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Best Disk Speed Test Apps

249+ iOS apps curated and reviewed

3.8 avg rating
19 free apps
Updated October 2026

Looking for free disk speed test apps? 19 of our 249+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Disk Speed Test Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Disk Test by Magic BenchmarkDisk Test by Magic BenchmarkFree3.4★ (11)NoYesOct 2026
2REC Disk Speed TestREC Disk Speed TestFree3.3★ (6)NoNoNov 2026
3OWC Drive SpeedOWC Drive SpeedFree4.5★ (25)NoNoOct 2026
4SSD Performance TestSSD Performance TestFree2.0★ (1)NoNoOct 2026
5Super Disk Speed Test 2.0Super Disk Speed Test 2.0Free1.0★ (1)—NoMay 2026
6Diskio: Disk & SSD Speed TestDiskio: Disk & SSD Speed Test$5.993.9★ (17)YesNoNov 2026
7Rootforge Speed TestRootforge Speed TestFree—NoNoSep 2026
8Internet Speed TestsInternet Speed TestsFree——NoSep 2026

Top Picks for Disk Speed Test

Disk Test by Magic Benchmark#1

Disk Test by Magic Benchmark by Tomas Kantor

Be smart, be fast
Editor's Choice
🔧 Utilities
3.4(11 ratings)
FreeIn-App Purchases
Disk Test by Magic Benchmark screenshot 1
Disk Test by Magic Benchmark screenshot 2
Disk Test by Magic Benchmark screenshot 3
Disk Test by Magic Benchmark screenshot 4
Disk Test by Magic Benchmark screenshot 5

Measure the storage speed of your device and external drives like USBs and memory cards. Identify bottlenecks in your workflow caused by cables, hubs, enclosures, or file systems to optimize data transfer.

REC Disk Speed Test#2

REC Disk Speed Test by LateNiteSoft S.L.

Measure USB-C Performance Fast
Strong Contender
🔧 Utilities
3.3(6 ratings)
Free
REC Disk Speed Test screenshot 1
REC Disk Speed Test screenshot 2
REC Disk Speed Test screenshot 3
REC Disk Speed Test screenshot 4
REC Disk Speed Test screenshot 5

This utility app tests the write speed of your USB-C external drives on compatible iPhones. It provides a clear verdict on whether your drive can handle demanding video formats like ProRes, ensuring smooth recordings.

OWC Drive Speed#3

OWC Drive Speed by OWC

Never miss a frame
Worth Considering
📷 Photo & Video
4.5(25 ratings)
Free
OWC Drive Speed screenshot 1
OWC Drive Speed screenshot 2

Monitor and optimize video transfer speeds between your iPhone and external drives. Verify data transfer rates and storage limits to ensure seamless file exchanges and prevent dropped frames.

More Disk Speed Test apps to explore

FAQ about Disk Speed Test

What are the best disk speed test apps for iPhone?
Disk Test by Magic Benchmark tops our disk speed test apps ranking as of October 2026, with a 3.4-star average from 11 App Store ratings, and it's free to download.
Yes — 19 of the top disk speed test apps we rank are free to download, including Disk Test by Magic Benchmark and REC Disk Speed Test.
Disk Test by Magic Benchmark has no ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 249+ disk speed test apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.

Related searches

rec disk speed testsuper disk speed test 2.0