Dev tools · alternatives · 2026

24 alternatives to PicGuard

Protect your RoR website from an inappropriate content.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. PicGuard launched in 2016; newer entries below may have overtaken it.

1
Trueguard▲365
Stop fake user signups
2025 · trueguard.io · its alternatives →
2
CodeGuard▲61
Backup, monitor, and undo changes on your website
2014 · codeguard.com · its alternatives →
3
Priveguard▲110
Anti-piracy service for creators
2022 · priveguard.com · its alternatives →
4
GhostGuard — Smart Web Protection▲5
Smart defense for your website against bots and attacks
Dec 2025 · its alternatives →
5
AdGuard DNS 2.0▲95
Your own privacy protection center
2022 · adguard-dns.io · its alternatives →
6
AdGuard for iOS Pro 2.0▲102
Ultimate iOS system-wide ad blocking and privacy protection
2018 · adguard.com · its alternatives →
7
AgreeGuard▲90
AI reads the fine print before you click "I Agree"
Mar 2026 · agreeguard.app · its alternatives →
8
BillGuard - Android▲99
Money Tracking & Protection - Exclusive for ProductHunters
2014 · its alternatives →
9
Fakespot Guard▲134
Protect yourself from bad sellers on Amazon, eBay & Walmart
2020 · blog.mozilla.org · its alternatives →
10
RoasGuard▲1
AI-powered revenue protection to detect ad spend leakage.
Sep 2026 · roasguard.com · its alternatives →
11
FavGuard▲94
Make your Twitter favorites private and searchable
2014 · favguard.com · its alternatives →
12
Harvel▲108
Copyright protection for next-gen creators
2021 · socolivetvttbdg.tv · its alternatives →
13OS
Open Source WireGuard desktop client with Multi-Factor Authentication▲22
2024 · defguard.net · its alternatives →
14
DepsGuard – One command to harden NPM/pnpm/yarn/bun/uv configs▲40
I kept seeing every npm/pnpm/yarn/bun/uv supply chain post end with the same advice (set a minimum release age, turn off install scripts), and while I know cooldowns are "controversial", they do work. But even if you convince people that they should set cooldowns, it seems many don't end up following through, not sure why, maybe because it means hand-editing five config files in five formats with five different time units, or perhaps the "it won't happen to me" syndrome (or "I'll do it later, it seems complicated" where it's actually very simple). So I created a tool that…
Jun 2026 · github.com · its alternatives →
15
BlurGuard▲25
Privacy protection chrome extension
2025 · blurguard.vercel.app · its alternatives →
16
ShadowGuard▲4
Pre-upload safety & shadowban scanner for video creators
Jun 2026 · getshadowguard.com · its alternatives →
17
Metaguard▲13
Anti Phishing tool for all your Crypto Transactions
2021 · metaguard.app · its alternatives →
18
RoasGuard▲4
Audit Google & Facebook Ads waste instantly using AI
Jun 2026 · share.streamlit.io · its alternatives →
19
RoGuard▲1
See exactly what your child is doing on Roblox
May 2026 · roguard.org · its alternatives →
20
Picteto▲4
Smart WAF for everyone. Block threats before they hit.
Jun 2026 · picteto.cl · its alternatives →
21
Guardex ▲3
AI-powered real-time content moderation & censorship shield
Jul 2026 · guardextech.com · its alternatives →
22
Visr▲7
Only protection for kids
2015 · visr.co · its alternatives →
23
Defguard – open-source security army knife (Identity,MFA,VPN,Yubikey)▲32
Zero-Trust access management with true WireGuard® 2FA/MFA - DefGuard/defguard
2023 · github.com · its alternatives →
24
BlockGuard▲4
Porn Blocker, Adult Content Blocker, Safe Browsing
Jul 2026 · blockguardnet.com · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →