Comparison

Device Tester vs Benchmark Pro

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

Device Tester

Features
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Check how your iPhone or iPad is working, one step at a time. Device Tester helps you check hardware, review device status, and keep a clear record of what you tested. Start with free guided checks. Go further with Pro for detailed component tests and on-device performance testing. The app is ad-free for everyone. FOLLOW A CLEAR CHECKLIST Work through guided checks for supported sensors, connections, vibration, sound, cameras, and charging. Follow the instructions, observe the response, and confirm what you experience. See which items passed, need attention, or still need to be checked. TAKE A CLOSER LOOK WITH PRO Choose the component you want to investigate across five deep-check categories: - Screen and touch: inspect color and grayscale patterns for visible issues such as dead pixels, trace touch response, and try multi-touch. - Sound and vibration: record and play back your voice, listen to speaker test tones and the receiver, and feel vibration. - Camera: check available front and rear lenses with live preview, photos, short videos, and focus checks where supported. - Sensors: observe compass and motion readings and test the proximity sensor where available. - Connectivity and more: check Wi-Fi and Bluetooth status, charging response, supported biometric authentication, and the flashlight. Browse the deep-check catalog before purchasing Pro. Run the checks you need and see your progress as you go. KEEP RESULTS YOU CAN UNDERSTAND Review guided-check reports and, with Pro, detailed deep-check reports. Revisit previous results, export inspection reports as PDFs, and combine selected category reports into a deep-check summary. Reports distinguish system readings from your confirmations. Unchecked and unsupported items are not marked as passed, so you can see exactly what the report covers. MEASURE PERFORMANCE ON YOUR DEVICE Pro runs processor and data-processing workloads locally on your iPhone or iPad. Save single-core and multi-core results to revisit later. Scores use this app's own method; compare results from the same scoring version, not scores from other benchmark apps. SEE YOUR DEVICE STATUS View available device details, battery charge, charging status, available storage, and the current network connection. Review battery and storage readings recorded while the Device or Status Monitor page is open in the foreground. History covers up to 14 days of recorded readings, rather than continuous background monitoring. OPTIONAL BATTERY LOG ANALYSIS Import a supported iOS Analytics log to view any battery fields it contains. Basic analysis is free; battery log history, comparisons, and sharing require Pro. Some logs contain no usable battery data. Missing values are not estimated, and imported values are not live battery-health measurements. FREE TO START. PRO WHEN YOU NEED MORE. Guided checks, device information, status monitoring, and basic battery log analysis are free. Pro is a one-time in-app purchase for deep checks and their detailed reports, performance tests, and battery log history and sharing. Available checks and readings depend on your device, iOS version, and permissions. Some checks require you to look, listen, touch, or move the device and confirm the result.

About

Benchmark Pro

Features
Read full description

Benchmark Pro helps you measure performance, understand your results and keep a useful record of your device over time. RUN FOCUSED BENCHMARKS Measure CPU, GPU, memory and storage performance. Run the core suite or choose an individual test. See progress, elapsed time and clear explanations of what each result measures. WATCH LIVE ACTIVITY Follow CPU activity and memory use in live graphs. View device details, available storage, battery information and the operating system's thermal status where supported. UNDERSTAND YOUR RESULTS Review your own benchmark history and compare compatible runs. Results are specific to the workload and device conditions; they are not a universal device-health score or a ranking against every device with the same chip. CHECK HARDWARE Explore supported display, touch, audio, camera and sensor checks. Run a 1-, 3- or 10-minute stress test to observe sustained performance. NETWORK RESPONSE CHECK Measure HTTPS response time and variability to the configured endpoint. This is a responsiveness test, not a download or upload bandwidth test. KEEP A CLEAR RECORD Export readable PDF reports with results, graphs and device details. Available checks and measurements vary by platform and hardware. Core performance benchmarks and basic monitoring are free. Pro adds stress testing, hardware diagnostics, extended history, advanced comparisons, PDF export and selected themes. Choose Monthly, Yearly or Lifetime in the app. Prices and any eligible introductory offer are shown before purchase. Performance varies with background activity, power settings, available storage and thermal conditions. Guided diagnostics help you observe behavior; they do not certify hardware condition. Privacy: https://www.techy.how/privacy-policy-benchmark-pro Terms: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Device Tester3 screens
Benchmark Pro4 screens

Verdict

The call

The clearest difference is update cadence: Benchmark Pro at monthly against Device Tester's every 2 months. Device Tester's advantage is iOS requirement (17.0 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Device Tester sells 1 one-off in-app purchase and Benchmark Pro sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Device Tester ships an update every 2 months, Benchmark Pro monthly. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

Scorecard2 real differences ยท 4 level
Device Tester versus Benchmark Pro: the parameters behind the verdict, then further details
ParameterDevice TesterBenchmark Pro
PriceFreeFree
Update frequencyEvery 2 monthsMonthly โ€” better
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPadiPhone, iPad, Mac โ€” better
Requires iOS17.0 โ€” better26.0
Further details โ€” not scored
Size8 MB20 MB
Age rating4+4+
Developerไฝ™ ๅผ Cederic Schmid

In-app purchases

1 purchases

Device Tester

One-time1
  • Premium Version$0.99
3 purchases

Benchmark Pro

Subscriptions2
  • Benchmark Pro Monthly7 Days trial$3.991 Month
  • Benchmark Pro Yearly$14.991 Year
One-time1
  • Benchmark Pro Pro Lifetime$24.99

Questions

Is Device Tester free?
Device Tester is free to download, with in-app purchases available.
Is Benchmark Pro free?
Benchmark Pro is free to download, with in-app purchases available.
Do Device Tester or Benchmark Pro have ads?
Neither Device Tester nor Benchmark Pro shows ads.
Which is updated more often, Device Tester or Benchmark Pro?
Device Tester ships an update every 2 months, and Benchmark Pro monthly. Most recently, Device Tester was updated on October 30, 2026 and Benchmark Pro on October 31, 2026.

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