Comparison

AI Grammar Keyboard vs TalkSum

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

Head to head
About

AI Grammar Keyboard

This AI-powered keyboard offers on-device grammar correction, sentence refinement, smart replies, and translation. It prioritizes user privacy by processing all data locally, eliminating the need for cloud-based services or app switching.

Highlights
  • On-device AI processing
  • Grammar correction
  • Sentence refinement
  • Smart reply generation
  • Offline translation
  • Privacy-focused
Features
Read full description

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 Apple’s advanced on-device AI, Type Buddy delivers fast performance, intelligent suggestions, and a smooth typing experience while protecting your personal conversations.

About

TalkSum

This app records conversations and uses AI to create structured summaries and transcripts. It allows users to focus on the discussion and review details later, making it ideal for meetings, interviews, and lectures.

Highlights
  • AI-powered recording
  • Speech-to-text transcription
  • Structured AI summaries
  • Organized notes
  • Review original recordings
  • Capture conversations
Features
Read full description

TalkSum is an free and AI-powered recording and note-taking app built to help you reliably capture important conversations. Record a meeting, interview, lecture, or everyday conversation. TalkSum converts your recording into a transcript and uses AI to organize it into a clear, structured summary. Instead of relying on memory or taking notes while someone is speaking, you can focus on the conversation and review the important details afterward. Record with confidence Capture conversations directly in TalkSum and keep your recordings and notes together. Turn speech into text Convert recordings into readable transcripts that make conversations easier to review. Get structured AI summaries Turn long conversations into organized notes that highlight the important information. Go back when you need the details Review the original recording, transcript, and summary whenever you need them. TalkSum is useful for: • Meetings • Interviews • Lectures and classes • Business conversations • Personal notes and ideas Capture the conversation. Keep the details.

Screenshots

AI Grammar Keyboard4 screens
TalkSum4 screens

Verdict

The call

The clearest difference is in-app purchases: TalkSum at none against AI Grammar Keyboard's 1. TalkSum also leads on ads (none vs shown) and iOS requirement (15.0 vs 26.0). On price, review sentiment, update cadence 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. AI Grammar Keyboard sells 1 one-off in-app purchase. TalkSum asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 6 days. The most recent releases landed on November 9, 2026 and October 31, 2026 respectively.

Scorecard4 real differences · 6 level
AI Grammar Keyboard versus TalkSum: the parameters behind the verdict, then further details
ParameterAI Grammar KeyboardTalkSum
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 6 daysEvery 6 days
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhoneiPhone, iPod — better
Requires iOS26.015.0 — better
Further details — not scored
Size12 MB22 MB
Age rating4+4+
DeveloperDigital Hole Pvt. Ltd.Yuan Wan

Customer experience

AI Grammar Keyboard

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

TalkSum

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

AI Grammar Keyboard

One-time1
  • Premium Lifetime$4.99
None

TalkSum

No in-app purchases

Questions

Is AI Grammar Keyboard free?
AI Grammar Keyboard is free to download, with in-app purchases available.
Is TalkSum free?
TalkSum is free to download, with no in-app purchases.
Do AI Grammar Keyboard or TalkSum have ads?
AI Grammar Keyboard shows ads; TalkSum does not.
Which is updated more often, AI Grammar Keyboard or TalkSum?
AI Grammar Keyboard ships an update every 6 days, and TalkSum every 6 days. Most recently, AI Grammar Keyboard was updated on November 9, 2026 and TalkSum on October 31, 2026.

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