Disk Graph vs Dark Night
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Disk Graph
Analyze your device's storage to identify large files and identify items not accessed recently. This utility helps you reclaim disk space by showing what's taking up the most room. Access directories directly through the Files app.
- Inspect disk usage
- Find large files
- Identify old files
- Reclaim disk space
- File access via Files app
Read full descriptionHide full description
Inspect your disk and find the files that occupy the most space or that haven’t been modified in a long time. Only directories reachable in the Files app can be opened.
Dark Night
Enhance your browsing experience with a dark mode theme for Safari. This extension applies a visually pleasing dark theme to all websites, reducing eye strain for comfortable night reading. It offers customization options and prioritizes user privacy.
- Dark mode browsing for Safari
- Applies dark theme to all websites
- Reduces eye strain for night reading
- Customizable per-site disabling
- Follows system dark mode settings
- Privacy-focused design
Read full descriptionHide full description
This Safari extension offers dark mode browsing in Safari. Dark Night mode adds a beautiful theme to every page you visit. It is based on the Dark Reader open source project used by over 4,000,000 users. So the look of dark mode on every website has been carefully tested. USE DARK NIGHT SAFARI EXTENSION The built-in Safari dark mode is affordable and will stay like that forever with full support for all websites for delightful night reading. YOUR PRIVACY, OUR PRIORITY The Dark Night extension was built with privacy as a no. 1 priority so it doesn't collect any data from Safari while you're browsing with calm eyes. Privacy Policy is linked on the store. CUSTOMIZE IT This extension can be disabled on a per-site basis and configured to follow the system dark mode (dark at night, light during the day). Just use the Safari extension menu to access it. -- Reports and feedback are welcome at: neonoirapp@gmail.com -- THE FUTURE IS COLORFUL More customized themes are coming soon, get ready to color all sites to your liking! This optional extra is the only place where we might charge a small fee and your kind contribution will support the development of this project. Half of all that income is going back to the Dark Reader community project. BEAUTIFUL NIGHT BROWSING STARTS HERE You are more than welcome to keep using the app for free forever! What are you waiting for? Your eyes are the apples of your eyes! See you on the other side. (I wonder which one that is... ;)
Screenshots
Verdict
The clearest difference is update cadence: Dark Night at every 3 days against Disk Graph's every 3 months. Dark Night also leads on price ($0.99 vs $5.99) and ratings volume (205 vs 5). Disk Graph's advantage is review sentiment (74% vs 63%). On rating, 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
Disk Graph costs $5.99 and Dark Night $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 4.2 for Disk Graph against 4.1 for Dark Night. That said, the two scores are not equally well evidenced: Dark Night has 205 ratings behind it against 5, so its average is the more settled of the two. Written reviews are what separate them: 74% of Disk Graph's written reviews are positive against 63% of Dark Night's.
Disk Graph ships an update every 3 months, Dark Night every 3 days. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.
| Parameter | Disk Graph | Dark Night |
|---|---|---|
| Price | $5.99 | $0.99 — better |
| Rating | 4.2 (5 ratings) — better | 4.1 (205 ratings) |
| Positive reviews | 74.5% of reviews — better | 62.6% of reviews |
| Number of ratings | 5 | 205 — better |
| Update frequency | Every 3 months | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod, Mac — better |
| Requires iOS | 17.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 8 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Nicolas Kick | Balazs Galambosi |
Customer experience
Disk Graph
Dark Night
Bugs and requests
Disk Graph
Not enough reviews yet to summarise bugs or requests.
Dark Night
Reported bugs
3 issues- Causes Safari to crash or become unresponsive on some devices
- Fails to properly invert colors on certain website elements
- Doesn't work as expected in private browsing mode
Requested features
4 requests- Add a true black mode option
- Implement a whitelist mode to enable dark mode on select websites
- Improve automatic dark mode detection and switching
- Add a brightness/contrast slider for customization
In-app purchases
Disk Graph
No in-app purchases
Dark Night
No in-app purchases
