Danbury Library vs Sacred Spin
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Danbury Library
Manage your library account on the go. Search the catalog, reserve books, download e-content, and stay updated on library events and programs from your mobile device.
- Manage library account
- Search catalog
- Reserve books
- Download e-content
- Browse new materials
- View events and programs
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Access the Danbury Library from your iPhone, iPad, or iPod Touch. Manage your account, search the catalog, renew or reserve books, download e-content, browse new materials, see events and programs, and more!
Sacred Spin
Create and customize intricate spinning mandalas. Explore unique designs, adjust their properties, and save or share your creations. Enjoy a meditative, goal-free creative experience.
- Spinning mandala creation
- Pinch-to-zoom functionality
- Dice for random design elements
- Detailed design refinement (symmetry, line weight, glow)
- Save and share custom designs
- Offline functionality
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Sacred Spin started as a question: what would a fidget spinner say if it had something to say? You drag a mandala into motion with one finger. Pinch to zoom. Tap the dice to land somewhere new, or open the gear and refine what's there — symmetry, line weight, glow, fill, the count of every layer. Fifty-seven hand-tuned designs to start from. Save the ones you love. Share a design as an image, or as a small recipe file that any other Sacred Spin user can rebuild down to the last decimal. There's no goal. No streak. No level. The point is the play, and the thing you take away is whatever you noticed while you were absorbed in it. No accounts. No ads. No network calls. An optional ambient drone if you want one; silence if you don't. The whole app fits in your pocket and runs offline.
Screenshots
Verdict
The clearest difference is price: Danbury Library at Free against Sacred Spin's $1.99. Danbury Library also leads on ratings volume (19 vs 3) and iOS requirement (15.6 vs 17.0). Sacred Spin's advantage is review sentiment (100% vs 57%) and rating (5.0 vs 3.1). On ads, 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
Danbury Library is free to download; Sacred Spin costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Sacred Spin holds the better App Store score, 5.0 against 3.1. That said, the two scores are not equally well evidenced: Danbury Library has 19 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 57% of Danbury Library's written reviews are positive against 100% of Sacred Spin's.
Danbury Library ships an update every 2 months, Sacred Spin every 9 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.
| Parameter | Danbury Library | Sacred Spin |
|---|---|---|
| Price | Free — better | $1.99 |
| Rating | 3.1 (19 ratings) | 5.0 (3 ratings) — better |
| Positive reviews | 57.1% of reviews | 100.0% of reviews — better |
| Number of ratings | 19 — better | 3 |
| Update frequency | Every 2 months | Every 9 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Paid |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.6 — better | 17.0 |
| Further details — not scored | ||
| Size | 50 MB | 9 MB |
| Age rating | 17+ | 17+ |
| Developer | Danbury Public Library | Bradley Tompkins |
Customer experience
Danbury Library
Sacred Spin
In-app purchases
Danbury Library
No in-app purchases
Sacred Spin
No in-app purchases
Questions
Is Danbury Library free?
Is Sacred Spin free?
Which has better reviews, Danbury Library or Sacred Spin?
Do Danbury Library or Sacred Spin have ads?
Which is updated more often, Danbury Library or Sacred Spin?
Other comparisons
