Bound vs Wyrdspinner
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Bound
Listen to your DRM-free audiobooks with a modern interface. Import files from cloud services or your computer, manage your library, and enjoy features like automatic playback saving, adjustable speed, and chapter support. Includes CarPlay integration and a sleep timer.
- Import from cloud services (Dropbox, OneDrive)
- Web uploader via WiFi
- Automatic playback position saving
- Adjustable playback speed (0.5x-3.0x)
- Chapter support
- Sleep timer
- CarPlay support
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Listen to your favorite DRM-free audiobooks with Bound. Bound allows you to import audio files from various cloud services and play them back in a beautiful modern interface. Bound will automatically save your listening position so that you never lose your place. Supported Audio File Types (DRM-free only): .mp3, .m4a, .m4b, .aac Download - Dropbox and Microsoft OneDrive. - Apple Files. - Web Uploader for importing from your computer via WiFi. Manage - Move audio files between books. - Change cover art. - Sort based on author, title, recently added, and recently played. - Rename title and author. - Choose between a number of fun themes. - Dark mode support. Play - Automatically saves playback location as you progress through the book. - Independently configure seek forward and seek backward times. - Chapter support for audio files with embedded chapters (.m4a / .m4b / OverDrive .mp3). - Change playback speed from 0.5X to 3.0X. - Smart Rewind when returning to your book after a while. - Sleep Timer with configurable time or at the end of a chapter. - Manually bookmark locations that you want to return to. - CarPlay support. If you enjoy using Bound, please consider writing a review.
Wyrdspinner
An AI-powered text adventure engine where you build a living world and live out your story. Choose from procedurally generated campaigns or create your own, with a narrator that responds to your every choice. Visualize scenes with AI-generated art and customize your reading experience with various themes.
- AI-powered text adventure engine
- Build living worlds and stories
- Procedurally generated campaigns
- AI-generated scene visualization
- Customizable themes and fonts
- Adjustable difficulty and stakes
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Every choice spins out the wyrd web of your story. Wyrdspinner is an AI-powered text adventure engine in which you build a living world, with a story companion of your choice. There's no fixed plot. The narrator listens, watches what you do, and responds to your choices. No two stories will be the same. This isn't a game, there's no levels, it's interactive fiction. This is a never-ending story, your story. Pick from procedurally generated campaigns — fantasy, sci-fi, mystery, slice-of-life — or build your own world from scratch. Choose an art style for rendered scenes. Session Zero walks you through your Guide, your character, the tone, and the stakes. At each story beat you can pick from 3 pre-generated paths, or get creative and take control by writing your own entry into the story. If you think a described scene sounds cool and you want to see it...you can, by hitting the View Scene button. You can export your story whenever you choose, it's yours. I built this app for myself to use, then realized other people might want to use it too, so I tried to make it something as accessible as possible. I've never built an app before...I hope you like it. A purchase IS required to enjoy the app, there is no free trial. Ongoing AI storytelling runs on tokens unless you. The starter bundle gets you going, after that you can use your own Gemini key to keep the story going, if you want. I tried to make the monetization fair, LLMs aren't free to tap into. • Gemini used for rich interactive narrative • Nano Banana image generation ("View Scene") • Theme-shop to spice up your reading experience. WORLDS THAT EVOLVE Your decisions ripple. A revolution you started in chapter one is still rumbling under the surface in chapter twelve. The world feels lived-in because it is. You can drive the story, or you can ride along where it leads. SEE IT In your mind's eye, or with the ones on your face. Nano Banana is in the current build, with new models being added over time. The plan is to add new art styles over time, as I figure out what people are wanting to see there. A LOOK THAT FITS THE TALE A library of hand-crafted themes, each with their own scalable curated font - warm Parchment for fantasy, dragonscale for Dark Lord, neon synthwave for Cyberpunk, soft Kawaii bubbles for cozy adventures, plus a plain reader theme and a high-contrast accessibility theme. Switch any time. More themes will come to the theme shop in time. THREE DIALS Not every decision you make is a win. The possibility of failure is baked in, making your story more dynamic. You can dial Difficulty up or down to customize how often you're having to pivot from a negative outcome. INTENSE AS YOU WANT - Candlelit, Torchlit, Bonfire, or Inferno. Dial it up to raise the stakes; down for a gentler read. ROLL THE DICE - When appropriate the narrator will roll dice. A failure means a negative outcome. Can you pivot the story back into your favor? DIFFICULTY level determines failure rate. VERBOSITY - Shapes the prose — Terse, Standard, or Verbose. Match it to your appetite for prose. READING LEVEL - Depending on how this app does, I may release additional versions tailored for different age groups. Every effort was taken to keep stories appropriate for users 13 and up. ACCESSIBILITY Built screen-reader-first with proper ARIA labels, focus management, a high-contrast theme, and reduced-motion support. Skip-to-story link, Escape-key dialog dismissal, and a Plain Reader theme that strips visual flourish. Terms of Use: https://www.sqrrlbrain.com/wyrdspinner-terms
Screenshots
Verdict
The clearest difference is price: Wyrdspinner at Free against Bound's $4.99. Wyrdspinner also leads on rating (5.0 vs 4.6). Bound's advantage is in-app purchases (none vs 10) and ratings volume (2K vs 3). On update cadence, ads, device support and iOS requirement 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
Wyrdspinner is free to download; Bound costs $4.99 up front. Wyrdspinner sells 10 in-app purchases, starting at $4.99 per month. Bound asks for nothing beyond the download.
Wyrdspinner holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Bound has 2K ratings behind it against 3, so its average is the more settled of the two.
Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 29, 2026 and October 23, 2026 respectively.
| Parameter | Bound | Wyrdspinner |
|---|---|---|
| Price | $4.99 | Free — better |
| Rating | 4.6 (2K ratings) | 5.0 (3 ratings) — better |
| Positive reviews | 72.6% of reviews | — |
| Number of ratings | 2K — better | 3 |
| Update frequency | Every 2 months | Every 2 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Best chart rank | #4 — better | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 48 MB | 24 MB |
| Age rating | 4+ | 12+ |
| Developer | Deadpan, LLC | Sqrrlbrain Studio |
Customer experience
Bound
Wyrdspinner
Bugs and requests
Bound
Reported bugs
5 issues- Audiobooks disappearing from library after device restart
- Inability to delete audiobooks from library
- Inconsistent behavior when switching between apps
- Playback issues with multi-part audiobooks
- Problems with web uploader functionality
Requested features
6 requests- Add support for Apple Watch
- Implement search and filtering options
- Allow bookmarks with notes/labels
- Add Chromecast support
- Introduce dark mode
Show 1 moreShow fewer
- Improve cloud storage management
Wyrdspinner
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Bound
No in-app purchases
Wyrdspinner
- Wyrdspinner Lite$4.991 Month
- Wyrdspinner Standard$7.991 Month
- Wyrdspinner Pro$12.991 Month
Show 5 moreShow fewer
- Wyrdspinner Patron$29.991 Month
- Wyrdspinner Lite (Annual)$37.991 Year
- Wyrdspinner Standard (Annual)$59.991 Year
- Wyrdspinner Pro (Annual)$97.991 Year
- Wyrdspinner Patron (Annual)$229.991 Year
- Token Pack XL$49.99
- Token Pack XXL$99.99









