Dark Light vs Builder Pro
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Dark Light
Read full descriptionHide full description
You Decide: Dark or Light Dark Light is a lightweight browser extension where you decide how each website looks. Control your web! Dark Light isn't just another dark mode. It elegantly forces any website into dark or light mode. Set global defaults or customize rules per site. Unlike typical dark-mode extensions, Dark Light also gives you a reliable light mode. Darken bright sites, or turn dark sites back to light when you need it. Control Appearance Per Domain Set a global default, then give any website its own rule. Four Modes Follow System, Preserve Site Design, Force Dark, and Force Light are available as global defaults and per-site overrides. Domain Rules Give each website its own appearance mode, including optional subdomain matching. Not Just Dark Mode Most extensions stop at dark mode. Dark Light also includes Force Light, so dark websites can be switched back to light.
Builder Pro
Read full descriptionHide full description
Builder Pro is the construction calculator built for the jobsite. Get fast, accurate answers for stairs, rafters, joists, concrete, masonry, roofing, fencing and more β then save every calculation to a project and pick up right where you left off. Whether you're framing a wall, pouring a slab, cutting rafters, or laying block, Builder Pro does the math so you can get back to work. FREE - 19 PROFESSIONAL CALCULATORS β’ Stairs, rafters, joists, and beam load β’ Concrete volume, block & brick, and mortar β’ Roof area, shingles, and siding β’ Fence material, gates, and post spacing β’ Circle, triangle, square/rectangle, polygon, and arc β’ Pitch & angle converter β’ Imperial and metric units, with clear diagrams β’ Save calculations and organize them into projects β’ Full calculation history with auto-save BUILDER PRO - ONE-TIME PURCHASE, NO SUBSCRIPTION Pay once. Keep it forever. Two optional unlocks: β’ Lifetime β cloud sync across all your devices, unlimited projects, and data export/backup β’ Builder AI β everything in Lifetime, plus the AI Assistant: ask construction questions by text or voice, get pointed to the right calculator, and understand your results No subscriptions. No recurring charges. Ever. BUILT FOR THE TRADES Contractors, carpenters, framers, masons, roofers, concrete crews, and serious DIYers use Builder Pro to estimate materials, check dimensions, and cut waste on every job. TERMS OF USE: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is device support: Dark Light at 4 against Builder Pro's 2. Dark Light also leads on iOS requirement (15.6 vs 17.6). On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Dark Light ships an update weekly, Builder Pro every 4 days. The most recent releases landed on September 28, 2026 and September 20, 2026 respectively.
| Parameter | Dark Light | Builder Pro |
|---|---|---|
| Price | Free | Free |
| Update frequency | Weekly | Every 4 days β better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod, Mac β better | iPhone, iPad |
| Requires iOS | 15.6 β better | 17.6 |
| Further details β not scored | ||
| Size | 3 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | ζΆ ι | iCubemedia Inc. |
In-app purchases
Dark Light
No in-app purchases
Builder Pro
No in-app purchases
Questions
Is Dark Light free?
Is Builder Pro free?
Do Dark Light or Builder Pro have ads?
Which is updated more often, Dark Light or Builder Pro?
Other comparisons
