Comparison

SimpleLogin vs Cape Mobile

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

SimpleLogin

Create temporary, anonymous email addresses to protect your personal inbox from spam and tracking. Forward emails to your main inbox and reply from your alias, keeping your real address hidden. Easily disable aliases if they receive unwanted messages.

Highlights
  • Create anonymous email aliases
  • Forward emails to personal inbox
  • Reply from alias address
  • Send emails from alias
  • Disable aliases to block spam
  • PGP encryption support
  • Use custom domains
Features
Read full description

Tired of spam and being tracked online through your personal email address? Email aliases are the solution. SimpleLogin provides you with a different anonymous email address (aka email alias) whenever you sign up for a new online service, allowing you to hide your personal email address from spammers. Emails sent to an alias are forwarded to your personal inbox. Want to reply to a forwarded email? Just hit reply and the response will be sent from your alias, keeping your personal address hidden. Not only can an alias receive emails, it can also send emails. An alias is a full-fledged email address. You can create a new alias when subscribing to a newsletter, signing up for a new account, or giving your email to someone you don't trust. If you receive spam to that address, simply disable the alias. When you give away your personal email online, there is a good chance it will end up in the hands of a spammer or hacker. SimpleLogin acts as a firewall to protect your personal inbox. Over 2 million SimpleLogin aliases have been created, making SimpleLogin one of the world’s best-known email alias services. --- Why SimpleLogin? - Generous free plan: unlike other alias services, you can create up to 10 aliases using the free plan, and there's no cap on bandwidth or the number of replies and sends. We also offer a 7day free trial of our premium service, that includes all advanced features, when you sign up. - SimpleLogin is the world’s most advanced email alias service, supporting multiple mailboxes, PGP encryption, and in-app alias management. - 100% open source and independently audited for security. SimpleLogin is verified to be secure and reliable. - Private by default. SimpleLogin forwards your emails, but does not save them. We use secure infrastructure in Switzerland, operated by Proton Mail, the world's largest encrypted email service. With a premium plan, you can: - Add your own domain and create aliases such as reddit@my-domain.com or twitter@my-domain.com. You can also enable catch-all email addresses for your domain. - If you don't have a domain, use a subdomain provided by SimpleLogin instead. - Send emails from aliases: not only can you can reply to a forwarded email, you can also initiate a new conversation from your alias. - If you have several mailboxes, you can add them into SimpleLogin and choose which one to use when creating an alias. - If your mailbox supports PGP, enable PGP on SimpleLogin, and emails will be encrypted by SimpleLogin before being forwarded to your mailbox. What others say about SimpleLogin: “SimpleLogin is a comprehensive disposable email address solution that covers just about every conceivable feature, and it’s easy to use”. PCMag Twitter: https://twitter.com/simple_login Reddit: https://www.reddit.com/r/simplelogin Open Source: https://github.com/simple-login Privacy policy: https://simplelogin.io/privacy/ Terms and conditions: https://simplelogin.io/terms/ Security audit: https://simplelogin.io/blog/security-audit/

About

Cape Mobile

This carrier offers unlimited talk, text, and data with a strong focus on user privacy and security. It includes features like identifier rotation, secondary numbers, and encrypted communications to protect your personal information.

Highlights
  • Unlimited domestic calls and texts
  • Unlimited 5G and 4G data
  • Minimal data collection
  • Identifier rotation
  • Secondary private numbers
  • SIM swap protection
  • Encrypted texting and voicemail
Read full description

Cape is America’s Privacy-First Mobile Carrier. We provide premium, unlimited call, text, and data, just like any other cell service provider. Unlike them, we prioritize your privacy and security above all else. At Cape, we believe that your data belongs to you, and only you. We collect the minimum amount of information required to provide you with service. We store your information for the minimum amount of time possible, and we’ll never sell your data. Period. Your plan comes with proprietary security features, designed from the ground up to keep your data protected. Key Features: - Unlimited Talk and Text: Stay connected with unlimited domestic calls and texts—no caps, no overages. - Unlimited 5G and 4G: Enjoy unlimited high-speed data; after 50GB, speeds may slow to 256 kbps. - Minimal Data Collection: Use your phone with the peace of mind that your personal data isn't being sold or leaked to third-parties. - Identifier Rotation: Make your network activity harder to track over time by changing your IMSI. - Secondary Numbers: Get up to 2 free additional lines to use publicly, while keeping your primary number private for family and friends. - SIM Swap Protection: Your phone number is secured by a private key only you control, ensuring no one else can transfer your number. - Network Lock: Prevent attackers from tracking your location or intercepting your calls and texts - Last-Mile Encrypted Texting: Protect your SMS messages with secure middle-to-end encryption. - Encrypted Voicemail: Keep your voicemails private so that only you can listen to them - Private Payment: Pay for your subscription without handing over your name or credit card details to Cape. - Secure Global Roaming: Travel with 15GB/month of data roaming included in 100+ countries - No Contract - Cancel Any Time: No strings attached. Pause or cancel whenever you want, on your terms. Why Cape? 1. We ask less: We collect the minimum amount of data needed to provide our service. 2. We track less: Any data we do collect is stored for the minimum amount of time possible. 3. You get more: Your plan includes premium security features to give you peace of mind that you’re protected. Get Started with Cape: Joining Cape is easy. Start enjoying private, secure, and reliable mobile service in minutes. 1. Visit us at cape.co/get-cape to sign up. 2. Download our app. 3. Activate your eSIM. You’re ready to go! No contracts, no hidden fees, just pure mobile freedom. Contact Us: For support, chat with our support team at support.cape.co. For general inquiries, email us at info@cape.co. We're here to help you every step of the way.

Screenshots

SimpleLogin4 screens
Cape Mobile4 screens

Verdict

The call

The clearest difference is in-app purchases: Cape Mobile at none against SimpleLogin's 2. Cape Mobile also leads on update cadence (weekly vs every 5 weeks). SimpleLogin's advantage is rating (4.9 vs 4.5) and ratings volume (1.3K vs 81). On price and ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. SimpleLogin sells 2 in-app purchases, starting at $3.99 per month. Cape Mobile asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

SimpleLogin holds the better App Store score, 4.9 against 4.5. That said, the two scores are not equally well evidenced: SimpleLogin has 1.3K ratings behind it against 81, so its average is the more settled of the two. Written reviews point the same way: 84% of SimpleLogin's written reviews are positive against 70% of Cape Mobile's.

UpkeepUpdate frequency

SimpleLogin ships an update every 5 weeks, Cape Mobile weekly. The most recent releases landed on October 15, 2026 and October 12, 2026 respectively.

Scorecard8 real differences · 2 level
SimpleLogin versus Cape Mobile: the parameters behind the verdict, then further details
ParameterSimpleLoginCape Mobile
PriceFreeFree
Rating4.9 (1.3K ratings) — better4.5 (81 ratings)
Positive reviews83.9% of reviews — better69.6% of reviews
Number of ratings1.3K — better81
Update frequencyEvery 5 weeksWeekly — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemiumFree — better
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.0 — better17.4
Further details — not scored
Size11 MB175 MB
Age rating4+4+
DeveloperProton AGPrivate Tech, Inc.

Customer experience

SimpleLogin

All ratings1,318 ratings
Positive96.9%
Neutral1.1%
Negative2.0%
Written reviews286 reviews
Positive83.9%
Neutral5.2%
Negative10.8%

Cape Mobile

All ratings81 ratings
Positive85.2%
Neutral1.2%
Negative13.6%
Written reviews23 reviews
Positive69.6%
Neutral8.7%
Negative21.7%

In-app purchases

2 purchases

SimpleLogin

Subscriptions2
  • Premium (monthly)$3.991 Month
  • Premium (yearly)$39.991 Year
None

Cape Mobile

No in-app purchases

Questions

Is SimpleLogin free?
SimpleLogin is free to download, with in-app purchases available.
Is Cape Mobile free?
Cape Mobile is free to download, with no in-app purchases.
Which has better reviews, SimpleLogin or Cape Mobile?
SimpleLogin is rated higher. SimpleLogin averages 4.9 out of 5 from 1.3K ratings, while Cape Mobile averages 4.5 from 81 ratings.
Do SimpleLogin or Cape Mobile have ads?
Neither SimpleLogin nor Cape Mobile shows ads.
Which is updated more often, SimpleLogin or Cape Mobile?
SimpleLogin ships an update every 5 weeks, and Cape Mobile weekly. Most recently, SimpleLogin was updated on October 15, 2026 and Cape Mobile on October 12, 2026.

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