Comparison

ScribeMaster vs UltraPrompt

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

Head to head
About

ScribeMaster

Features
Read full description

ScribeMaster is the AI-powered writing suite for every story you want to tell. Write novels. Script comics. Design magazines. Pitch grants. One app covers every format โ€” powered by Claude AI and DALL-E. MANUSCRIPT EDITOR A clean, distraction-free editor built for serious writers. Organize chapters, track word count, and write without limits. AI WRITING TOOLS โ€ข Character Generator โ€” Build vivid, believable characters instantly โ€ข Query Letter Writer โ€” Craft agent-ready query letters with AI โ€ข Story Starter โ€” Break through writer's block in seconds โ€ข Title Generator โ€” Find the perfect name for your work โ€ข Literary Greats โ€” Write in the style of Hemingway, Toni Morrison, Fitzgerald & more SCREENPLAY MODE Industry-standard script formatting built right in. Write your next film or TV pilot without extra software. READ ALOUD Hear your manuscript read back to you. Catch what your eyes miss. BOOK COVER CREATOR Generate stunning, professional book covers with AI. Save and manage your favorites in your personal Book Cover Library. NEW IN V1.5 โ€” PRO+ CREATIVE WIZARDS โ€ข Comic Book Wizard โ€” Script and illustrate your own comic with AI-generated panel art. Choose your genre, art style, and page count. Export as ZIP or PDF. โ€ข Magazine Wizard โ€” Generate full multi-article magazines complete with a cover page. Export as a polished PDF. โ€ข Grant Proposal Wizard โ€” Produce professional, 7-section nonprofit grant proposals in minutes. โ€ข Book Cover Library โ€” Save, browse, and manage up to 20 AI-generated covers. SUBSCRIPTION OPTIONS โ€ข Free โ€” Manuscript editor + core AI writing tools โ€ข Pro โ€” 150 scenes, advanced AI tools, Screenplay Mode โ€ข Pro+ โ€” All features, including all four v1.5 Creative Wizards and Book Cover Library Payment is charged to your Apple ID at confirmation of purchase. Subscriptions auto-renew unless cancelled at least 24 hours before the end of the current period. Manage or cancel anytime in Settings > Apple ID > Subscriptions.

About

UltraPrompt

Read full description

Your best prompts, ready when you need them. Save the prompts that work for you. UltraPrompt keeps them organized and easy to find, so you can spend less time rewriting and more time creating. Find. Customize. Use. Choose a saved prompt, fill in the details, then copy or share it with your favorite AI tools. Your original stays unchanged and ready for next time. Make it yours. Turn any prompt into a reusable template with customizable fields. Keep a reference image alongside it when a picture helps explain the result you're after. Keep everything within reach. Organize prompts into collections with colors and icons. Pin your go-to collections, save favorites, and quickly find what you need with search and recents. Start with an idea. Apple Intelligence can help draft a prompt on supported devices. Describe what you need, choose how detailed it should be, and refine the draft before saving. At home on iPhone and iPad. Your library stays available offline and syncs across your devices through your private iCloud account when available. Export a backup whenever you need one. Free to use. No ads, tracking, or UltraPrompt account required. Requires iOS or iPadOS 26 or later. Optional prompt generation requires a supported device with Apple Intelligence enabled and its on-device model available. UltraPrompt prepares prompts; it does not provide AI chat. Sharing options depend on the apps installed on your device.

Screenshots

ScribeMaster4 screens
UltraPrompt4 screens

Verdict

The call

The clearest difference is in-app purchases: UltraPrompt at none against ScribeMaster's 4. ScribeMaster's advantage is iOS requirement (15.0 vs 26.0). On price, ads and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. ScribeMaster sells 4 in-app purchases, starting at $12.99 per month. UltraPrompt asks for nothing beyond the download.

Scorecard2 real differences ยท 4 level
ScribeMaster versus UltraPrompt: the parameters behind the verdict, then further details
ParameterScribeMasterUltraPrompt
PriceFreeFree
Update frequencyEvery 11 daysโ€”
AdsNoNo
In-app purchasesYesNo โ€” better
DevicesiPhone, iPad, iPod โ€” betteriPhone, iPad
Requires iOS15.0 โ€” better26.0
Further details โ€” not scored
Size10 MB6 MB
Age rating4+4+
DeveloperRamon A JimenezSpencer Voorhees

In-app purchases

4 purchases

ScribeMaster

Subscriptions4
  • ScribeMaster Pro$12.991 Month
  • ScribeMaster Pro+$19.991 Month
  • ScribeMaster Pro$99.991 Year
Show 1 more
  • ScribeMaster Pro+$159.991 Year
None

UltraPrompt

No in-app purchases

Questions

Is ScribeMaster free?
ScribeMaster is free to download, with in-app purchases available.
Is UltraPrompt free?
UltraPrompt is free to download, with no in-app purchases.
Do ScribeMaster or UltraPrompt have ads?
Neither ScribeMaster nor UltraPrompt shows ads.

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