?

Preloop and IM.codes are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Preloop or IM.codes have ads?

Neither Preloop nor IM.codes shows ads.

### Which is updated more often, Preloop or IM.codes?

Preloop ships an update every 3 months, and IM.codes every 9 days. Most recently, Preloop was updated on October 11, 2026 and IM.codes on October 16, 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.*