Comparison

addy.io extension vs Ephemeridis

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

Head to head
About

addy.io extension

Features
Read full description

Open-source Anonymous Email Forwarding, create unlimited email aliases for free This extension makes it quick and easy to view, search, manage and create new aliases. Please Note: The free plan is currently limited to a total of 10 active shared domain aliases (e.g. *@anonaddy.me) and 10MB monthly bandwidth. You can still create unlimited standard aliases for free by giving out anything@username.anonaddy.com as your email address, the browser extension is not required to create these type of aliases. To use this extension you first need to register (https://app.addy.io/register) an account with addy.io (it's free), then you can generate an API key on the settings page. If you are self-hosting addy.io then make sure to click "change instance" and enter the location of your web app. Paste your API key in the extension to save it. Now you can simply open the extension and create a new alias for any site. Why should I use addy.io? There are a number of reasons you should consider using this service: - Protect your real email address from spam by simply deactivating/deleting aliases that receive unsolicited emails - Identify who has sold your data by using a different email address for every site - Protect your identity in the event of a data breach by making it difficult for hackers to cross-reference your accounts - Prevent inbox snooping by encrypting all inbound emails using GPG/OpenPGP encryption - Update where emails are forwarded without having to go through and change your email address for each site individually - Reply to forwarded emails anonymously without revealing your true email address This addon is open-source - https://github.com/anonaddy/browser-extension Bugs and Issues: Please report any issues at https://github.com/anonaddy/browser-extension/issues

About

Ephemeridis

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A modern almanac for everyday life. Ephemeridis brings together the essential information of every single day in one elegant and easy-to-read app. Follow the Sun and the Moon, explore calendar events, name days, holidays, weather, tides and much more β€” all presented in a clean interface designed to be consulted every day. Instead of switching between several apps, Ephemeridis gathers everything that gives meaning to a date into a single daily page. Features β€’ Sun and Moon information β€’ Calendar and important dates β€’ Name days and holidays β€’ Weather information β€’ Tide information β€’ Nearby places β€’ Browse any date of the year β€’ Elegant and distraction-free design β€’ Privacy-friendly by design Ephemeridis is not just a calendar. It’s your modern almanac.

Screenshots

addy.io extension3 screens
Ephemeridis4 screens

Verdict

The call

addy.io extension and Ephemeridis are too close to call on the numbers: across 6 compared parameters β€” price, update cadence, ads and in-app purchases among them β€” neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

addy.io extension ships an update every 4 weeks, Ephemeridis every 5 weeks. The most recent releases landed on October 25, 2026 and October 7, 2026 respectively.

ScorecardNo meaningful differences
addy.io extension versus Ephemeridis: the parameters behind the verdict, then further details
Parameteraddy.io extensionEphemeridis
PriceFreeFree
Update frequencyEvery 4 weeks β€” betterEvery 5 weeks
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod, Mac β€” betteriPhone, iPad, iPod
Requires iOS15.0 β€” better15.6
Further details β€” not scored
Size7 MB60 MB
Age rating4+4+
Developeraddy.iomagalie pacreau

In-app purchases

None

addy.io extension

No in-app purchases

None

Ephemeridis

No in-app purchases

Questions

Is addy.io extension free?
addy.io extension is free to download, with no in-app purchases.
Is Ephemeridis free?
Ephemeridis is free to download, with no in-app purchases.
Do addy.io extension or Ephemeridis have ads?
Neither addy.io extension nor Ephemeridis shows ads.
Which is updated more often, addy.io extension or Ephemeridis?
addy.io extension ships an update every 4 weeks, and Ephemeridis every 5 weeks. Most recently, addy.io extension was updated on October 25, 2026 and Ephemeridis on October 7, 2026.

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