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Best Sentence Analysis Apps

0+ iOS apps curated and reviewed

4.4 avg rating
19 free apps
Updated June 2026

ParagraphAI is the household name in sentence analysis, but it's far from the only option. We track 0+ alternatives and competitors on iOS ā€” many free, many higher-rated than you'd expect.

Compare top Sentence Analysis Apps (June 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1ParagraphAI: Writer & KeyboardParagraphAI: Writer & KeyboardFree4.8ā˜… (2.5K)YesYesJul 2026
2Rewrite: Sentence CorrectorRewrite: Sentence CorrectorFree4.8ā˜… (313)YesYesJul 2026
3English Grammar HintEnglish Grammar HintFree5.0ā˜… (5)YesNoMay 2026
4Grammar Check: Spell CorrectorGrammar Check: Spell CorrectorFree4.8ā˜… (389)YesYesJul 2026
5English Editor & ProofreadingEnglish Editor & ProofreadingFree4.4ā˜… (308)NoYesJul 2026
6EssayPro: Real Writers HelpEssayPro: Real Writers HelpFree4.9ā˜… (2.1K)NoNoJul 2026
7Grammar: Sentence DiagrammerGrammar: Sentence DiagrammerFree4.4ā˜… (1K)YesYesJul 2026
8English - Parts of SpeechEnglish - Parts of SpeechFree4.6ā˜… (108)NoYesJul 2026

Top Picks for Sentence Analysis

ParagraphAI: Writer & Keyboard#1

ParagraphAI: Writer & Keyboard by ParagraphAI

AI Writing: Email, Essay, Text
Editor's Choice
šŸ“Š Productivity
4.8šŸ˜(2.5K ratings)
FreeAdsIn-App Purchases
ParagraphAI: Writer & Keyboard screenshot 1
ParagraphAI: Writer & Keyboard screenshot 2
ParagraphAI: Writer & Keyboard screenshot 3
ParagraphAI: Writer & Keyboard screenshot 4
ParagraphAI: Writer & Keyboard screenshot 5
ParagraphAI: Writer & Keyboard screenshot 6

This AI-powered writing tool helps you generate original content, draft emails, and summarize text in over 40 languages. It functions as a keyboard, allowing you to write and edit seamlessly within any app, ensuring clear and confident communication.

What We Love

  • šŸš€ Powerful writing assistant
  • šŸ‘ Helpful for improving writing quality
  • šŸš€ Saves time on writing tasks
  • šŸš€ Generates professional-sounding content

Room to Improve

  • šŸ› Frequent crashes and glitches
  • šŸ’° Expensive subscription
  • šŸ”’ Data privacy concerns
Rewrite: Sentence Corrector#2

Rewrite: Sentence Corrector by Evgeniy Mikholap

Supercharge Your Writing
Strong Contender
šŸ“Š Productivity
4.8(313 ratings)
FreeAdsIn-App Purchases
Rewrite: Sentence Corrector screenshot 1
Rewrite: Sentence Corrector screenshot 2
Rewrite: Sentence Corrector screenshot 3
Rewrite: Sentence Corrector screenshot 4
Rewrite: Sentence Corrector screenshot 5
Rewrite: Sentence Corrector screenshot 6

Improve your writing with this AI-powered tool that corrects grammar, spelling, and suggests synonyms. It offers contextual checks and explanations to help you write like a native speaker and enhance your English skills.

English Grammar Hint#3

English Grammar Hint by Jong Su Woo

Sentence grammar analysis
Worth Considering
šŸ“š Education
5.0(5 ratings)
FreeAds
English Grammar Hint screenshot 1
English Grammar Hint screenshot 2
English Grammar Hint screenshot 3

Analyze English sentences to improve grammar skills. It identifies parts of speech, main grammatical structures, and word associations. The app also offers explanations of grammar terms and allows you to save and review your analyzed sentences.

More Sentence Analysis apps to explore

4
Grammar Check: Spell Corrector
Grammar Check: Spell Corrector
Grammar Check: Spell Corrector
Fix Grammar & Sentence Checker
Free

This AI-powered tool goes beyond basic spelling and punctuation to correct grammar, enhance clarity, and improve sentence structure. It supports file uploads for large documents and offers unlimited checks with a history tracking feature for easy review.

Comprehensive grammar and tense checksEnhances content clarity and flowFile upload for large documents
šŸ“Š Productivity
(389)
free with in-app purchases
5
English Editor & Proofreading
English Editor & Proofreading
English Editor & Proofreading
Hemingway AI Writing Checker
Free

Enhance your English writing with a comprehensive editor that checks grammar, style, and vocabulary. It offers tools to analyze headlines, find precise wording, and improve text readability. Get immediate feedback on your writing to produce clearer, more impactful content.

Grammar and style checkingVocabulary enhancementHeadline analysis
šŸ“Š Productivity
(308)
subscription
6
EssayPro: Real Writers Help
EssayPro: Real Writers Help
EssayPro: Real Writers Help
Proofread & Plagiarism Checker
Free

This app provides human-written academic assistance for assignments, essays, and homework. It offers quick turnaround times, plagiarism checks, and direct communication with writers. Get help with various subjects and academic levels, ensuring original, AI-free work.

Human essay writingUrgent homework helpPlagiarism checker report
šŸ“š Education
(2.1K)
free with in-app purchases
7
Grammar: Sentence Diagrammer
Grammar: Sentence Diagrammer
Grammar: Sentence Diagrammer
Spelling Check & Corrector
Free

Improve your writing with this app that offers grammar and spelling checks, synonym suggestions, and word definitions. Enhance your text style and vocabulary for professional and personal communication.

Grammar CheckSpelling CheckSynonym Suggestions
šŸ“Š Productivity
(1K)
subscription
8
English - Parts of Speech
English - Parts of Speech
English - Parts of Speech
800 questions with voice over
Free

Master English grammar with interactive lessons and quizzes on parts of speech. Improve your understanding of nouns, verbs, adjectives, and more through structured learning and practice tests. Track your progress with detailed results and visual feedback.

Interactive lessons on parts of speechOver 130 pages of grammar rules and examplesTopic-based study modules
šŸ“š Education
(108)
free with in-app purchases
9
Paraphrasing Tool: Rewriter
Paraphrasing Tool: Rewriter
Paraphrasing Tool: Rewriter
Paraphraser for Better Writing
Free

This AI-powered tool helps you rewrite sentences, paragraphs, and entire documents with various tones and styles. It offers unlimited paraphrasing, a grammar checker, and a plagiarism detector to ensure unique and error-free content.

Unlimited AI Paraphrasing ModesUnlimited Words LimitGrammar Checker Tool
šŸ“Š Productivity
(413)
free with in-app purchases
10
Mindgrasp
Mindgrasp
Mindgrasp
Save Time, Learn More with AI
Free

This AI-powered learning companion instantly creates notes, summaries, flashcards, and quizzes from various documents, articles, and videos. It helps users increase reading speed and learn faster by processing information in seconds. The app supports multilingual content and saves all generated study aids to a personal library.

AI-generated notes and summariesFlashcard and quiz creationDocument, PDF, article, and video analysis
šŸ“š Education
(1K)
subscription
11
Syntactic Analysis
Syntactic Analysis
Syntactic Analysis
Grammar & sentence structure
Free
šŸ“š Education
(0)
12
Converso: Red Flag Analyzer
Converso: Red Flag Analyzer
Converso: Red Flag Analyzer
Analyze. Get clarity.
Free

This AI-powered assistant analyzes chat screenshots to uncover tone, intent, and emotional signals. It provides clear, tailored insights to help you understand conversations and respond with confidence in various personal and everyday contexts.

AI-powered conversation analysisTone and intent detectionEmotional signal identification
šŸŒŸ Lifestyle
(141)
subscription
13
808 Analyzer
808 Analyzer
808 Analyzer
by Arslan Haider
Free

A professional text analysis tool designed for writers, developers, researchers, and content creators. It offers comprehensive features to enhance text processing and understanding.

Professional text analysisWriter's toolDeveloper utility
šŸ› ļø Developer Tools
(0)
free
14
AI Grammar Check & Spell: Fixy
AI Grammar Check & Spell: Fixy
AI Grammar Check & Spell: Fixy
Sentence checker, text correct
Free

Enhance your writing with advanced AI-powered grammar, spelling, and punctuation checks. Rephrase sentences for clarity, uniqueness, or formality, and access vocabulary suggestions. This tool ensures flawless communication across emails, social media, and texts.

Grammar and spelling checkerPunctuation correctionVocabulary enhancements and synonyms
šŸ“Š Productivity
(561)
free with in-app purchases
15
AI Writer - Writing Assistant
AI Writer - Writing Assistant
AI Writer - Writing Assistant
Smart Chatbot Powered by GPT 5
Free

This AI-powered writing assistant helps you generate various types of text, from essays and emails to creative content and code. It also offers web search, summarization, translation, and grammar correction to enhance your writing and research process.

AI writing assistant for essays, emails, blogsAI search mode for real-time web answersSummarizer and rewriter for text
šŸ“Š Productivity
(1.1K)
free with in-app purchases
16
SenGram - Sentence Diagramming
SenGram - Sentence Diagramming
SenGram - Sentence Diagramming
by Soferio
$3.99

This educational game challenges users to deconstruct sentences and visually represent their grammatical structure through diagramming. It offers over 100 puzzles, with additional content available for purchase, to test and enhance language comprehension.

Sentence diagram puzzlesGrammatical structure identificationOver 100 pre-made puzzles
šŸ“š Education
(169)
free with in-app purchases
17
GrammarExpress Clause Analysis
GrammarExpress Clause Analysis
GrammarExpress Clause Analysis
300 questions with voice over
Free

Master sentence structure with this comprehensive grammar course. Learn clause analysis through detailed lessons, examples, and interactive quizzes. Improve your understanding of adjective, adverb, and noun clauses with real-time feedback and progress tracking.

Detailed grammar lessons and rulesOver 300 multiple-choice questionsReal-time error feedback
šŸ“š Education
(1)
free
18
GradeSaver
GradeSaver
GradeSaver
by GradeSaver LLC
Free

Access high-quality study guides for literature, written by Harvard students. Each guide provides comprehensive summaries, character analysis, themes, historical context, and quizzes. Purchase individual guides or subscribe for full access to a vast library of literary resources.

Harvard-edited study guidesChapter-by-chapter summariesCharacter and theme analysis
šŸ“š Education
(91)
free with in-app purchases
19
Summarize - Text Summary
Summarize - Text Summary
Summarize - Text Summary
Supercharge your reading
Free

This app helps you quickly condense long texts into concise summaries. It's ideal for students and professionals who need to grasp key information efficiently. Simply paste your content and let AI extract the essence.

AI-powered summarizationSummarize articles, URLs, and research papersSleek and intuitive interface
šŸ“Š Productivity
(147)
subscription
20
WordCount Plus
WordCount Plus
WordCount Plus
by SLOBrewer.com
Free

This utility allows users to count words, newlines, characters, and whitespace. It provides a simple way to analyze text content, similar to command-line tools.

Count wordsCount newlinesCount characters
šŸ“Š Productivity
(39)
free

FAQ about Sentence Analysis

What are the best sentence analysis apps for iPhone?
ParagraphAI: Writer & Keyboard tops our sentence analysis apps ranking as of June 2026, with a 4.8-star average from 2.5K App Store ratings, and it's free to download.
Yes ā€” 19 of the top sentence analysis apps we rank are free to download, including ParagraphAI: Writer & Keyboard and Rewrite: Sentence Corrector.
ParagraphAI: Writer & Keyboard shows ads and offers in-app purchases, according to its App Store listing as of June 2026.
ParagraphAI is an AI writing assistant and keyboard that helps users compose original content, draft emails, fix grammar, and summarize text. It can be used within any app to enhance writing and communication.
Key features include an AI text generator for articles and essays, an AI email writer for quick replies, an AI writing assistant for tone and clarity, an AI keyboard for in-app editing, an AI summary tool for documents and web pages, grammar correction, and support for over 40 languages.