Comparison

Story World Builder vs Lorebind

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

Head to head
About

Story World Builder

Features
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Story World Builder is a story-planning tool designed by webtoon and web novel professionals — for when an idea strikes, when you're shaping a character, when the plot gets stuck. Key Features 1. Chat with Your Characters Talk directly to the characters you've created. They answer as themselves, drawing on the personality, speech, relationships, and world you wrote. The fastest way to hear what they'd actually say. Conversations carry over, and you can start fresh anytime. 2. Build a Scenario — on a proven story structure Pick a few keywords and a story structure, and AI proposes three scenarios in different directions. Ki-Sho-Ten-Ketsu, Three-Act, Five-Act, the Story Circle, the Hero's Journey, or Save the Cat's 15 beats — instead of a blank page, work through a structure that has carried stories for a long time. Pick one and it expands into an Episode 1 plot draft, with its cast added to your Characters in one tap. The ones you didn't pick stay in your history. 3. Worldbuilding Record your world systematically — background, rules, magic systems, and places. Write what doesn't exist in your world in the "Taboos / Limits" field, and the AI won't cross that line in any suggestion. The AI assistant helps you expand settings and check for contradictions. 4. Character Management Design characters in detail — personality, MBTI, appearance, abilities — and see how everyone connects with the relationship map. 5. Plot Builder Structure your story with episodes, scenes, and cuts. AI suggests next scenes, twists, cut ideas, and feedback. 6. Write a Full Episode Manuscript (AI Pass Standard) Turn an episode you've filled out into prose you can publish, following what you wrote — world, characters, relationships, and your "Taboos / Limits". It picks up the flow of earlier episodes and the voice of your last manuscript, so names and tone stay steady. Not quite right? Ask for a revision — change only the part you picked, or rewrite the whole thing. Copy it, or send it straight to a messaging app. 7. Storyline Visually build timelines where multiple characters' stories intersect, and compare their actions period by period. 8. AI Writing Assistant - Naming Studio: pick what you're naming — character, place, faction, magic, item, or monster — add a mood, and get 15 names that fit your world, each with a note on how it reads. - Dialogue and scene ideas whenever you're stuck. - Mood presets: romance, fantasy, mystery, slice of life, dark, or comedy. Conversations are saved per project. 9. Export Your Story as a PDF Pick the sections you want — worldbuilding, characters, plot, storyline — and turn them into one PDF. The relationship map is included as an image, and the PDF opens anywhere — messaging apps, email, AirDrop — without the app. Good to Know - Creative features (worldbuilding, characters, plot, storyline), saving, and PDF export are always free. - The AI Assistant is free for 10 uses a month. - For character chat, manuscript writing, or more AI Assistant uses, you can subscribe to AI Pass. - Manuscript writing is on AI Pass Standard, up to 5 manuscripts a month. Subscription Details - AI Pass Light: $1.99 per month / $19.99 per year - AI Pass Standard: $3.99 per month / $39.99 per year - Your first subscription starts at an introductory price and renews at the standard price above once that period ends. - Payment is charged to your Apple Account at confirmation of purchase. - Your subscription renews automatically for the same period unless cancelled at least 24 hours before the end of the current period. Renewal is charged within 24 hours before the period ends. - Manage your subscription or turn off auto-renewal in Settings > Apple Account > Subscriptions. - Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ - Privacy Policy: https://pentagonal-clover-eec.notion.site/38381493fd0e80d69fb6ea34fd6a83ef It's time to bring your story into the world. Start with Story World Builder!

About

Lorebind

Organize your creative worldbuilding projects with a fast and simple "second brain." Effortlessly manage characters, places, and timelines, and use fuzzy search to find anything. Auto-generate starter worlds and visualize connections to overcome writer's block.

Highlights
  • Organize entries by type (characters, places, etc.)
  • Fuzzy search across all worlds
  • Auto-generate starter worlds
  • Link entries with internal references
  • Visualize relationships with a map
  • Timeline with fictional calendar support
  • Offline and privacy-first data storage
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Bring your scattered "settings" into one world When you build a long story, your characters, places, organizations, terms, and historical timeline end up scattered across memos and spreadsheets. "Where did I write that character again?" — that search kills your creative momentum. Lorebind is a "second brain" for your worldbuilding, made for novelists, TTRPG game masters, and every kind of creator. Not a heavy, complex tool — we focused on being fast and simple. How worlds work - One story = one world. Put a whole novel or a whole campaign into a single world. - Even if you only half-remember a name, fuzzy search finds it — inside a world, or across all of them. As your projects grow, you never have to remember which world you wrote something in. What you can do - Organize characters / places / organizations / items / terms / events by type - Answer a few questions and auto-generate a starter world (characters, places, relationships, timeline) — no more blank page - Turn names in your text into links with "[[" or "@". Jump to related entries instantly, and see what references them with backlinks - Visualize how characters and factions connect with a relationship map - Fuzzy search and tags to solve "what was that character again?" - A timeline that supports fictional calendars - Attach images like portraits and covers (Plus) - Drop pins on a map image to see how places relate (Plus) - Export your whole world to Markdown for backup (free). Formatted PDF export is Plus Fully offline and privacy-first Write anywhere: on the train, on a plane, with no signal. Your data is stored on your device and never sent to our servers. No ads, no tracking. (If you're signed in to iCloud, you can share your worlds between your own devices via Apple's servers. Nothing is sent or received until you tap a button in Settings. Using iCloud is free.) Pricing Create one world for free and use the core features (entries, links, search, timeline, relationship map, world generation, Markdown export). For those who want more, there is the paid plan "Lorebind Plus": - Lorebind Plus: unlimited worlds / image attachments / map view / PDF export - Choose monthly, yearly (with a 7-day free trial), or a one-time purchase (yours forever) - Payment is charged to your App Store account - Subscriptions renew automatically unless auto-renew is turned off at least 24 hours before the end of the current period - You can manage or cancel anytime in Settings. Even after canceling, the worlds and images you have created remain available Bring the world in your head into your pocket. Build your story world, more freely, with Lorebind. Lorebind Plus (auto-renewable subscription) - Monthly / Yearly plans (a one-time purchase is also available) - Payment is charged to your Apple ID at confirmation of purchase - Renews automatically unless canceled at least 24 hours before the end of the current period - Manage or cancel anytime in Settings > your Apple ID > Subscriptions Terms of Use (EULA): https://kabosuburi5555-commits.github.io/lorebind-legal/terms_en.html Privacy Policy: https://kabosuburi5555-commits.github.io/lorebind-legal/privacy_en.html

Screenshots

Story World Builder4 screens
Lorebind4 screens

Verdict

The call

The clearest difference is in-app purchases: Story World Builder at none against Lorebind's 3. Story World Builder also leads on update cadence (every 2 days vs every 5 days) and iOS requirement (15.1 vs 17.0). On price, ads 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. Lorebind sells 3 in-app purchases, starting at $2.99 per month. Story World Builder asks for nothing beyond the download.

UpkeepUpdate frequency

Story World Builder ships an update every 2 days, Lorebind every 5 days. Both last shipped on September 10, 2026.

Scorecard3 real differences · 7 level
Story World Builder versus Lorebind: the parameters behind the verdict, then further details
ParameterStory World BuilderLorebind
PriceFreeFree
Rating—4.0 (1 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 2 days — betterEvery 5 days
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.1 — better17.0
Further details — not scored
Size48 MB7 MB
Age rating4+4+
DeveloperJIhyoung SeolYuichiro Suzuki

In-app purchases

None

Story World Builder

No in-app purchases

3 purchases

Lorebind

Subscriptions2
  • Lorebind Plus(月額)$2.991 Month
  • Lorebind Plus(年額)7 Days trial$19.991 Year
One-time1
  • Lorebind Plus(買い切り)$49.99

Questions

Is Story World Builder free?
Story World Builder is free to download, with no in-app purchases.
Is Lorebind free?
Lorebind is free to download, with in-app purchases available.
Do Story World Builder or Lorebind have ads?
Neither Story World Builder nor Lorebind shows ads.
Which is updated more often, Story World Builder or Lorebind?
Story World Builder ships an update every 2 days, and Lorebind every 5 days. Most recently, Story World Builder was updated on September 10, 2026 and Lorebind on September 10, 2026.

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