# 3uTools Guide vs Murmur Input

The clearest difference is review sentiment: Murmur Input at 100% against 3uTools Guide's 50%. Murmur Input also leads on rating (5.0 vs 4.6). 3uTools Guide's advantage is ratings volume (42 vs 3). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. 3uTools Guide sells 3 in-app purchases, starting at $4.99 per month and Murmur Input sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Murmur Input holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: 3uTools Guide has 42 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 50% of 3uTools Guide's written reviews are positive against 100% of Murmur Input's.

3uTools Guide ships an update every 4 days, Murmur Input every 2 days. The most recent releases landed on October 31, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | 3uTools Guide | Murmur Input |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (42 ratings)](https://appshunter.io/ios/app/3utools-guide/id6783975711/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/murmur-input-encrypt-messages/id6814333426/reviews)** |
| Number of ratings | **42** | 3 |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 days | **Every 2 days** |
| Monetization | Freemium | Freemium |
| Size | 28 MB | 52 MB |
| Requires iOS | 17.6 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [MD UZZAL MIA](https://appshunter.io/developer/1873269826) | [Junwei Yang](https://appshunter.io/developer/6814333428) |

## What reviewers say

### 3uTools Guide

[App page](https://appshunter.io/ios/app/3utools-guide/id6783975711)

This app provides step-by-step tutorials and troubleshooting guides for managing iOS devices. It covers firmware flashing, data backup, error code fixes, and device management with an AI assistant for instant answers.

**Highlights:** Step-by-step tutorials, Troubleshooting common error codes, Firmware and device references, Built-in AI assistant, Smart search and favorites, Native iOS design

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $4.99 | per month |
| Yearly Premium | $39.99 | per year |
| Lifetime Premium | $59.99 | one-time |


### Murmur Input

[App page](https://appshunter.io/ios/app/murmur-input-encrypt-messages/id6814333426)

This app provides on-device text encryption, transforming your messages into encrypted emojis. Securely share messages with other users via QR codes or direct pairing. It supports 11 languages and offers offline dictionaries, with optional premium features for expanded key storage and group creation.

**Highlights:** On-device text encryption, Encrypted emoji messages, QR code and ECDH pairing, 11 language support, Offline dictionaries, Light/dark mode, Message expiry options

**Features:** Family Sharing

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Support Murmur Input | $4.99 | one-time |
| Support Murmur Input | $9.99 | one-time |
| Support Murmur Input | $19.99 | one-time |
| Murmur Premium | $24.99 | one-time |
| Support Murmur Input | $49.99 | one-time |
| Support Murmur Input | $99.99 | one-time |


## Frequently asked questions

### Is 3uTools Guide free?

3uTools Guide is free to download, with in-app purchases available.

### Is Murmur Input free?

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

### Which has better reviews, 3uTools Guide or Murmur Input?

Murmur Input is rated higher. 3uTools Guide averages 4.6 out of 5 from 42 ratings, while Murmur Input averages 5.0 from 3 ratings.

### Do 3uTools Guide or Murmur Input have ads?

Neither 3uTools Guide nor Murmur Input shows ads.

### Which is updated more often, 3uTools Guide or Murmur Input?

3uTools Guide ships an update every 4 days, and Murmur Input every 2 days. Most recently, 3uTools Guide was updated on October 31, 2026 and Murmur Input 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.*