AI Keyboard Extension AI Typer

AI Keyboard Extension AI Typer

By Thuong Nguyen Thi

AI Keyboard Extension AI Typer is an iOS keyboard extension providing grammar correction, translation, and text completion for mobile writers.

The App DNA

What makes this app unique?

The app serves users needing real-time writing assistance, but the current failure of translation features creates a high-friction experience that triggers refund requests.

For Mobile users who frequently write in multiple languages or require assistance with grammar, tone, and text generation.

What does it look like?

Key features

Grammar and Typo Correctionstandard

Automated text analysis for grammatical errors across seven languages.

AI Text Completionedge

Predictive text extension based on user-provided context.

Real-time Translationedge

Instant text translation within the keyboard interface.

How much does it cost?

subscriptionSubscription auto-renews at the end of the period unless cancelled 24 hours in advance

Subscription-only model with auto-renewal, managed via iTunes account settings.

Velocity

Dormant developmentopaqueShow more...

The app has reached a zombie state, with no updates or feature releases in the last 950 days. Development has been entirely stagnant for over two and a half years. There is no evidence of ongoing maintenance or support for the platform.

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Who built it?

Thuong Nguyen Thi

4 apps tracked · Utilities

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User Sentiment

What do users think recently?

Review voice lately leans frustrated. Users appreciate the core translation functionality provides a simple way for users to interact with foreign language content.

How are ratings & reviews evolving?

App Store
4.24 · 38

What users say, by theme

What Users Love
  • The core translation functionality provides a simple way for users to interact with foreign language content
What Frustrates Users
  • Users report the app fails to perform basic translation tasks, resulting in deleted messages instead of output
+ 1 more theme

3 of 3 recent reviews analyzed · limited sample

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Competition

Competitive landscape for AI Keyboard Extension AI Typer

How's the Utilities market?

The app holds a 4.23 rating across 38 total reviews, but the lack of updates for 951 days renders its market position stagnant.

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The rivals identified

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The Analyst's Read

Key takeaways for AI Keyboard Extension AI Typer

Where is it heading?

The market for AI-driven writing tools is consolidating around apps with frequent update cycles and reliable performance. AI Keyboard Extension AI Typer is currently exposed to churn and refund pressure, as it lacks the functional parity required to compete with modern, maintained alternatives.

  • The 31-month update gap indicates the developer has abandoned the product, leaving users with broken translation features.
  • Subscription billing for a non-functional app drives refund requests and negative sentiment, which permanently damages the developer's reputation.

The SWOT

Next best moves

1 Sunset

Sunset the application because it is non-functional and lacks development support → stop negative sentiment accumulation.

The counter-intuitive read

The app's subscription-only model is not a monetization…

Read the full take

Since the last report: Users report: The report reflects a shift from observing a stagnant product to identifying a deceptive monetization strategy, as the 31-month development gap has rendered the subscription model non-functional. The core assessment has hardened from a recommendation to sunset due to "functional failures" to a warning regarding "deceptive purchase" risks.

Bottom line

The app is in a zombie state, and the subscription model generates negative sentiment due to the failure of core features. Sunset the product, as the lack of development investment makes it impossible to recover the user trust lost to non-functional billing.

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FAQ

Is AI Keyboard Extension AI Typer still being updated?
No, the app has not received an update in over 31 months, and users report that core features like translation are currently non-functional.
Does the app work for translation?
Users report that the translation feature fails to perform, often resulting in deleted text instead of the translated output.
What is a free alternative to this app?
Many modern keyboard extensions offer free grammar and translation features with active development cycles, unlike this app which has been stagnant since 2023.

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 AI Keyboard Extension AI Typer, 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

Users report: The report reflects a shift from observing a stagnant product to identifying a deceptive monetization strategy, as the 31-month development gap has rendered the subscription model non-functional. The core assessment has hardened from a recommendation to sunset due to "functional failures" to a warning regarding "deceptive purchase" risks.

removed

Removal of baseline utility strength

added

Explicit monetization risk

shifted

Tone shift to deceptive practice warning

shifted

Threat landscape consolidation

Cite this report

Marlvel.ai. “AI Keyboard Extension AI Typer Intelligence Report.” Updated Aug 3, 2026. https://marlvel.ai/apps/ai-keyboard-extension-ai-typer

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