Comparison

Moleculist vs WriteVoice

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

Head to head
About

Moleculist

Organize your life by transforming interests into a cosmic, animated universe. Track books, movies, plants, food, games, people, and more with visually stunning displays and effortless data entry. Seamlessly integrate with other apps to capture discoveries and memories.

Highlights
  • Molecular home screen with animated universe
  • One-tap adding for various life elements
  • Automatic data extraction from websites
  • Detailed tracking with notes and tags
  • Seamless iPad experience
  • Smart sharing via Share Sheet
  • Export and backup functionality
Features
Read full description

Moleculist Transform your life into a beautiful molecular universe. Moleculist turns personal organization into an inspiring, cosmic experience—where every part of your life becomes a shimmering “molecule” in your own animated universe. Your Life, Beautifully Mapped Every book you read, movie you watch, restaurant you discover, plant you nurture, recipe you cook, game you play, and person you celebrate becomes a living part of your personal cosmos. Watch your interests orbit, connect, and evolve in stunning animated displays. Features That Spark Joy • Molecular home screen with animated orbital rings and smooth motion • One-tap adding for books, movies, plants, food (recipes), games, restaurants, and people • Seamless iPad experience with visuals that shine on the big screen • Smart sharing from Safari or any app via the Share Sheet • Automatic extraction of images, titles, and details from websites—no typing needed • Detailed tracking with status updates, notes, and tags • Export and backup to keep your universe safe Your Molecules Books – Track reading progress, save quotes, and build your literary galaxy. Movies and Shows – Organize your watchlist, rate favorites, and log recommendations. Plants – Track growth stages, care routines, and health in your digital garden. Food and Recipes – Save recipes, track cooking history, and perfect your culinary molecule. Restaurants – Log visits, rate dishes, and map your food adventures. Games – Track your gaming backlog, progress, and completed adventures. People – Remember birthdays, anniversaries, and gift ideas; keep profiles with photos, relationship types, and special notes. Moments – Capture memories, log your mood, and connect them to the moments that made them. Finds - Track your digital discoveries Design Philosophy Moleculist makes tracking feel magical—combining smooth animations, a cosmic theme, and elegant visuals so organizing your life is both fun and inspiring. No ads. No subscriptions. Free updates for life. One-time purchase for your personal life universe.

About

WriteVoice

Transform your voice into written content across 130+ languages with AI-powered rewriting. Dictate faster than typing and generate professional emails, social media posts, scripts, and more. Save hours monthly with this productivity tool.

Highlights
  • Dictate 4x faster than typing
  • 30+ AI transformation modes
  • Supports 130+ languages
  • Keyboard extension for 100+ apps
  • Full-screen dictation mode
  • Built-in time tracking
  • Privacy-first design
Read full description

Speak it into existence, in any format, any language. WriteVoice is the AI content creation engine that turns your voice into perfectly crafted tweets, professional emails, YouTube scripts, meeting notes, or any written format you need. With 30+ intelligent rewrite modes and support for 130+ languages, your voice becomes your most powerful productivity tool. DICTATE 4X FASTER THAN TYPING Stop fighting with your keyboard. Speak naturally, and watch AI transform your words into publication-ready content, instantly, everywhere. Works as a keyboard extension in Slack, Messages, WhatsApp, Email, Notion, LinkedIn, and 100+ apps. WHY PROFESSIONALS CHOOSE WRITEVOICE FULL-SCREEN DICTATION MODE Capture long-form content without distraction. Swipe right to return to any app with perfectly formatted text - no copying, no pasting, no friction. TIME TRACKING BUILT-IN See exactly how many hours WriteVoice saves you. Average user: 6-10 hours monthly. That's an entire workday back. PRIVACY-FIRST DESIGN Secure keyboard extension. Your thoughts stay yours. PERFECT FOR - Content creators producing multi-platform posts - Social media managers scaling output 10x - Multilingual professionals working across languages - Busy executives drafting emails on the go - YouTubers and TikTokers scripting while brainstorming - Students taking notes in any language - Anyone with typing fatigue or accessibility needs - Remote teams collaborating globally 30+ AI TRANSFORMATION MODES Unlike basic dictation, WriteVoice adapts to ANY writing need: GENERAL MODES 1. Auto-Enhance: AI picks perfect improvements 2. Quick Polish: Clean up filler words instantly 3. Deep Rewrite: Complete clarity overhaul 4. Restructure: Add headings and bullets 5. Make Concise: Cut 50% while keeping meaning 6. Create List: Convert thoughts to action items SOCIAL MEDIA CONTENT 1. Tweet: Single viral-worthy post 2. Twitter Thread: Multi-part storytelling 3. Instagram: Captions with smart hashtags 4. LinkedIn: Professional thought leadership 5. YouTube Script: Full video structure 6. TikTok Script: Short-form hooks 7. Newsletter: Email-ready content PROFESSIONAL FORMATS 1. Email: Business-appropriate tone 2. Meeting Notes: Organized with action items 3. PRD: Product requirements docs 4. Proposal: Persuasive business format 5. Pitch Deck: Presentation outline 6. Report: Executive summary style WRITING STYLES - Business Tone - Formal - Casual - Friendly - Direct and Clear - Daily Journal 130+ LANGUAGES SUPPORTED Dictate in your native language. Transform into another. Break every language barrier. All European languages, Asian languages including Chinese, Japanese, Korean, Hindi, Thai, Vietnamese, Indonesian, Tagalog. Middle Eastern languages including Arabic, Hebrew, Persian, Turkish, Urdu. African languages including Swahili, Hausa, Yoruba, Zulu, Amharic. Indigenous languages including Hawaiian, Maori, Basque, Welsh. And 40+ more including Esperanto, Latin, Sanskrit. Code-switch mid-sentence. Write globally. Speak locally. WORKS EVERYWHERE YOU WRITE Slack, Messages, WhatsApp, Email, Notion, Google Docs, LinkedIn, Twitter, Instagram, Facebook, TikTok, Microsoft Teams, Discord, Telegram, WeChat, Evernote, Bear, Obsidian, Craft, Ulysses, and 100+ more apps. BUILT BY AN INDIE DEVELOPER WHO LISTENS Fast support. No corporate slowness. German precision. Global perspective. FREE TO START Experience full power with our trial. Upgrade for unlimited everything. - Unlimited dictation - All 30+ AI modes - All 130+ languages - Time-tracking analytics - Priority support - New modes added monthly STOP TYPING. START SPEAKING. Your voice is powerful. WriteVoice makes it unstoppable. By using WriteVoice, you agree to: Terms of Service: https://www.writevoice.io/terms-of-service Privacy Policy: https://www.writevoice.io/privacy-policy Licensed Application End User License Agreement (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Moleculist4 screens
WriteVoice4 screens

Verdict

The call

The clearest difference is in-app purchases: Moleculist at none against WriteVoice's 4. On price, rating, review sentiment and ratings volume 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. WriteVoice sells 4 in-app purchases, starting at $14.99 per month. Moleculist asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Moleculist holds the better App Store score, 4.6 against 4.4. Both are backed by a comparable volume of ratings — 17 and 23 respectively. Written reviews complicate that: 78% of Moleculist's written reviews are positive against 82% of WriteVoice's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on October 12, 2026 and September 17, 2026 respectively.

Scorecard2 real differences · 8 level
Moleculist versus WriteVoice: the parameters behind the verdict, then further details
ParameterMoleculistWriteVoice
PriceFreeFree
Rating4.6 (17 ratings) — better4.4 (23 ratings)
Positive reviews77.8% of reviews81.8% of reviews — better
Number of ratings1723 — better
Update frequencyEvery 2 weeksEvery 2 weeks
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.6 — better18.0
Further details — not scored
Size142 MB84 MB
Age rating4+4+
DeveloperBijjol Rambhia KiranYassine Rajallah

Customer experience

Moleculist

All ratings17 ratings
Positive94.1%
Neutral0.0%
Negative5.9%
Written reviews9 reviews
Positive77.8%
Neutral11.1%
Negative11.1%

WriteVoice

All ratings23 ratings
Positive87.0%
Neutral0.0%
Negative13.0%
Written reviews11 reviews
Positive81.8%
Neutral0.0%
Negative18.2%

In-app purchases

None

Moleculist

No in-app purchases

4 purchases

WriteVoice

Subscriptions4
  • Unlimited Monthly7 Days trial$14.991 Month
  • WriteVoice 3 Months Offer$29.993 Months
  • Unlimited AI-powered voice7 Days trial$59.991 Year
Show 1 more
  • Unlimited AI-powered voice7 Days trial$149.991 Year

Questions

Is Moleculist free?
Moleculist is free to download, with no in-app purchases.
Is WriteVoice free?
WriteVoice is free to download, with in-app purchases available.
Which has better reviews, Moleculist or WriteVoice?
Moleculist is rated higher. Moleculist averages 4.6 out of 5 from 17 ratings, while WriteVoice averages 4.4 from 23 ratings.
Do Moleculist or WriteVoice have ads?
Neither Moleculist nor WriteVoice shows ads.
Which is updated more often, Moleculist or WriteVoice?
Moleculist ships an update every 2 weeks, and WriteVoice every 2 weeks. Most recently, Moleculist was updated on October 12, 2026 and WriteVoice on September 17, 2026.

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