Comparison

AstroFocus vs AI Humanizer

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

Head to head
About

AstroFocus

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Staying focused is hard. Distractions are everywhere, and our minds rarely get the rest they need. AstroFocus turns your focus sessions into an epic space journey. Every session is a flight through the cosmos, helping you stay in orbit with your goals and away from phone distractions. You'll launch focus sessions, take timed breaks, and get smart reminders for hydration, eye rest, standing up, and even your own custom alerts. With soothing sounds, gamified milestones, and insights into your performance, AstroFocus becomes your co-pilot keeping you productive, healthy, and motivated. Key Features: • Flight Modes (Infinity, Standard, and Custom) • Focus Mode (Limit access to other Apps) • Timer Mode (Hide the spacecraft for screens others can see) • Daily Streaks (Ten focused minutes a day keeps your run alive) • Focus Reports (Track your progress with our focus score) • Insights (See when you focus best across 7, 30, 60 or 90 days) • Weekly Report (A recap of your week, once a week) • Productivity Tools (Calendar, Notes, and To-Dos) • Exploration Cards (Discover our Solar System) • Space Progress Map (Unlock new destinations in a gamification way) • Custom Spacecrafts (Unlock more with Space Distance) • Community Feed (Connect, share, and get inspired by other explorers) • Custom Music (Curated tracks to keep you in the zone) • Works Offline (Fly with no signal; everything syncs when you reconnect) AstroFocus is free to start. You can fly, take breaks and build a streak without paying anything, and your most recent week of progress is kept. An AstroFocus Monthly subscription unlocks the full app: your complete flight history, Insights, every spacecraft, the full space map and the community feed. New users can start a 7-day free trial directly within the app using Apple's secure In-App Purchase system.

About

AI Humanizer

Features
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Paraphrase tool, AI email writer and grammar checker, built right into your keyboard. Reword any sentence, fix every typo and write emails in seconds. GrammarFix is an AI keyboard that works inside every app: Messages, WhatsApp, Mail, Gmail, Instagram, Slack, Notes and more. Type as usual, tap a tool, and your text is fixed in place. No copying and pasting. WRITING TOOLS ON YOUR KEYBOARD • Proofread: fix grammar, spelling, punctuation and typos in one tap • Rewrite: reword and paraphrase any sentence so it reads clearer • Change Tone: make a message Friendly or Professional • Concise & Expand: shorten long text or add helpful detail • Summary & Key Points: summarize long messages and emails • List & Table: turn messy notes into a clean list or table • Translate: type and translate into English, Spanish, Portuguese, German, French, Italian, Dutch, Polish, Swedish, Turkish, Russian, Korean and Indonesian • Describe your change: tell the AI how the text should sound and it rewrites it for you IN YOUR LANGUAGE The app and the keyboard come in 13 languages: English, Spanish, Portuguese, German, French, Italian, Dutch, Polish, Swedish, Turkish, Russian, Korean and Indonesian. Type on native layouts like AZERTY, QWERTZ, Korean and Russian, with regional versions for French, German, Spanish, Portuguese and Dutch. WRITE BETTER EMAILS AND MESSAGES Draft emails, replies, essays and posts faster. The AI writer keeps your meaning and your language, so it works for students, professionals and non-native English speakers alike. PRIVATE BY DESIGN Full Access is only used to power the writing tools. We never record or store your keystrokes. GRAMMARFIX PRO Unlock unlimited AI writing tools. Choose a weekly or yearly GrammarFix Pro plan. Payment is charged to your Apple ID at confirmation of purchase. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel anytime in your App Store account settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://natural-card-aed.notion.site/GrammarFix-Privacy-Policy-27a42a91f1b5805d8ef9f5e3c88b0368

Screenshots

AstroFocus4 screens
AI Humanizer4 screens

Verdict

The call

The clearest difference is update cadence: AI Humanizer at every 2 weeks against AstroFocus's monthly. AI Humanizer also leads on iOS requirement (16.0 vs 18.0). On price, ads, in-app purchases 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. AstroFocus sells 1 in-app purchase, starting at $3.99 per month and AI Humanizer sells 4 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

AstroFocus ships an update monthly, AI Humanizer every 2 weeks. The most recent releases landed on October 28, 2026 and October 30, 2026 respectively.

Scorecard2 real differences · 6 level
AstroFocus versus AI Humanizer: the parameters behind the verdict, then further details
ParameterAstroFocusAI Humanizer
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyMonthlyEvery 2 weeks — better
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPad — betteriPhone
Requires iOS18.016.0 — better
Further details — not scored
Size282 MB54 MB
Age rating4+4+
DeveloperKonstantinos PanteliMudasir Hussain

In-app purchases

1 purchases

AstroFocus

Subscriptions1
  • AstroFocus Monthly$3.991 Month
4 purchases

AI Humanizer

Subscriptions3
  • Pro Weekly$4.997 Days
  • GrammarFix Pro Monthly$9.991 Month
  • GrammarFix Pro Yearly$39.991 Year
One-time1
  • GrammarFix Pro Lifetime$59.99

Questions

Is AstroFocus free?
AstroFocus is free to download, with in-app purchases available.
Is AI Humanizer free?
AI Humanizer is free to download, with in-app purchases available.
Do AstroFocus or AI Humanizer have ads?
Neither AstroFocus nor AI Humanizer shows ads.
Which is updated more often, AstroFocus or AI Humanizer?
AstroFocus ships an update monthly, and AI Humanizer every 2 weeks. Most recently, AstroFocus was updated on October 28, 2026 and AI Humanizer on October 30, 2026.

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