Forward Email vs Spike: privacy compared
Forward Email and Spike are both rated in email clients against the same 8 public criteria. Forward Email does better on open source, no trackers or telemetry, no ads or data sales, independent audit, OpenPGP support, connects directly and blocks remote content. Spike does better on works with any provider. Forward Email is based in the United States (Five Eyes); Spike is based in Israel.
| Criterion | Forward Email Our pick | Spike |
|---|---|---|
| Grade | Grade B B (81/100) | Grade F F (17/100) |
| Jurisdiction | United States Five Eyes | Israel Outside Eyes |
| Open source Is all the source code needed to run the product public? | Yes source | No |
| No trackers or telemetry Are the website and apps free of third-party trackers, with any analytics anonymous and any telemetry off by default? | Partial source | No source |
| No ads or data sales Is the product funded without advertising, ad targeting or selling user data? | Yes source | Partial source |
| Independent audit Has an independent security or privacy audit been published within the last three years? | Yes source | Partial source |
| OpenPGP support Can the app encrypt and sign mail with OpenPGP, built in or through an official add-on? | Yes source | No |
| Connects directly Does the app connect directly to your mail server, without passing mail or passwords through the vendor's servers? | Yes source | No source |
| Blocks remote content Are remote images and tracking pixels blocked by default? | Partial source | No |
| Works with any provider Does the app work with any standard IMAP and SMTP provider? | No source | Yes source |
Summaries
Forward Email. Forward Email scores 81 out of 100 (grade B) on the email clients criteria. It meets 5 of 8 criteria: open source, no ads or data sales, independent audit, OpenPGP support and connects directly. It partly meets no trackers or telemetry and blocks remote content. It does not meet works with any provider. It is based in the United States: Five Eyes member; subject to the US CLOUD Act.
Spike. Spike scores 17 out of 100 (grade F) on the email clients criteria. It meets 1 of 8 criteria: works with any provider. It partly meets no ads or data sales and independent audit. It does not meet open source, no trackers or telemetry, OpenPGP support, connects directly and blocks remote content. It is based in Israel: Not in the Five, Nine or Fourteen Eyes.