# SIDT vs SpamGuard

The clearest difference is review sentiment: SpamGuard at 100% against SIDT's 0%. SpamGuard also leads on rating (5.0 vs 4.0). SIDT's advantage is in-app purchases (none vs 5) and update cadence (every 2 weeks vs every 4 months). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. SpamGuard sells 5 in-app purchases, starting at $3.00 per month. SIDT asks for nothing beyond the download.

SpamGuard holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 3 and 2 respectively. Written reviews point the same way: 0% of SIDT's written reviews are positive against 100% of SpamGuard's.

SIDT ships an update every 2 weeks, SpamGuard every 4 months. The most recent releases landed on October 24, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | SIDT | SpamGuard |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (3 ratings)](https://appshunter.io/ios/app/sidt-http-request/id1272604556/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/spamguard-spam-text-blocker/id6759091685/reviews)** |
| Number of ratings | **3** | 2 |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 4 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 14 MB | 23 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [旭 赵](https://appshunter.io/developer/1170369316) | [Furkan ERKORKMAZ](https://appshunter.io/developer/1279783452) |

## What reviewers say

### SIDT

[App page](https://appshunter.io/ios/app/sidt-http-request/id1272604556)

This tool allows developers to debug and analyze HTTP requests. It supports various HTTP methods, header and parameter editing, and multiple encoding options. View responses in different formats, search results, and exchange data via QR code or Multipeer Connectivity.

**Highlights:** POST/GET/PUT/DELETE/HEAD method support, Header and parameter editing, Base64, MD5, SHA, CRC encoding, Response data display (Web/Text/JSON), Data exchange via QR code/Multipeer Connectivity, Safari Share Extension integration

**Features:** macOS Compatibility

**In-app purchases:** none


### SpamGuard

[App page](https://appshunter.io/ios/app/spamguard-spam-text-blocker/id6759091685)

This app blocks unwanted SMS messages, including scams and phishing attempts, using on-device AI. It supports 33 languages and offers custom filtering rules to protect your privacy by keeping messages on your phone.

**Highlights:** On-device AI spam filtering, Privacy-first message processing, Brand-impersonation detection, Supports 33 languages, Custom keyword and sender rules, Multi-category message sorting, Defeats common evasion tricks

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Pack Monthly | $3.00 | per month |
| Pro Pack Supporter | $1.00 | one-time |
| Pro Pack Supporter Plus | $3.00 | one-time |
| Pro Pack Supporter Premium | $5.00 | one-time |
| Pro Pack Supporter Ultimate | $10.00 | one-time |


## Frequently asked questions

### Is SIDT free?

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

### Is SpamGuard free?

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

### Which has better reviews, SIDT or SpamGuard?

SpamGuard is rated higher. SIDT averages 4.0 out of 5 from 3 ratings, while SpamGuard averages 5.0 from 2 ratings.

### Do SIDT or SpamGuard have ads?

Neither SIDT nor SpamGuard shows ads.

### Which is updated more often, SIDT or SpamGuard?

SIDT ships an update every 2 weeks, and SpamGuard every 4 months. Most recently, SIDT was updated on October 24, 2026 and SpamGuard on October 21, 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.*