Updated September 28, 2026 · ShieldCue Editorial Team
AgileBits Inc. vs Proton AG
AgileBits Inc. vs Proton AG: the differences
| Compare |  AgileBits Inc. |  Proton AG |
|---|---|---|
| No-logs audit | Independent Security Evaluators (ISE) penetration test and code review, April-June 2020; annual pentest reports published via the 1Password Trust Center as of 3 November 2025 | Securitum, 2026 |
| Jurisdiction | CA | CH |
| Features | TOTP | Kill switch, Split tunnelling |
| Platforms | MacOS, iOS, WatchOS, Windows, Android, Linux, CLI, Chrome, Safari, Edge, Firefox, Brave | Windows, MacOS, Linux, Chromebook, Android, iOS, Chrome, Firefox, Android TV, Apple TV, Amazon Fire TV |
| Longest plan (months) | 12 months | 24 monthsHigher |
| Monthly price | $3.99 | Not confirmed |
| Long-term plan price | $3.99 | Not confirmed |
| Devices | Not confirmed | 10 |
| Server countries | Not confirmed | from 140 |
| Renewal price | $3.99 | Not confirmed |
| Money-back period | Not confirmed | 30 days |
| Protocols | Not confirmed | WireGuard, OpenVPN |
| Streaming services | Not confirmed | Netflix, Hulu, Disney+, Amazon Prime Video |
| Owner | Not confirmed | Proton AG |
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Key differences
- Features: only AgileBits Inc. offers TOTP.
- Features: only Proton AG offers Kill switch, Split tunnelling.
- Platforms: only AgileBits Inc. offers WatchOS, CLI, Safari.
- Platforms: only Proton AG offers Chromebook, Android TV, Apple TV.
- Longest plan (months) is higher at Proton AG: 24 months vs 12 months.
- Support channels: only Proton AG offers Chat.
- Founded is lower at AgileBits Inc.: 2005 vs 2014.
- Features: only AgileBits Inc. offers Travel.
- Features: only Proton AG offers No logs, Streaming.
Our verdict on each
AgileBits Inc.
AgileBits suits anyone who wants passwords, passkeys and one-time codes in a single app, and who will pay a few dollars more than a bare-minimum option. Entry sits at $2.99, the longest plan runs 12 months, and support is written rather than live.
Proton AG
Proton AG suits readers who want a published no-logs audit, a free tier and a bundled privacy suite rather than a bare tunnel, with the company based in Switzerland. Paid plans reach servers in from 140 countries and cover 10 devices, alongside free storage of 5 GB.
Score breakdown
| Area | AgileBits Inc. | Proton AG |
|---|---|---|
| Cost | 9.3The monthly rate of $3.99 carries over to renewal unchanged at $3.99, and entry at $2.99 keeps the first bill low. | 9.3 |
| Offer | 9.1 | 9.4HigherTerm choice runs to 24 months with a 30-day refund window, and a free plan anchors entry pricing. |
| Privacy | 9.5Higher | 8.9 |
If neither fits
NordVPN has longest plan (months) at 27 months, against 12 months for AgileBits Inc. and 24 months for Proton AG.
NordVPN reviewWhat we checked
AgileBits Inc.
- 1password.com: 13 facts, checked September 26, 2026
- support.1password.com: 1 fact, checked September 26, 2026
Proton AG
- protonvpn.com: 16 facts, checked September 26, 2026
- proton.me: 2 facts, checked September 26, 2026
How they place
| Ranking | AgileBits Inc. | Proton AG |
|---|---|---|
| VPNs | 24 of 232 | 26 of 232 |
| Free VPNs | 20 of 189 | 22 of 189 |
| Authenticator apps | 12 of 55 | 13 of 55 |
Every fact side by side
| Fact | AgileBits Inc. | Proton AG |
|---|---|---|
| Features | Travel | No logs, Streaming |
| Audience | Business | Business |
| Pricing model | Not confirmed | Free |
| Legal entity | AgileBits Inc. | Proton AG |
| Headquarters | Canada | Switzerland |
| Founded | 2005Lower | 2014 |
| Support channels | Email, Help centre, Community | Email, Chat, Help centre, CommunityCovers more |
Password managers
| Fact | AgileBits Inc. | Proton AG |
|---|---|---|
| Price from | $2.99 | Not confirmed |
| Free plan | No | YesHas it |
| Family plan | Families: 5 family members, unlimited shared vaults, $4.49 per month billed annually (promotional), $5.99 regular | Pass Family: up to 6 users, 6 Pass Plus accounts, admin panel |
| Passkeys | Yes | Yes |
| Security audit | SOC 2 Type 2 certified; results of independent third-party security audits published regularly | Independently audited by third-party experts; audit reports public |
| Encryption | End-to-end AES 256-bit encryption of all vault information; dual-key (2SKD) account password plus 128-bit encrypted Secret Key; Secure Remote Password (SRP) so the password is never sent to the server | Zero-knowledge end-to-end encryption, 256-bit AES-GCM vaults, OpenPGP with ECC Curve25519 for vault keys |
| Open source | Not confirmed | Yes |
| Zero-knowledge encryption | Not confirmed | Yes |
Privacy tools
| Fact | AgileBits Inc. | Proton AG |
|---|---|---|
| Free plan limits | Not confirmed | No data or speed limits, no ads, no time limit, 1 device, servers in 10 countries randomly selected, medium speed. |
| Logging policy | Not confirmed | No activity logs |
| Privacy tool type | Not confirmed | Ad blocker |
Secure email
| Fact | AgileBits Inc. | Proton AG |
|---|---|---|
| End-to-end encryption | Not confirmed | The VPN connection from the user's device to Proton's servers; Proton also markets Proton for Business with end-to-end encryption. |
Encrypted storage
| Fact | AgileBits Inc. | Proton AG |
|---|---|---|
| Free storage | Not confirmed | 5 |
| Compliance certifications | Not confirmed | GDPR, HIPAA, ISO 27001 |
Where each stands against the rest
| Fact | AgileBits Inc. | Proton AG | Median |
|---|---|---|---|
| Monthly price | $3.99lowest quarter | Not confirmed | $9 |
| Long-term plan price | $3.99below the median | Not confirmed | $4.50 |
| Devices | Not confirmed | 10at the median | 10 |
| Server countries | Not confirmed | from 140highest quarter | 62 |
| Renewal price | $3.99lowest quarter | Not confirmed | $12 |
| Money-back period | Not confirmed | 30 daysat the median | 30 days |
Median across 132 listed providers.
Pros and cons
AgileBits Inc.
Pros
- Apps cover macOS, iOS and watchOS, so a desktop, a phone, a watch and the main browsers all come under one subscription.
- Vault information is encrypted end to end, and Secure Remote Password keeps the account password off the server.
- Independent penetration tests and code reviews are published, so the audit trail is readable rather than asserted.
Cons
- There is no free plan, so every feature sits behind a payment.
- Support runs on email, help centre and community only, so urgent questions wait for email.
- The longest plan runs 12 months, so there is no multi-year rate to lock in.
Proton AG
Pros
- No-logs claims are audited rather than asserted: Securitum's audit (Securitum, 2026) sits behind a No activity logs policy.
- Free limits come with no caps on data or speed, no ads and no time limit.
- 10 simultaneous devices, above the ranked VPN median of 8.
Cons
- Support runs on email, chat and help centre, and there is no phone line among them.
- The free plan limits put you on a single device at medium speed with randomly selected countries, so constant use points at a paid plan.
- End-to-end encryption is marketed for Proton for Business, while the consumer plan encrypts only the connection from your device to Proton's servers.
Who each suits
AgileBits Inc.
Who it suits
- People who want one app for passwords, passkeys and one-time codes.
- Households that need shared vaults, since the family plan spreads vaults across the family on a promotional annual rate.
- Business buyers, since the audience AgileBits names is business.
Who should look elsewhere
- Apple Inc., whose monthly price of $0.99 is the lowest here, for buyers counting every dollar.
- Sinew Software Systems, at $1.99 a month, if a password vault alone is the whole need.
- MEGA, whose long-term plan price of $1.67 beats $3.99, for shoppers deciding on one number.
Proton AG
Who it suits
- Readers who want a VPN, a passkey vault and encrypted storage under a single account instead of separate subscriptions.
- Families sharing storage, since Pass Family covers several users and Pass Plus seats through a single admin panel.
- Teams buying under a business audience (business) who need GDPR, HIPAA and ISO 27001 certifications on file.
Who should look elsewhere
- Anyone needing more devices on a single account: Proton covers 10, while ESET Brasil plans run 3 to 25 devices.
- Readers choosing purely on server spread: AVG lists from 100 countries, a base close to Proton's from 140.
- Readers who want a different audit trail to compare: Session Technology Foundation lists Quarkslab 2021 against Proton's Securitum, 2026.
Current offers
AgileBits Inc.
Current offer
First period offer
Introductory annual price on Individual and Families plans: $2.99 per month Individual, $4.49 per month Families (first year, annual billing)
Promotional pricing for new 1Password customers subscribing directly through 1Password.com only, first year with annual billing; not available via Google Play, the Apple App Store or other third-party app stores
Source, checked September 26, 2026
Free trial
14-day free trial, Individual and Families: 14 days
Free trial before choosing a plan; billing information required at sign-up
Source, checked September 26, 2026
Questions about each
AgileBits Inc.
What does the service cost to start, and what happens at renewal?+
Entry starts at $2.99, the standard monthly rate is $3.99, and the renewal price is the same at $3.99. Nothing steps up when the term rolls over, so the rate you read first is the rate you keep paying.
Is there a free plan?+
There is no free plan, so every feature sits behind a payment from the start. The cheapest way in is $2.99, and the standard monthly rate is $3.99. Buyers on a strict budget will rule it out on price alone.
Proton AG
What does Proton VPN cost, and how long are the commitments?+
The longest plan runs 24 months, the service is listed on a free model, and paid plans carry a 30-day money-back window. Across the ranked VPN field, monthly pricing has a median of €7.02 and long-term pricing a median of €3.97, which frames any quote you see.
Is there a free plan, and what are its limits?+
Yes. The free plan has no caps on data or speed, no ads and no time limit. It runs on a single device, reaches servers in a randomly selected group of countries and delivers medium speed, so the paid tier, which covers 10 devices, is the practical step for constant use.
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