Comparison

Subtext vs aiQ

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

Head to head
About

Subtext

Enhance your written communication with an AI assistant that helps you compose, refine, and analyze messages. It smooths interactions, removes emotional triggers, and ensures your words are clear, calm, and authentic, fostering better relationships and mental well-being.

Highlights
  • AI message composition and enhancement
  • Grammar, spelling, and sentence correction
  • Tone analysis and word tuning
  • Response and reply generation
  • Message analysis for triggers and aggression
  • AI humanizer for natural messaging
Read full description

Subtext AI is your writing and communication assistant for everyday messages, replies, and difficult conversations. Write from scratch, paste a draft, or share a screenshot of a conversation. Subtext helps you see how your message may come across, improve your wording, and draft replies that feel clear, thoughtful, and natural. Use it for texts, emails, dating conversations, work replies, group chats, follow-ups, check-ins, and those moments when you know what you want to say but not exactly how to say it. WHO IT'S FOR - People who rewrite the same message five times before sending - Overthinkers, over-editors, and anyone wondering "does this sound okay?" - People navigating sensitive conversations, follow-ups, boundaries, or unexpected replies - Anyone who wants their writing to better match their intention WHAT SUBTEXT DOES - Message Analyzer: Review tone, clarity, and how your message may come across. Spot wording that could feel unclear, too harsh, too passive, or easy to misread. - Writing Coach and Proofreader: Understand why certain phrases need work and how to improve them. Fix grammar, spelling, and sentence structure automatically. - Smart Reply and Response Generator: Generate or improve replies based on conversation context. Paste a screenshot or type the conversation, and get response options that fit. - Tone Tuner: Make your message warmer, clearer, shorter, softer, firmer, or more professional. - Rewriter and Rephraser: Turn rough drafts, scattered notes, and half-finished thoughts into polished messages. - Context Summary: Paste a full conversation and get a breakdown of the key points, possible tone and intent, and reply options. USE IT FOR - Turning drafts and notes into clear messages - Proofreading before you hit send - Quick replies when you're not sure what to say - Navigating sensitive or emotionally loaded conversations - Setting boundaries without overexplaining - Following up on unanswered messages - Work emails and professional communication - Group chats, dating, friendships, and family messages - Exploring how a message might be interpreted before sending WHY PEOPLE USE IT - Write with less second-guessing - Say what you mean without overexplaining or underexplaining - Avoid wording that may come across the wrong way - Get practical, real-time feedback that helps you improve over time - Keep your own voice while making sure your message is clear Subtext uses AI to analyze tone, suggest improvements, and help you communicate with more confidence, one message at a time. Subtext is a writing and communication assistant. It does not provide therapy, diagnosis, or medical advice. AI suggestions may not always be accurate or appropriate. Review messages before sending.

About

aiQ

Test your knowledge on any subject with this app. Select from existing topics or create your own custom quiz. It's designed to help you learn effectively through self-assessment.

Highlights
  • Learn by testing
  • Predefined topics
  • Custom topic quizzes
  • Self-assessment learning
Features
Read full description

Learn anything by testing yourself on a topic! Choose from predefined topics, or pick a custom topic and a quiz will be set up for you.

Screenshots

Subtext4 screens
aiQ4 screens

Verdict

The call

The clearest difference is review sentiment: Subtext at 100% against aiQ's 40%. Subtext also leads on rating (4.9 vs 4.2) and device support (3 vs 1). aiQ's advantage is in-app purchases (none vs 12) and ads (none vs shown). On price, ratings volume, update cadence and iOS requirement 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. Subtext sells 12 in-app purchases, starting at $5.99 per 7 days. aiQ asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Subtext holds the better App Store score, 4.9 against 4.2. Both are backed by a comparable volume of ratings — 21 and 12 respectively. Written reviews point the same way: 100% of Subtext's written reviews are positive against 40% of aiQ's.

UpkeepUpdate frequency

Subtext ships an update every 2 weeks, aiQ every 9 days. The most recent releases landed on September 22, 2026 and August 25, 2026 respectively.

Scorecard6 real differences · 4 level
Subtext versus aiQ: the parameters behind the verdict, then further details
ParameterSubtextaiQ
PriceFreeFree
Rating4.9 (21 ratings) — better4.2 (12 ratings)
Positive reviews100.0% of reviews — better40.0% of reviews
Number of ratings21 — better12
Update frequencyEvery 2 weeksEvery 9 days — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.6 — better16.6
Further details — not scored
Size77 MB115 MB
Age rating4+12+
DeveloperANTON LICHTAIQ Labs, LLC

Customer experience

Subtext

All ratings21 ratings
Positive95.2%
Neutral4.8%
Negative0.0%
Written reviews28 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

aiQ

All ratings12 ratings
Positive75.0%
Neutral16.7%
Negative8.3%
Written reviews5 reviews
Positive40.0%
Neutral40.0%
Negative20.0%

In-app purchases

12 purchases

Subtext

Subscriptions12
  • Weekly Subscription$5.997 Days
  • Weekly Subscription3 Days trial$6.997 Days
  • Monthly Subscription$9.991 Month
Show 9 more
  • Monthly Subscription$19.991 Month
  • Yearly Subscription$29.991 Year
  • Yearly Subscription7 Days trial$39.991 Year
  • Yearly Subscription$39.991 Year
  • Yearly Subscription7 Days trial$49.991 Year
  • Yearly Subscription$49.991 Year
  • Yearly Subscription$69.991 Year
  • Yearly Subscription3 Days trial$69.991 Year
  • Yearly Subscription7 Days trial$89.991 Year
None

aiQ

No in-app purchases

Questions

Is Subtext free?
Subtext is free to download, with in-app purchases available.
Is aiQ free?
aiQ is free to download, with no in-app purchases.
Which has better reviews, Subtext or aiQ?
Subtext is rated higher. Subtext averages 4.9 out of 5 from 21 ratings, while aiQ averages 4.2 from 12 ratings.
Do Subtext or aiQ have ads?
Subtext shows ads; aiQ does not.
Which is updated more often, Subtext or aiQ?
Subtext ships an update every 2 weeks, and aiQ every 9 days. Most recently, Subtext was updated on September 22, 2026 and aiQ on August 25, 2026.

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