Spireworks vs nuuk.app
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Spireworks
Control iconic building spire lights from your phone, choosing colors and special effects. Request an invite to participate in this unique experience and support charitable causes.
- Sign in and control spire lights
- Select colors and special effects
- View real-time light changes
- Support charities and special events
- Request an invite
Read full descriptionHide full description
Transform the skyline with a touch. Select refined colors and animations, and watch the city respond in real time. Experience a dynamic calendar of skyline lighting events. Select moments are interactive, giving members and guests the ability to shape the lights in real time. Show your support along the way. Spireworks partners with cause-based nonprofit organizations throughout the year, using special moments on the skyline to raise awareness and spotlight their work.
nuuk.app
Read full descriptionHide full description
nuuk is a calmer way to read interiors, architecture, and design across many sources. Reading across sources often means constantly adjusting to different layouts, visual systems, and distractions. nuuk brings those stories into one quieter, more consistent experience — designed for immersive visual reading over time. Read across selected sources, collect references, and build a personal library of inspiration in a space that feels clearer, steadier, and more focused. With nuuk, you can read in Reader, save to your Library, organize collections, use Fast Access, and explore nuuk Curated, a handpicked editorial selection by nuuk. nuuk Pro unlocks the full experience, including Reader, Fast Access, and expanded Library features. Terms of Use: https://nuukapp.com/terms Privacy Policy: https://nuukapp.com/privacy
Screenshots
Verdict
The clearest difference is in-app purchases: Spireworks at none against nuuk.app's 2. On price, update cadence, 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
Both are free to download. nuuk.app sells 2 in-app purchases, starting at $2.99 per month. Spireworks asks for nothing beyond the download.
Spireworks ships an update every 2 months, nuuk.app every 3 months. The most recent releases landed on October 23, 2026 and October 18, 2026 respectively.
| Parameter | Spireworks | nuuk.app |
|---|---|---|
| Price | Free | Free |
| Rating | 3.5 (136 ratings) — better | — |
| Positive reviews | 58.3% of reviews | — |
| Number of ratings | 136 — better | — |
| Update frequency | Every 2 months — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 96 MB | 83 MB |
| Age rating | 4+ | 4+ |
| Developer | Spireworks LLC | 上剑 陈 |
Bugs and requests
Spireworks
Reported bugs
8 issues- App doesn't work
- No difference in building lights
- App requires donation every time
- App didn't work after donation
- App shows only yellow, doesn't change spire
Show 3 moreShow fewer
- App not working on latest OS
- Error message, try again later
- Unable to open the app
Requested features
8 requests- Subscription all-access fee
- Fundraiser events
- Access to all buildings
- One-time donation option
- Unlimited access option
Show 3 moreShow fewer
- Monthly donation option
- Invite me to the app
- Send invite link/invitation
nuuk.app
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Spireworks
No in-app purchases
nuuk.app
- nuuk Pro Monthly7 Days trial$2.991 Month
- nuuk Pro Yearly$12.991 Year
Questions
Is Spireworks free?
Is nuuk.app free?
Do Spireworks or nuuk.app have ads?
Which is updated more often, Spireworks or nuuk.app?
Other comparisons















