Super Disk Speed Test 2.0 vs Blitz
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Super Disk Speed Test 2.0
Benchmark your iOS device's disk speed with this free tool. It provides accurate results and offers multiple test sizes for comprehensive analysis. Compare your performance with other users by leaving comments.
- Benchmark iOS disk speed
- Accurate results
- Multiple size tests
- Free to use
- User comparison comments
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Super Disk Speed Test 2.0 Use this smart free tool to benchmark you IOS disk speed - 100 % Free - Accurate result - Multiple size tests Download it now After the benchmark leave a comment to compare the speed with other users.
Blitz
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Share or paste any text and read it at up to 800 WPM. Press and hold to play. Release to pause. That's it. Blitz uses RSVP (Rapid Serial Visual Presentation) — words appear one at a time in a fixed position, so your eyes stay still and your brain processes information faster. No scanning. No jumping. No losing your place. No subscriptions. No ads. No account needed. Just reading. --- BUILT FOR FOCUS • One word at a time — no scrolling, no distractions • Optimal Recognition Point (ORP) highlighted for faster word recognition • Fixed visual guide for consistent eye position • Pure dark interface — nothing competes for your attention Designed for anyone who struggles with attention, screen clutter, or losing their place mid-page. --- SPEED THAT ADAPTS TO YOU • Adjustable from 200 to 800+ WPM • Smart pacing slows automatically at long words and punctuation • Tap to change speed on the fly • Resumes exactly where you left off Start at 300–400 WPM and increase as your confidence builds. --- READ ANYTHING • Share text directly from Safari, Notes, Mail, or any app • Paste text or drop in a URL • Import PDFs and documents • Library saves everything automatically for offline reading --- SIMPLE CONTROLS • Press and hold anywhere to start reading • Lift your finger to pause instantly • Built-in progress bar so you always know where you are Minimal interface. Maximum flow. --- WHO IT'S FOR • Readers with ADHD who lose focus on traditional layouts • Students working through dense material • Professionals reviewing long documents before a meeting • Anyone who wants to read more and stress less --- Train your focus. Read faster. Finish more. Support URL: https://www.manuelfessen.de/blitz Privacy Policy URL: https://www.manuelfessen.de/blitz Copyright: © 2026 Manuel Fessen Categories: Productivity / Utilities
Screenshots
Verdict
The clearest difference is price: Super Disk Speed Test 2.0 at Free against Blitz's $0.99. Super Disk Speed Test 2.0 also leads on iOS requirement (7.1 vs 18.0). Blitz's advantage is device support. On in-app purchases 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
Super Disk Speed Test 2.0 is free to download; Blitz costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Super Disk Speed Test 2.0 | Blitz |
|---|---|---|
| Price | Free — better | $0.99 |
| Rating | 1.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Ads | — | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | — | iPhone, iPad — better |
| Requires iOS | 7.1 — better | 18.0 |
| Further details — not scored | ||
| Size | 26 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Ricardo Teixeira | Manuel Fessen |
In-app purchases
Super Disk Speed Test 2.0
No in-app purchases
Blitz
No in-app purchases
Questions
Is Super Disk Speed Test 2.0 free?
Is Blitz free?
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