# Assac ShieldiT vs DNS Firewall by KeepSolid

The clearest difference is review sentiment: DNS Firewall by KeepSolid at 87% against Assac ShieldiT's 20%. DNS Firewall by KeepSolid also leads on rating (4.4 vs 2.3) and ratings volume (22 vs 3). Assac ShieldiT's advantage is in-app purchases (none vs 15). On price, update cadence and ads there is nothing between them.

Both are free to download. DNS Firewall by KeepSolid sells 11 in-app purchases, starting at $1.99 per month. Assac ShieldiT asks for nothing beyond the download.

DNS Firewall by KeepSolid holds the better App Store score, 4.4 against 2.3. That said, the two scores are not equally well evidenced: DNS Firewall by KeepSolid has 22 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 20% of Assac ShieldiT's written reviews are positive against 87% of DNS Firewall by KeepSolid's.

Assac ShieldiT ships an update fortnightly, DNS Firewall by KeepSolid every 3 weeks. The most recent releases landed on September 19, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Assac ShieldiT | DNS Firewall by KeepSolid |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.3 (3 ratings)](https://appshunter.io/ios/app/assac-shieldit/id1464394174/reviews) | **[4.4 (22 ratings)](https://appshunter.io/ios/app/dns-firewall-by-keepsolid/id1553438508/reviews)** |
| Number of ratings | 3 | **22** |
| Positive reviews | 20.0% of reviews | **87.3% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 214 MB | 60 MB |
| Requires iOS | 16.6 | **12.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 17+ | 4+ |
| Developer | [ASSAC (S.Z.) NETWORKS ISRAEL LTD](https://appshunter.io/developer/778485103) | [KeepSolid Inc.](https://appshunter.io/developer/674978021) |

## What reviewers say

### Assac ShieldiT

[App page](https://appshunter.io/ios/app/assac-shieldit/id1464394174)

This app offers a holistic approach to organizational cybersecurity, protecting businesses from hacking and tapping. It provides seamless and secure communication for devices, networks, and applications, safeguarding voice, video, and chat.

**Highlights:** Anti-tapping for communications, Anti-hacking for devices and networks, Autonomous malware detection, Physical movement sensor, Unified cyber defense, Management dashboard integration

**Features:** Siri integration, Vision Pro support

**In-app purchases:** none


### DNS Firewall by KeepSolid

[App page](https://appshunter.io/ios/app/dns-firewall-by-keepsolid/id1553438508)

This app acts as a network security solution by intercepting DNS resolutions for malicious websites, safeguarding your browsing experience. It blocks undesirable content, filters malicious traffic, and protects your private data and devices from malware and phishing attempts.

**Highlights:** Malware domain protection, Block undesirable content, Filter malicious traffic, Prevent phishing, Secure VPN connection, Multiplatform support

**Features:** Vision Pro support

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 month | $1.99 | per month |
| 1 Month | $1.99 | per month |
| 1 month | $1.99 | per month |
| 1 year | $9.99 | per year |
| MonoDefense 1 Month | $11.99 | per month |
| MonoDefense 1 month | $11.99 | per month |
| MonoDefense 1 Month | $14.99 | per month |
| MonoDefense 1 year | $79.99 | per year |
| Upgrade MonoDefense Lifetime | $99.99 | one-time |
| Lifetime | $199.99 | one-time |
| MonoDefense Lifetime | $399.99 | one-time |

**What reviewers like**

- 🔒 Excellent DNS Firewall capabilities
- 👍 Easy to use and understand
- 🔒 Blocks unwanted internet access effectively
- 👍 Provides control over app internet usage
- 🔒 Identifies data harvesting from apps

**What reviewers complain about**

- 🐛 Crashing issues reported frequently
- 🐛 Disconnects WiFi
- 🐛 Slow connection times
- 🐛 App doesn't work on certain devices (Arm Mac)
- 🐛 Installation/timing out issues

**Reported bugs**

- App crashes frequently
- Disconnects WiFi
- Slow to connect
- Does not work on Arm Mac
- Installation times out

**Requested features**

- Update blocking algorithm and block list
- Show other available purchases and define costs
- Allow one registration for two devices
- Enable auto-connect on boot
- Option to connect to a VPN (PPTP/OpenVPN/etc.)


## Frequently asked questions

### Is Assac ShieldiT free?

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

### Is DNS Firewall by KeepSolid free?

DNS Firewall by KeepSolid is free to download, with in-app purchases available.

### Which has better reviews, Assac ShieldiT or DNS Firewall by KeepSolid?

DNS Firewall by KeepSolid is rated higher. Assac ShieldiT averages 2.3 out of 5 from 3 ratings, while DNS Firewall by KeepSolid averages 4.4 from 22 ratings.

### Do Assac ShieldiT or DNS Firewall by KeepSolid have ads?

Neither Assac ShieldiT nor DNS Firewall by KeepSolid shows ads.

### Which is updated more often, Assac ShieldiT or DNS Firewall by KeepSolid?

Assac ShieldiT ships an update fortnightly, and DNS Firewall by KeepSolid every 3 weeks. Most recently, Assac ShieldiT was updated on September 19, 2026 and DNS Firewall by KeepSolid on October 6, 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.*