AI Grammar Keyboard vs Entrigy Shield
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
AI Grammar Keyboard
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Type Buddy is your personal AI keyboard designed for speed, privacy, and intelligence - built to work directly on your device using Apple Foundation Models. Unlike cloud-based keyboards, Type Buddy AI runs on-device, keeping your data private and secure. Your messages stay on your iPhone, ensuring a fully privacy-focused writing experience. Fix grammar instantly, refine sentences, generate smart replies, and translate messages - even offline. No app switching. No copying and pasting. Everything works seamlessly from your keyboard inside WhatsApp, Gmail, Instagram, iMessage, and more. Powered by Appleβs advanced on-device AI, Type Buddy delivers fast performance, intelligent suggestions, and a smooth typing experience while protecting your personal conversations.
Entrigy Shield
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Entrigy Shield β PPE inspections & warehouse, in your pocket Entrigy Shield is the field-ready toolkit for safety inspectors and warehouse crews who keep fall-arrest harnesses, helmets and other personal protective equipment in service. Scan a tag, run a compliant inspection in three taps, and close the loop on every issue and return β without leaving the jobsite. Built for the work, not the paperwork - Scan anything β NFC, QR/barcode and manual serial-number lookup in one screen - Guided inspections β step-by-step condition check, evidence capture (photo + note) and on-device sign-off - Equipment card β serial, assignment, manufacture and warranty dates, full inspection & scan history at a glance - Warehouse desk β issue items to a person or van, track active movements and mark returns with one tap - Schedule β a month calendar of what's due, overdue or expiring soon - Dashboard β today's plan, critical items and your personal stats the moment you open the app Designed for the jobsite - Dark, high-contrast industrial UI that stays readable in bright sun - Offline-tolerant flows β draft inspections sync as soon as you're back online - Polish and English out of the box Entrigy Shield turns tedious compliance work into something you can actually finish before the next coffee break. Download it, tap a tag, and get back to the job.
Screenshots
Verdict
The clearest difference is in-app purchases: Entrigy Shield at none against AI Grammar Keyboard's 1. Entrigy Shield also leads on ads (none vs shown) and device support (3 vs 1). On price and update cadence there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. AI Grammar Keyboard sells 1 one-off in-app purchase. Entrigy Shield asks for nothing beyond the download.
AI Grammar Keyboard ships an update every 6 days, Entrigy Shield every 9 days. Both last shipped on October 25, 2026.
| Parameter | AI Grammar Keyboard | Entrigy Shield |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 days β better | Every 9 days |
| Ads | Yes | No β better |
| In-app purchases | Yes | No β better |
| Devices | iPhone | iPhone, iPad, iPod β better |
| Requires iOS | 26.0 | 15.5 β better |
| Further details β not scored | ||
| Size | 12 MB | 50 MB |
| Age rating | 4+ | +4 |
| Developer | Digital Hole Pvt. Ltd. | Grzegorz Rakoca |
In-app purchases
AI Grammar Keyboard
- Premium Lifetime$4.99
Entrigy Shield
No in-app purchases
Questions
Is AI Grammar Keyboard free?
Is Entrigy Shield free?
Do AI Grammar Keyboard or Entrigy Shield have ads?
Which is updated more often, AI Grammar Keyboard or Entrigy Shield?
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