Comparison

Voice Dream vs Climb

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

Head to head
About

Voice Dream

Transform digital and scanned text into natural-sounding speech with advanced AI. Listen to PDFs, web pages, emails, and books with customizable voices and reading styles. Supports numerous document formats and cloud services.

Highlights
  • AI Text-to-Speech
  • Supports PDF, Web, Email, eBooks
  • Customizable voices and languages
  • Built-in scanner for paper documents
  • Speed-reading and distraction-free modes
  • Cloud service integration
Features
Read full description

Apple Design Award Winner! Voice Dream - Read Aloud lets you listen to PDFs, textbooks, Web pages, emails, and books using advanced AI Text To Speech! Featured by Apple as Best New App and App of the Day in 81 countries. Voice Dream - Read Aloud is also part of App Store Permanent Collections in Education. ---------------------------------------------------------------------------------------------------- “Both experts recommend Voice Dream Reader as the best app in the text-to-speech space.” - Wired “This app is one of the best educational finds of my entire career.” - Forbes “As a user myself and as a mother of a child with dyslexia, I am blown away by the features of Voice Dream.” - Quartz “Voice Dream Reader is hailed by many as the best mobile text-to-speech (TTS) app.” - Examiner ---------------------------------------------------------------------------------------------------- Text-to-Speech - 36 built-in iOS voices in 27 languages are also available for free. - 200+ additional premium voices in 30 languages from Acapela, NeoSpeech and Ivona available. - Correct pronunciation with your own pronunciation dictionary. - All voices work offline and play in the background even with the screen locked. Supported Document Formats - PDF, Plain text, MS Word, MS PowerPoint, RTF, and Google Docs. - Textbooks - Web articles. - Bookshare Books. - EPUB eBooks. (DRM-free books only. Kindle, iBooks and most commercial eBook platforms are not supported.) - DAISY text-based books and audiobook. - Audiobooks in MP3, MP4 or zipped MP3 format. - Rich text and image support for all documents. Built-in Scanner - Scan paper documents with the camera for text-to-speech. - State-of-the-art A.I. is fast and accurate, even in poor lighting conditions. - Works entirely on device: No need for internet and your data stays private. - Only languages using Latin alphabets are currently supported. Reading Styles - Tee-up a list of articles and play while you drive, walk or run. - Spoken word is highlighted to improve comprehension and retention. - Auto-scrolling and full screen, distraction-free mode to help reader focus. - Finger reading. For beginners to read by at running a finger under each word. - Pac-Man. Harvard and MIT developed speed-reading method for everyone to read at 2x speed with no loss of comprehension. - High contrast and large font size for low vision readers. - Optimized for VoiceOver, Braille and switch control. Tools - Recognize text for scanned PDF documents. - Bookmarking, text highlighting and annotation. Highlights and notes can be exported. - Full-text search. - Built-in dictionary. - Automatically skip text in PDF header and footer. Content Sources - Native support for Dropbox, Google Drive, iCloud Drive, Pocket, Instapaper and Evernote. - Native access to Bookshare. - Safari extension to save Web pages and Web addresses. - Support for Box and OneDrive via iOS Document Picker. Library Synchronization - Your entire library, including folders, reading locations, bookmarks and annotations are synchronized across all your devices using iCloud Drive A subscription is required to access the app. A free trial is offered to new users. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula

About

Climb

Enhance your English vocabulary with personalized learning tools. Discover new words, practice with AI-generated exercises and games, and utilize a comprehensive dictionary with visual aids. Easily add words from any app to your learning lists.

Highlights
  • Vocabulary testing and personalized recommendations
  • AI-generated learning exercises and games
  • Visual learning with GIFs and spaced repetition
  • Word of the Day tailored to your level
  • Integrated Oxford dictionary with idioms and thesaurus
  • Share words from any app to your practice list
Features
Read full description

Climb is a language-learning application that boosts your vocabulary by helping you to discover and memorize new words. TEST YOUR VOCABULARY – Find out how many English words you know and get personalized recommendations. LEARN ADVANCED WORDS – Create lists with any words in it. – Learn words from your lists with fun, bite-size exercises created with the help of AI. Reinforce your vocabulary by playing personalized language games. – Visual learning with GIFs, active recalling, and spaced repetition techniques. WORD OF THE DAY – Tailored to your vocabulary level. – Comes with a GIF animation! WORD DICTIONARY – Built-in Oxford dictionary with idioms, extra examples, thesaurus, and more. – Each word comes with an according GIF animation. – See word complexity compared to your level. – Translate to your native language with integrated Google Translate. – Check out slang definitions from Urban Dictionary. – Pronounce every word with the different accents. SHARE TO CLIMB 1. Select any word in Safari or in any other app. 2. Tap "Share". 3. Choose "Define in Climb" to get the word's definition and automatically add it to your practice list. -------------------------------------------- Currently, we only support English language-learning. Please submit this form if you're interested in a particular language: theclimb.app/nextlanguage Any ideas, questions or feedback? We’d love to hear it! Feel free to contact us at support@theclimb.app -------------------------------------------- While most of the Climb's functionality is free (daily practice, adding words, GIFs in the dictionary, explore lists), in order to play word games, you will be prompted to subscribe with a free 7-day trial. If you choose to purchase Subscription, payment will be charged to your iTunes account, and your account will be charged for renewal within 24-hours prior to the end of the current period. Auto-renewal may be turned off at any time by going to your settings in the iTunes Store after purchase. Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable. We offer the following subscription durations: 1 month, 3 months, and 12 months. Terms of service: https://theclimb.app/terms/

Screenshots

Voice Dream4 screens
Climb4 screens

Verdict

The call

The clearest difference is ads: Climb at none against Voice Dream's shown. Climb also leads on review sentiment (68% vs 43%) and iOS requirement (13.0 vs 15.0). Voice Dream's advantage is ratings volume (14K vs 542). On price, rating, update cadence and in-app purchases 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. Voice Dream sells 10 in-app purchases, starting at $4.99 per month and Climb sells 10 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.5 for Voice Dream against 4.5 for Climb. That said, the two scores are not equally well evidenced: Voice Dream has 14K ratings behind it against 542, so its average is the more settled of the two. Written reviews are what separate them: 43% of Voice Dream's written reviews are positive against 68% of Climb's.

UpkeepUpdate frequency

Voice Dream ships an update every 3 weeks, Climb every 2 weeks. The most recent releases landed on November 9, 2026 and November 3, 2026 respectively.

Scorecard4 real differences · 6 level
Voice Dream versus Climb: the parameters behind the verdict, then further details
ParameterVoice DreamClimb
PriceFreeFree
Rating4.5 (14K ratings)4.5 (542 ratings) — better
Positive reviews42.6% of reviews68.3% of reviews — better
Number of ratings14K — better542
Update frequencyEvery 3 weeksEvery 2 weeks — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone, iPad, iPod
Requires iOS15.013.0 — better
Further details — not scored
Size267 MB87 MB
Age rating+49+
DeveloperVoice Dream LLCClimb Apps, Inc

Customer experience

Voice Dream

All ratings14,363 ratings
Positive86.7%
Neutral4.0%
Negative9.3%
Written reviews756 reviews
Positive42.6%
Neutral6.9%
Negative50.5%

Climb

All ratings542 ratings
Positive86.3%
Neutral6.3%
Negative7.4%
Written reviews164 reviews
Positive68.3%
Neutral12.2%
Negative19.5%

User reviews

Voice Dream

From 14K App Store ratings

What we love

  • 🚀 Excellent productivity tool
  • 👍 Customizable reading experience
  • 🔍 Useful for academics and research
  • 🎨 Supports a variety of file formats
  • 🔊 Natural-sounding voices

Room to improve

  • 🐛 Occasional bugs and crashes
  • 🔢 Issues with numbers and abbreviations
  • 📚 Struggles with complex text formatting
  • 💰 Expensive subscription model

Climb

From 542 App Store ratings

What we love

  • 🚀 Excellent for vocabulary building
  • 👍 Fun and engaging learning experience
  • 🤩 Visually appealing with great GIFs
  • 💪 Helps track and improve vocabulary
  • 🤖 Accurate assessment of vocabulary level

Room to improve

  • 🐛 Issues with voice recognition and pronunciation
  • 🤔 GIFs don't always match word meanings
  • 🔒 Overly restrictive free version, requires subscription
  • 🤯 Frustrating UI issues like being kicked out of lists
  • 😕 Inaccurate or irrelevant word recommendations

Bugs and requests

Voice Dream

Reported bugs

3 issues
  • Inconsistent behavior when importing files
  • Unreliable iCloud syncing
  • Jumps in playback position

Requested features

4 requests
  • Improved table of contents and navigation
  • Ability to annotate and highlight text
  • Syncing across multiple devices
  • Better support for mathematical content

Climb

Reported bugs

4 issues
  • Frequent app crashes
  • Streak screen gets stuck
  • Daily recommendation not updating
  • Volume control issues, can't mute app sounds

Requested features

5 requests
  • Add ability to take notes on words
  • Option to customize or disable GIFs
  • Allow users to choose words for practice quizzes
  • Implement syncing across multiple devices
  • Provide a one-time purchase option instead of subscription

In-app purchases

10 purchases

Voice Dream

Subscriptions6
  • Monthly Subscription14 Days trial$4.991 Month
  • Annual Subscription3 Days trial$39.991 Year
  • Annual Subscription7 Days trial$59.991 Year
Show 3 more
  • Annual Subscription1 Month trial$79.991 Year
  • Annual Subscription7 Days trial$79.991 Year
  • Premium3 Days trial$79.991 Year
One-time4
  • Paul (NeoSpeech US English Voice)$4.99
  • Salli (Ivona US English Voice)$4.99
  • James (NeoSpeech US English Voice)$4.99
Show 1 more
  • Hugh (NeoSpeech US English Voice)$4.99
10 purchases

Climb

Subscriptions9
  • Climb Monthly Subscription$7.991 Month
  • Climb Monthly Subscription7 Days trial$9.991 Month
  • Climb Monthly Subscription3 Months trial$12.991 Month
Show 6 more
  • Climb Quarterly Subscription$15.993 Months
  • Climb Quarterly Subscription7 Days trial$19.993 Months
  • Climb Yearly Subscription$29.991 Year
  • Climb Yearly Subscription$49.991 Year
  • Climb Yearly Subscription7 Days trial$59.991 Year
  • Climb Yearly Subscription3 Months trial$69.991 Year
One-time1
  • MP Refill Small$0.99

Questions

Is Voice Dream free?
Voice Dream is free to download, with in-app purchases available.
Is Climb free?
Climb is free to download, with in-app purchases available.
Which has better reviews, Voice Dream or Climb?
Climb is rated higher. Voice Dream averages 4.5 out of 5 from 14K ratings, while Climb averages 4.5 from 542 ratings.
Do Voice Dream or Climb have ads?
Voice Dream shows ads; Climb does not.
Which is updated more often, Voice Dream or Climb?
Voice Dream ships an update every 3 weeks, and Climb every 2 weeks. Most recently, Voice Dream was updated on November 9, 2026 and Climb on November 3, 2026.

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