MySudo vs Control Stack
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MySudo
Create multiple private digital identities, each with a unique phone number, email, and virtual card. Securely communicate and browse the internet while protecting your personal information from spam and scams. Organize your online activities with separate identities for shopping, dating, and more.
- Digital identities (Sudos)
- Private phone numbers
- Secure email
- Encrypted chat and calls
- Virtual payment cards
- Private browser
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MySudo is the original all-in-one privacy app that lets you protect your information, secure your chat, and organize your life. PROTECT YOUR INFORMATION with secure digital identities called Sudos, each with its own phone, email, handle, private browser, and virtual card. Anywhere you’d normally use your personal phone number, email or credit card, use your Sudo ones instead. Sign up for deals and discounts, book rental cars and hotel rooms, pay for concerts or a coffee—all without giving away your personal information. SECURE YOUR CHAT with end-to-end encrypted calls, texts and emails between MySudo users via your Sudo handle—or communicate standard outside the app with everyone else. Your Sudo phone and email work just like your personal ones AND they protect you from spam and scams. ORGANIZE YOUR LIFE with multiple Sudo digital identities, each with a different purpose. Depending on your plan, you can have up to 9 Sudos, so you can shop with a Sudo, date with a Sudo, order food with a Sudo, sell secondhand stuff with a Sudo, live with a Sudo. What happens in a Sudo stays in the Sudo, so your information is safe and organized. WHAT’S IN A SUDO? 1 email address – for end-to-end encrypted emails between app users, and standard email with everyone else 1 handle – for end-to-end encrypted messages and video, voice and group calls between app users 1 private browser – for searching the internet without ads and tracking 1 phone number (optional)* – for end-to-end encrypted messaging and video, voice and group calls between app users, and standard connections with everyone else; customizable and mutable 1 virtual card (optional)* – for protecting your personal info and your money, like a proxy for your credit or debit card or bank account *Phone numbers and virtual cards only available on a paid plan. Phone numbers available for US, CA and UK only. Virtual cards for US only. SELECT THE PAID PLAN THAT’S RIGHT FOR YOU SudoGo – the budget plan with a phone number 1 phone number 3 Sudos 100 messages a month 30 mins talk time a month 3 GB space SudoPro – the great value plan with more of everything 3 phone numbers 3 Sudos 300 messages a month 200 mins talk time a month 5 GB space SudoMax – the most Sudos for the most options 9 phone numbers 9 Sudos Unlimited messages Unlimited calls 15 GB space PROTECT YOUR PRIVACY, EVEN WITH US We won’t ask for your email or phone number to create an account. You don’t need a registration login or password to use the app. Access is protected by a key that never leaves your device. We’ll only ask for personal information for virtual cards, and UK phone numbers, when a one-time identity verification is required. LEVEL UP YOUR MYSUDO EXPERIENCE MySudo all-in-one privacy app is part of the MySudo app family: Bring your Sudos to your desktop with MySudo Desktop. Autofill your Sudo details directly from your web browser with MySudo Browser Extension. Get a VPN that’s actually private with MySudo VPN. Reclaim your personal info from the companies that store and sell it with RECLAIM. MYSUDO PLAN TERMS SudoGo, SudoPro and SudoMax monthly or yearly subscription will be charged to your Apple ID account at the confirmation of purchase. Subscription automatically renews unless it is canceled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. You can manage and cancel subscriptions by going to your account settings on the App Store after purchase. Subscription cancellations take effect after an active subscription has expired. Privacy policy: https://mysudo.com/privacypolicy/ Terms of service: https://mysudo.com/tos/ Privacy choices: https://mysudo.com/privacy-choices Reach out to us on X @MySudoApp or email at support@mysudo.com
Control Stack
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Know exactly where you stand before your next audit. No guesswork, no last-minute surprises. Browse 1,423 cyber security controls in plain English, free and with no account. Control Stack is an Australian made compliance app that cross maps four frameworks so you can see how they connect: - ISO/IEC 27001 (information security management) - ASD Essential Eight, including the maturity model - ASD Information Security Manual (ISM) - ISO/IEC 42001 (AI management systems) BROWSE THE FULL LIBRARY, FREE AND NO ACCOUNT NEEDED Open the app and start reading straight away. Every control is explained in plain English and organised so you can find what you need fast. - 1,300+ controls, cross mapped across all four frameworks - Written to be clear, not buried in jargon - Handy on the job when you need control detail quick and easy OPTIONAL TRACKER: TURN READING INTO READINESS Create a free account when you want to track progress and walk into an audit knowing your numbers. The tracker is optional. The library stays free without it. - Dashboard: mark each control implemented, in progress or not started - Completion percentage for each framework, so you see progress at a glance - Remediation tasks with due dates, so you know what is overdue or due soon - Audit countdown: set a target date and track the days remaining - Needs attention: surfaces the framework you are most behind on - Progress syncs across your devices - Sign in with Google, Apple, email and password, or a magic link WHO IT IS FOR - Security and GRC professionals managing ISO 27001 or ISM programs - IT teams working through the Essential Eight maturity model - Organisations starting out with ISO 42001 for AI management - Anyone who wants control detail in plain English, fast WHY CONTROL STACK Compliance is stressful when you cannot see the whole picture. Control Stack puts the reference and the tracking in one place, so audit day feels like a review of work you already know is done, not a scramble. ABOUT Control Stack is an independent, Australian made reference and tracking tool. It does not certify compliance and does not guarantee you will pass an audit. It is not affiliated with, endorsed by, or associated with ISO, the ACSC, the ASD, Apple, or Google. All framework names and trademarks belong to their respective owners.
Screenshots
Verdict
The clearest difference is in-app purchases: Control Stack at none against MySudo's 8. Control Stack also leads on iOS requirement (15.0 vs 18.0). MySudo's advantage is chart position (#126 vs unranked). On price, update cadence, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. MySudo sells 8 in-app purchases, starting at $1.99 per month. Control Stack asks for nothing beyond the download.
Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 16, 2026 and October 11, 2026 respectively.
| Parameter | MySudo | Control Stack |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (16K ratings) — better | — |
| Positive reviews | 50.2% of reviews | — |
| Number of ratings | 16K — better | — |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Best chart rank | #126 — better | — |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Requires iOS | 18.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 503 MB | 22 MB |
| Age rating | 17+ | 4+ |
| Developer | Anonyome Labs, Inc | Mindset Cyber |
Bugs and requests
MySudo
Reported bugs
6 issues- Phone number can not receive verification codes
- Locked out no passcode reset
- No Canadian numbers
- Doesn't support Aus even though they state they do
- Login screen freezes
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- Incompatible with older devices
Requested features
5 requests- Search engines and offline video download
- Group messaging for non-Sudo numbers
- Cross compatibility in Apple Ecosystem
- Dark mode option
- Advanced analytics dashboard
Control Stack
Not enough reviews yet to summarise bugs or requests.
In-app purchases
MySudo
- SudoGo Monthly$1.991 Month
- SudoPro Monthly$4.991 Month
- SudoMax Monthly$14.991 Month
Show 3 moreShow fewer
- SudoGo Yearly$19.991 Year
- SudoPro Yearly$49.991 Year
- SudoMax Yearly$149.991 Year
- Number Reset$0.99
- Link Bank Account$2.99
Control Stack
No in-app purchases
Questions
Is MySudo free?
Is Control Stack free?
Do MySudo or Control Stack have ads?
Which is updated more often, MySudo or Control Stack?
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