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About this app

SyntaxOrbX is a powerful sentence structure analyzer built for writers,
students, teachers, and anyone who wants to understand their language better.
No internet. No account. No data sent anywhere. Ever.

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🔬 SENTENCE ANALYZER
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Paste any text and instantly see every word color-coded by its grammatical
role — subjects in teal, verbs in purple, objects in amber, adjectives in
pink, and adverbs in blue. Built on a local rules engine with 300+ verbs,
150+ adjectives, and 50+ adverbs — no AI server required.

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👁️ PASSIVE VOICE DETECTOR
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Find every passive construction in your writing instantly. Each sentence is
tagged ACTIVE or PASSIVE with a clear visual indicator. Heavy passive usage
is flagged automatically so you can rewrite with confidence.

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✅ GRAMMAR CHECKER
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Catch common writing issues before they embarrass you — double spaces,
repeated words, missing capitals, missing punctuation, overly long sentences,
informal conjunctions at sentence start, and ALL-CAPS words. Every issue
comes with a plain-English suggestion to fix it.

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📊 WORD STATS
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Get a full statistical breakdown of any text — total words, character count,
sentence count, average sentence length, longest word, most frequent word,
reading time estimate, and speaking time estimate. Includes a full word
frequency chart sorted by count.

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📂 SENTENCE HISTORY
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Every analysis you run is saved locally so you can revisit, review, and
compare your work over time. Clear history anytime with one tap.

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🏆 ANALYSIS STATS
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Track your most-used tools, total sentences analyzed, longest sentence ever
processed, and your highest passive-voice percentage — all stored privately
on your device.

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🔒 COMPLETE PRIVACY
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SyntaxOrbX requires zero permissions. No camera. No microphone. No internet.
No storage access. No analytics SDK. No ads. Your text never leaves your
phone — not even for a millisecond.

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✨ DESIGNED FOR EVERYONE
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→ Students checking essays before submission
→ Writers tightening their prose
→ Non-native English speakers learning grammar
→ Teachers preparing classroom examples
→ Professionals polishing reports and emails
→ Anyone curious about how their sentences actually work

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⚡ FEATURES AT A GLANCE
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- Subject / Verb / Object / Adjective / Adverb highlighting
- Passive voice detection with active/passive tagging
- 7-rule local grammar checker with fix suggestions
- Word count, character count, sentence statistics
- Reading time & speaking time estimator
- Word frequency bar chart
- Full analysis history stored on-device
- Copy any result to clipboard instantly
- Beautiful immersive backgrounds per screen
- Smooth animations powered by flutter_animate
- Works 100% offline — always

No subscription. No login. No internet. Just clarity.

SyntaxOrbX — See your sentences clearly.
Updated on
Jun 8, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
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Content rating
Everyone
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About the developer
Muhammad Saqib Aslam
l71367402@gmail.com
Pakistan

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