# RustSpy Smart Alarm & Tracker vs B4U Post

The clearest difference is review sentiment: B4U Post at 100% against RustSpy Smart Alarm & Tracker's 50%. B4U Post also leads on rating (5.0 vs 4.0) and update cadence (every 3 days vs every 2 months). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. RustSpy Smart Alarm & Tracker sells 4 in-app purchases, starting at $2.99 per 7 days and B4U Post sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

B4U Post holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 2 and 2 respectively. Written reviews point the same way: 50% of RustSpy Smart Alarm & Tracker's written reviews are positive against 100% of B4U Post's.

RustSpy Smart Alarm & Tracker ships an update every 2 months, B4U Post every 3 days. The most recent releases landed on October 21, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | RustSpy Smart Alarm & Tracker | B4U Post |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (2 ratings)](https://appshunter.io/ios/app/rustspy-smart-alarm-and-tracker/id6745633599/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/b4u-post/id6758669603/reviews)** |
| Number of ratings | 2 | 2 |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | Freemium | **Free** |
| Size | 125 MB | 6 MB |
| Requires iOS | 18 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [Abdelkarime Achtaou](https://appshunter.io/developer/1861126997) | [Seth Farrington18896201822](https://appshunter.io/developer/1803242963) |

## What reviewers say

### RustSpy Smart Alarm & Tracker

[App page](https://appshunter.io/ios/app/rustspy-smart-alarm-and-tracker/id6745633599)

This app provides player tracking and raid planning tools for the game Rust. Monitor enemy activity, predict raid windows, and manage in-game devices like alarms and turrets. It offers a free tier with basic features and a Pro subscription for advanced capabilities.

**Highlights:** Player online/offline tracking, Raid cost calculator, Clan activity monitoring, Smart base device control, Instant status alerts, Force wipe countdown

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RustSpy Pro - Weekly | $2.99 | per 7 days |
| RustSpy Pro - Monthly | $4.99 | per month |
| Raid Calculator | $1.99 | one-time |
| Smart Base Pro | $9.99 | one-time |


### B4U Post

[App page](https://appshunter.io/ios/app/b4u-post/id6758669603)

Protect your privacy before sharing photos and videos. This tool removes sensitive metadata like location and device details directly from the share sheet, ensuring your personal information stays private. It offers preset privacy modes for different sharing scenarios.

**Highlights:** Removes location data, Removes device identifiers, Handles timestamps, Works from share sheet, Preset privacy modes, Supports common photo/video formats, On-device processing

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads Forever | $0.99 | one-time |


## Frequently asked questions

### Is RustSpy Smart Alarm & Tracker free?

RustSpy Smart Alarm & Tracker is free to download, with in-app purchases available.

### Is B4U Post free?

B4U Post is free to download, with in-app purchases available.

### Which has better reviews, RustSpy Smart Alarm & Tracker or B4U Post?

B4U Post is rated higher. RustSpy Smart Alarm & Tracker averages 4.0 out of 5 from 2 ratings, while B4U Post averages 5.0 from 2 ratings.

### Do RustSpy Smart Alarm & Tracker or B4U Post have ads?

Neither RustSpy Smart Alarm & Tracker nor B4U Post shows ads.

### Which is updated more often, RustSpy Smart Alarm & Tracker or B4U Post?

RustSpy Smart Alarm & Tracker ships an update every 2 months, and B4U Post every 3 days. Most recently, RustSpy Smart Alarm & Tracker was updated on October 21, 2026 and B4U Post on October 23, 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.*