No JS vs Tuner Wave
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
No JS
Temporarily disable JavaScript on webpages to prevent intrusive pop-ups, trackers, ads, and paywalls. This utility offers a quick, two-tap solution directly within Safari views, without needing to alter global browser settings.
- Temporarily disable JavaScript
- Block pop-ups and trackers
- Bypass some paywalls
- Works within Safari
- Two-tap activation
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Ever find yourself viewing a webpage when something annoyingly pops up, like an ad, or paywall, or a prompt to sign up for a newsletter? Or maybe you notice that even after the content has loaded, something is still using your network connection? Enter no.js, a tool that helps you effortlessly, and temporarily, disable Javascript for the page you're viewing. Easily prevent popups, tracking or analytics services, ads, and some paywalls. No need to go into your Safari settings and disable Javascript, only to immediately return to enable to. No need to strengthen content blockers, only to loosen them up again. Just two taps from any Safari view. ** No.js is NOT a content blocker. It is an extension that works in all apps that allow sending URLs to other apps. This means almost any app that has a way to view webpages, but actual mileage may vary. Also, some pages may appear broken when viewing them without Javascript, but good websites won't :)
Tuner Wave
This utility precisely tunes guitar strings with advanced frequency resolution, achieving less than 0.2% offset. It offers superior accuracy compared to other iOS tuning apps.
- Precise guitar string tuning
- Enhanced frequency resolution
- Less than 0.2% offset accuracy
- Superior to other iOS tuning apps
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Tuner Wave is a tool to be used to tune guitar strings. The accuracy of Tuner Wave beats other tuning applications running in iOS device using unique sample method to enhance the resolution of frequency. You can achieve less than 0.2% of offset of target frequency.
Screenshots
Verdict
The clearest difference is price: Tuner Wave at Free against No JS's $2.99. Tuner Wave also leads on rating (5.0 vs 4.5) and review sentiment (100% vs 70%). No JS's advantage is ratings volume (19 vs 1). On update cadence, 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
Tuner Wave is free to download; No JS costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Tuner Wave holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: No JS has 19 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 70% of No JS's written reviews are positive against 100% of Tuner Wave's.
No JS ships an update every 16 months, Tuner Wave every 19 months. The most recent releases landed on October 15, 2026 and October 7, 2026 respectively.
| Parameter | No JS | Tuner Wave |
|---|---|---|
| Price | $2.99 | Free — better |
| Rating | 4.5 (19 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 69.6% of reviews | 100.0% of reviews — better |
| Number of ratings | 19 — better | 1 |
| Update frequency | Every 16 months — better | Every 19 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 1 MB | 7 MB |
| Age rating | 17+ | 4+ |
| Developer | Peter Compernolle | Taehyuk Kwon |
Customer experience
No JS
Tuner Wave
In-app purchases
No JS
No in-app purchases
Tuner Wave
No in-app purchases
