Best Punctuation Keyboard Apps

249+ iOS apps curated and reviewed

4.3 avg rating
19 free apps
Updated October 2026

Every iPhone needs a few good punctuation keyboard apps. We benchmark 249+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Compare top Punctuation Keyboard Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Grammarly: AI Keyboard & VoiceGrammarly: AI Keyboard & VoiceFree4.7★ (226K)NoYesOct 2026
2Symbol Keyboard - 2000+ SignsSymbol Keyboard - 2000+ SignsFree4.6★ (7.3K)YesNoOct 2026
3Symbol Keyboard-Character PadSymbol Keyboard-Character PadFree4.7★ (3.1K)YesNoOct 2026
4Symbol Keyboard for TextingSymbol Keyboard for TextingFree4.6★ (2.9K)YesNoOct 2026
5Fonts Keyboard for iPhone,iPadFonts Keyboard for iPhone,iPadFree4.4★ (11K)NoYesOct 2026
6TypeAI: AI Keyboard & WriterTypeAI: AI Keyboard & WriterFree4.7★ (19K)NoYesOct 2026
7Gboard – the Google KeyboardGboard – the Google KeyboardFree4.1★ (59K)NoNoOct 2026
8Microsoft SwiftKey AI KeyboardMicrosoft SwiftKey AI KeyboardFree4.6★ (122K)NoYesOct 2026

Top Picks for Punctuation Keyboard

Grammarly: AI Keyboard & Voice#1

Grammarly: AI Keyboard & Voice by Superhuman Platform Inc

Write, dictate, edit, improve
Editor's Choice
📊 Productivity
4.7😊(226K ratings)
FreeIn-App Purchases
#11in Productivity
Grammarly: AI Keyboard & Voice screenshot 1
Grammarly: AI Keyboard & Voice screenshot 2
Grammarly: AI Keyboard & Voice screenshot 3
Grammarly: AI Keyboard & Voice screenshot 4
Grammarly: AI Keyboard & Voice screenshot 5
Grammarly: AI Keyboard & Voice screenshot 6

Enhance your writing across all apps with AI-powered suggestions for grammar, spelling, and clarity. Generate new versions of your text, detect tone, and improve conciseness. Also includes a document editor and Safari extension for comprehensive writing support.

What We Love

  • 🚀 Easy to use
  • 🚀 Extremely useful
  • 👍 Helps improve writing skills
  • 👍 Provides useful suggestions
  • 👍 Beneficial for non-native speakers
  • 👍 Seamless integration across devices

Room to Improve

  • 🐛 Buggy keyboard behavior
  • 🐛 Inconsistent performance across platforms
  • 🔒 Privacy concerns with 'full access' requirement
  • 💰 Expensive premium subscription
  • 🤔 Overzealous correction suggestions
Symbol Keyboard - 2000+ Signs#2

Symbol Keyboard - 2000+ Signs by 山 钟

Unicode Symbols and Characters
Strong Contender
📊 Productivity
4.6😐(7.3K ratings)
FreeAds
Symbol Keyboard - 2000+ Signs screenshot 1
Symbol Keyboard - 2000+ Signs screenshot 2
Symbol Keyboard - 2000+ Signs screenshot 3

Access over 2000 unique Unicode symbols and characters with this app. It provides additional keyboards to easily insert special signs into your messages and documents.

What We Love

  • 🚀 Wide variety of symbols and fonts
  • 👍 Easy to use and copy/paste
  • 💡 Useful for customizing text and bios

Room to Improve

  • 🐛 Ads and in-app purchases
  • 🔒 Concerns about privacy and security
  • 👎 Not integrated as a keyboard
Symbol Keyboard-Character Pad#3

Symbol Keyboard-Character Pad by ShuMei Liang

Unicode Symbols and Characters
Worth Considering
🔧 Utilities
4.7😊(3.1K ratings)
FreeAds
Symbol Keyboard-Character Pad screenshot 1
Symbol Keyboard-Character Pad screenshot 2
Symbol Keyboard-Character Pad screenshot 3

Access hundreds of special characters and symbols for use in any application. Simply tap a character to copy it to your clipboard, then paste it into your desired app.

What We Love

  • 💎 Wide range of symbols
  • 👍 Easy to use
  • 🆓 Free app with no subscription
  • 📚 Comprehensive symbol library
  • 🗂️ Ability to organize symbols

Room to Improve

  • 🔍 Difficult to find specific symbols
  • 🧭 Unintuitive category organization
  • 🚫 Ads interrupt usage
  • 🔀 Keyboard integration issues
  • 🔍 Lacking search functionality

More Punctuation Keyboard apps to explore

FAQ about Punctuation Keyboard

What are the best punctuation keyboard apps for iPhone?
Grammarly: AI Keyboard & Voice tops our punctuation keyboard apps ranking as of October 2026, with a 4.7-star average from 226K App Store ratings, and it's free to download.
Yes — 19 of the top punctuation keyboard apps we rank are free to download, including Grammarly: AI Keyboard & Voice and Symbol Keyboard - 2000+ Signs.
Grammarly: AI Keyboard & Voice has no ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 249+ punctuation keyboard apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.