Comparison

Sound Script Notes vs ZenCards

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

Head to head
About

Sound Script Notes

Features
Read full description

This application allows you to listen to your own writing! The main functions are as follows - Speech reads out your own writing. - Each new line is recognized as a single content, and can be played, stopped, and moved back and forth. - Speed, spacing, and repetition settings are also available. - Speech can be read out in 11 languages - Japanese / English / French / Spanish / Portuguese / Italian / German / Hindi / Korean / Chinese / Russian - Supports background playback - Can continue to play even when the application screen is closed Please use it for the following purposes - Foreign language study (language study / exam study / studying for exams) - Memorizing lines of a play - Checking the script of a presentation - Reading for those who are unable to speak - Pronunciation check for words you don't know how to pronounce - etc. Terms of Service https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

ZenCards

Study flashcards hands-free using voice commands or traditional silent mode. This app utilizes spaced repetition for effective long-term memory retention, ideal for exams and certifications.

Highlights
  • Hands-free study using voice commands
  • Silent study mode
  • Spaced repetition scheduling
  • Support for math equations and images
  • Create, edit, and organize decks
  • Sync decks across devices
Features
Read full description

ZenCards is a modern flashcard app built for hands-free, distraction-free studying. ZenCards is free to download. Access to ZenCards Pro features requires a monthly auto-renewing subscription (3-day free trial available for eligible new subscribers). Study with your phone in your pocket and earbuds in using voice commands, or switch to silent mode for traditional flashcard review. ZenCards uses spaced repetition scheduling to show cards at the right time for long-term memory retention. Whether you're preparing for exams, professional certifications, or daily learning, ZenCards helps you study efficiently anywhere — walking, commuting, or relaxing. --- Why ZenCards ZenCards combines voice-controlled studying with science-based memory techniques so you can learn faster without being glued to your screen. Perfect for: • Students preparing for exams • Medical, law, and professional certifications • Language learning • Busy professionals reviewing material on the go --- Key Features (ZenCards Pro) • Hands-free study using voice commands • Silent study mode for traditional flashcard review • Spaced repetition scheduling for long-term retention • Support for math equations (LaTeX) and images inside cards • Create, edit, and organize decks easily • Sync decks and progress across devices • Study-ahead mode to review additional cards anytime Note: A ZenCards Pro subscription is required to access the full ZenCards experience. --- Subscription Information ZenCards Pro is an auto-renewable monthly subscription. • Free trial: 3 days (available to eligible new subscribers) • Subscription length: Monthly • Price: Varies by region • Payment will be charged to your Apple ID account at confirmation of purchase • Subscription automatically renews unless canceled at least 24 hours before the end of the current period • Your account will be charged for renewal within 24 hours prior to the end of the current period • You can manage or cancel your subscription anytime in your Apple ID account settings --- Privacy & Data Use Microphone access is used only to enable voice-based study commands. ZenCards does not record conversations or store audio data. --- Legal Privacy Policy: https://zencardstudy.com/privacy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Sound Script Notes3 screens
ZenCards4 screens

Verdict

The call

The clearest difference is ads: ZenCards at none against Sound Script Notes's shown. ZenCards also leads on iOS requirement (15.6 vs 17.0). On price, update cadence, 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. Sound Script Notes sells 1 in-app purchase, starting at $0.99 per 2 months and ZenCards sells 1 in-app purchase, starting at $12.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Sound Script Notes ships an update every 5 days, ZenCards every 4 days. The most recent releases landed on September 10, 2026 and September 19, 2026 respectively.

Scorecard2 real differences · 8 level
Sound Script Notes versus ZenCards: the parameters behind the verdict, then further details
ParameterSound Script NotesZenCards
PriceFreeFree
Rating—5.0 (2 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—2 — better
Update frequencyEvery 5 daysEvery 4 days — better
AdsYesNo — better
In-app purchasesYesYes
Monetization—Freemium
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.015.6 — better
Further details — not scored
Size27 MB11 MB
Age rating4+4+
DeveloperRyu NakayamaJosh Tickner

In-app purchases

1 purchases

Sound Script Notes

Subscriptions1
  • Premium Plan$0.992 Months
1 purchases

ZenCards

Subscriptions1
  • ZenCards Pro3 Days trial$12.991 Month

Questions

Is Sound Script Notes free?
Sound Script Notes is free to download, with in-app purchases available.
Is ZenCards free?
ZenCards is free to download, with in-app purchases available.
Do Sound Script Notes or ZenCards have ads?
Sound Script Notes shows ads; ZenCards does not.
Which is updated more often, Sound Script Notes or ZenCards?
Sound Script Notes ships an update every 5 days, and ZenCards every 4 days. Most recently, Sound Script Notes was updated on September 10, 2026 and ZenCards on September 19, 2026.

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