Comparison

Script Buddy vs Understudy

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

Head to head
About

Script Buddy

This app helps actors memorize lines and rehearse scenes efficiently. It reads scripts aloud, allows for custom character voices, and pauses for line delivery, making practice seamless. Supports various file formats and offers remote control options.

Highlights
  • Import and rehearse scripts instantly
  • Assign distinct voices to characters
  • Black-out or mute lines for active recall
  • Natural pausing for line delivery
  • Remote control with Apple Watch/AirPods
  • Supports multiple script file formats
  • Built-in script editor
Features
Read full description

Script Buddy: Actor Rehearsal Memorize. Audition. Off-Book. Go off-book with ease. Read, listen, and rehearse your scripts anywhere — at home or on the go. Turn line learning into a routine that actually fits your life. Rehearse while working out, walking, biking, commuting, or cooking. Script Buddy reads your script aloud and helps you stay in the scene. Assign distinct voices to each character, then black-out or mute your lines so you can actively recall them instead of reading. Script Buddy is your reliable scene partner: it pauses and waits until you deliver your line, then continues naturally — so rehearsal keeps flowing. Script Buddy: Go off-book faster. Get started in seconds: Open your script, highlight your role, and start rehearsing immediately. No audio recording of your lines required. Features: • Import a script and start rehearsing right away. • No audio recording of your lines required. • One-tap highlighting of your character’s lines. • Black-out or mute your lines for active recall and focused rehearsal. • Script Buddy pauses naturally until you say your line. • Cue phrases prompt your next line seamlessly. • Give each character a distinct voice. Adjust speed and pitch. • Mute or skip scene headings, stage directions, and character names. • Open Final Draft (.fdx), Highland, Fountain, Markdown, plain text, and PDF* files. • Scan script pages with your iPhone or iPad camera (iOS 18+). • Customize script fonts and sizes. • Use Dark Mode for rehearsal in low-light conditions. • Optimized two-column layout for iPad. • Write and edit scripts with the built-in Fountain Script Text Editor. Supported Script Languages: English, Spanish, Portuguese, French, German, Italian, Dutch, Polish, Romanian, Turkish. Tip: For the best read-aloud experience, we recommend Apple’s high-fidelity voices. Download enhanced or premium voices in iPhone Settings > Accessibility > Read & Speak > Voices. *Note: Imports US-style formatted scripts only. Alternatively, copy your lines into Script Buddy’s Script Text Editor. Privacy: No signup required. Your scripts stay private and are readable only by you. Speech recognition runs locally on-device (iOS 26+). Audio recordings are never stored. Download Script Buddy for free today — and rehearse smarter.

About

Understudy

This app assists actors with memorizing lines, rehearsing scenes, and collaborating with others. It's designed to be a personal scene partner, helping users prepare for auditions and hone their acting skills. Available on multiple devices, it supports actors in their professional development.

Highlights
  • Line memorization
  • Scene rehearsal
  • Collaboration with performers
  • Booking work assistance
  • Audition preparation
  • Craft honing
Features
Read full description

Designed for actors from the ground up, Understudy is the essential tool to help you memorize lines, rehearse scenes, collaborate with fellow performers, and book work. Whether you're preparing for an audition, getting off book, or just honing your craft, Understudy is your personal scene partner, available anytime and anywhere. For Support: https://understudy.app/support Privacy Policy: https://understudy.app/privacy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Script Buddy4 screens
Understudy4 screens

Verdict

The call

The clearest difference is rating: Script Buddy at 4.9 against Understudy's 4.4. Script Buddy also leads on in-app purchases (none vs 3). Understudy's advantage is update cadence (every 9 days vs every 3 weeks) and iOS requirement (15.0 vs 17.6). On price, review sentiment, ratings volume and ads 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. Understudy sells 3 in-app purchases, starting at $1.99 per 7 days. Script Buddy asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Script Buddy holds the better App Store score, 4.9 against 4.4. Both are backed by a comparable volume of ratings — 24 and 12 respectively. Written reviews complicate that: 88% of Script Buddy's written reviews are positive against 90% of Understudy's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Script Buddy ships an update every 3 weeks, Understudy every 9 days. The most recent releases landed on September 3, 2026 and August 27, 2026 respectively.

Scorecard5 real differences · 5 level
Script Buddy versus Understudy: the parameters behind the verdict, then further details
ParameterScript BuddyUnderstudy
PriceFreeFree
Rating4.9 (24 ratings) — better4.4 (12 ratings)
Positive reviews87.5% of reviews90.0% of reviews — better
Number of ratings24 — better12
Update frequencyEvery 3 weeksEvery 9 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.615.0 — better
Further details — not scored
Size18 MB116 MB
Age rating4+4+
DeveloperKlaus MatzkaUNDERSTUDY TECHNOLOGIES LLC

Customer experience

Script Buddy

All ratings24 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews8 reviews
Positive87.5%
Neutral0.0%
Negative12.5%

Understudy

All ratings12 ratings
Positive83.3%
Neutral0.0%
Negative16.7%
Written reviews10 reviews
Positive90.0%
Neutral0.0%
Negative10.0%

In-app purchases

None

Script Buddy

No in-app purchases

3 purchases

Understudy

Subscriptions3
  • Understudy Pro$1.997 Days
  • Understudy Pro$3.991 Month
  • Understudy Pro$19.991 Year

Questions

Is Script Buddy free?
Script Buddy is free to download, with no in-app purchases.
Is Understudy free?
Understudy is free to download, with in-app purchases available.
Which has better reviews, Script Buddy or Understudy?
Script Buddy is rated higher. Script Buddy averages 4.9 out of 5 from 24 ratings, while Understudy averages 4.4 from 12 ratings.
Do Script Buddy or Understudy have ads?
Neither Script Buddy nor Understudy shows ads.
Which is updated more often, Script Buddy or Understudy?
Script Buddy ships an update every 3 weeks, and Understudy every 9 days. Most recently, Script Buddy was updated on September 3, 2026 and Understudy on August 27, 2026.

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