Comparison

Keyboard AI Subscription vs aipetrix

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

Head to head

Keyboard AI Subscription

Multilingual AI Keyboard

aipet

About

Keyboard AI Subscription

Read full description

Turn your keyboard into a real smart assistant! Keyboard IA is a custom iOS keyboard designed to help you communicate, translate, and rephrase your messages faster, easier, and in multiple languages. Main Features: • Instant translation (text and voice) across several languages • Offline multilingual text-to-speech (FR, EN, TH, ZH…) • Smart rephrasing of your messages with AI • Voice conversation using integrated local Whisper • Secure local storage (SQLite) – No data is sent outside your prompts • Stay in control of your privacy Privacy First: No personal data is collected. You are in control of your information.

About

aipetrix

Features

Read full description

The platform supports the connection of smart pet devices for all scenarios, allowing you to see, accompany, and take care of your pet no matter where you are.

Screenshots

Keyboard AI Subscription4 screens

aipetrix3 screens

Verdict

The call

The clearest difference is in-app purchases: aipetrix at none against Keyboard AI Subscription's 1. aipetrix also leads on update cadence (fortnightly vs every 3 months) and iOS requirement (14.0 vs 16.4). On price, ads and device support there is nothing between them.

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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Keyboard AI Subscription sells 1 one-off in-app purchase. aipetrix asks for nothing beyond the download.

UpkeepUpdate frequency

Keyboard AI Subscription ships an update every 3 months, aipetrix fortnightly. The most recent releases landed on October 7, 2026 and October 25, 2026 respectively.

Scorecard3 real differences · 3 level

Keyboard AI Subscription versus aipetrix: the parameters behind the verdict, then further details
Parameter	Keyboard AI Subscription	aipetrix
Price	Free	Free
Update frequency	Every 3 months	Fortnightly — better
Ads	No	No
In-app purchases	Yes	No — better
Devices	iPhone, iPad	iPhone, iPod
Requires iOS	16.4	14.0 — better
Further details — not scored
Size	845 MB	137 MB
Age rating	4+	4+
Developer	Bryan Ledda	SanKeXiaoCao(ShenZhen)IOT Technology Company Limited

In-app purchases

1 purchases

Keyboard AI Subscription

One-time1

1,000,000 Tokens$3.99

None

aipetrix

No in-app purchases

Questions

Is Keyboard AI Subscription free?

Keyboard AI Subscription is free to download, with in-app purchases available.

Is aipetrix free?

aipetrix is free to download, with no in-app purchases.

Do Keyboard AI Subscription or aipetrix have ads?

Neither Keyboard AI Subscription nor aipetrix shows ads.

Which is updated more often, Keyboard AI Subscription or aipetrix?

Keyboard AI Subscription ships an update every 3 months, and aipetrix fortnightly. Most recently, Keyboard AI Subscription was updated on October 7, 2026 and aipetrix on October 25, 2026.