Instant PGP

Instant PGP

By Igor Fedotov

Instant PGP is a utility app for generating, importing, and exporting PGP keys and encrypting messages on iOS.

The App DNA

What makes this app unique?

Users hire this app for portable, low-friction PGP management, but the lack of security updates prevents it from serving professional-grade cryptographic needs.

For Privacy-conscious users who need to manage PGP keys and perform basic encryption tasks on mobile.

What does it look like?

Key features

PGP Key Generationstandard

Creates public and private PGP keys in ASCII format for local encryption and signing.

Key Import and Exportstandard

Transfers existing PGP keys in ASCII format to and from the app.

Message Encryption and Signingstandard

Encrypts or signs cleartext messages using generated or imported PGP keys.

How much does it cost?

freeFree

The app is provided as a free utility with no observable monetization or in-app purchase gates.

Velocity

Dormant developmentopaqueShow more...

Instant PGP has not received a single update in over 2,374 days, placing it firmly in the zombie category. There is no evidence of ongoing development, feature iteration, or maintenance. The lack of activity over this extended period suggests the project is no longer supported by the developer.

See all version history

Who built it?

Igor Fedotov

3 apps tracked · Utilities

iGym PRO - Gym Workout Log. Exercise journal, bodybuilding & fitness routines for bulking & cutting, abs carving. Body measurements diary. Weight loss & mass tracker.iGym PRO - Gym Workout Log. Exercise journal, bodybuilding & fitness routines for bulking & cutting, abs carving. Body measurements diary. Weight loss & mass tracker.Secure Files - Personal VaultSecure Files - Personal Vault
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User Sentiment

What do users think recently?

The recent review mood reads mixed. Users appreciate simple and effective interface design allows users to perform encryption and decryption tasks without technical friction and clipboard integration buttons reduce input errors for users with limited touchscreen precision during complex text operations.

How are ratings & reviews evolving?

App Store
3.57 · 49

What users say, by theme

What Users Love
  • Simple and effective interface design allows users to perform encryption and decryption tasks without technical friction
  • Clipboard integration buttons reduce input errors for users with limited touchscreen precision during complex text operations
What Frustrates Users
  • Key import failures prevent users from accessing existing cryptographic workflows, leading to immediate app abandonment
+ 2 more themes
What Users Want 2 requests inside

23 of 23 recent reviews analyzed · moderate confidence · Mixed overall

Read the full review analysis

Unlock 2 more frustration themes and 2 user requests, each backed by review evidence.

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Competition

Competitive landscape for Instant PGP

How's the Utilities market?

Instant PGP maintains a 3.57-star rating across 49 reviews. The lack of updates since 2020 positions it as a legacy utility rather than a competitive security tool.

The rivals identified

The Analyst's Read

Key takeaways for Instant PGP

Where is it heading?

The mobile security utility market is shifting toward ECC-compliant, actively maintained tools. Instant PGP's stagnation since 2020 leaves it exposed to churn, so the developer must address security architecture flaws to remain relevant.

  • The lack of updates for over 2,300 days signals the app is in maintenance mode, which erodes trust for security-focused users.
  • Reports of invalid key format errors prevent users from accessing existing workflows, leading to immediate app abandonment.

The SWOT

Core Strengths
  • Simple interface design lowers the barrier to entry for users new to cryptography.
Critical Frictions 2 weaknesses inside
Growth Levers
  • Implementing modern key standards like ECC would address the primary blocker for advanced users.
Market Threats 1 threat identified

Next best moves

1 Pivot · 1 Invest

Audit security architecture because private keys are visible in clear text → prevent data exposure.

+ 1 more prioritized move

The counter-intuitive read

The app's simplicity is its primary retention mechanism…

Read the full take

Since the last report: The app's competitive outlook has declined due to prolonged stagnation, with analysis now framing it as a legacy utility rather than a functional security tool.

Bottom line

Instant PGP provides a functional, simple interface for basic encryption, but its lack of maintenance and security architecture flaws make it unsuitable for sensitive workflows, so the developer must prioritize security hardening or risk total user abandonment.

Unlock 2 critical frictions, 1 market threat, 1 more prioritized move and the analyst’s take.

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Sources

  1. [1] App Store, source

Report last updated

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by Instant PGP, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

What's new

The app's competitive outlook has declined due to prolonged stagnation, with analysis now framing it as a legacy utility rather than a functional security tool.

shifted

Outlook Trend

shifted

Market Narrative

shifted

SWOT Consolidation

Cite this report

Marlvel.ai. “Instant PGP Intelligence Report.” Updated Aug 6, 2026. https://marlvel.ai/apps/instant-pgp

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