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TechTool Pro for Mac

Hard drive and system repair-and-maintenance tool.

$90.00
In English
3.1
Based on 616 user rates

TechTool Pro overview

TechTool Pro has long been one of the foremost utilities for keeping your Mac running smoothly and efficiently. With the release of this version, it has become more proficient than ever.

Main features:
  • TechTool Protection - TechTool Pro includes the option of installing a system preference pane to keep watch over your Mac. New features include check for I/O errors, Power On Self-Test errors, Mac notebook internal battery condition, and RAID status (if applicable). It also includes the same improvements to the SMART check in TechTool Pro. All of that, wrapped in an entirely new interface.
  • Check Computer - Check Computer is a handy way to tell TechTool Pro to run the entire suite of tests to give you the best possible snapshot of your Mac's health. Sometimes, though, it's nice to be able to leave tests out, or to skip certain drives. Using the new configuration panel, you have total control of the Check Computer suite. Power to the people.
  • Partition Map - TechTool Pro has long been known for testing your Mac's file system. It is important also to test the data structures that contain the Mac's file system: the Partition Map. The new Partition Map test checks the partition map of a given drive for errors. Partition map errors can cause entire volumes to go missing, or prevent a Mac from booting. If errors are found, they can be repaired usin the Partition Repair tool.
  • Partition Repair - Along with Volume Rebuild, which repairs Mac file systems, the Partition Repair tool repairs the remaining portions of the drive which keeps track of the volumes on your hard drive. This includes hidden partitions which keep track of your Mac's startup process. The Partition Repair tool does just what it says, repairing the partition maps or drives where needed.
  • SMART Check - Hard drives include a technology called SMART (Self Monitoring, Analysis and Reporting Technology) which can inform a computer about the health of its hard drives. In most utilities, just the overall results - passed or failed - are reported to the user. In the failed state, often there is little or no time to back up data before the drive fails entirely. Previous versions of TechTool Pro reported the overall status of each attribute, but some attributes don't contribute to the failure of a drive. Now, the SMART Check has gotten smarter. TechTool Pro now knows which attributes contribute to drive failure, and will report a failing result before the drive fails completely. Giving you time to rescue your data.
  • Memory Test - TechTool Pro 7 took a revolutionary step in testing memory, making TechTool Pro's memory testing suite the most comprehensive test available for the Mac. In TechTool Pro 10, we've taken some of the additional advancements used by ATOMIC, our dedicated Memory Tester, and integrated them into TechTool Pro. Now, memory is 'cleaned' before testing, reclaimed from macOS, maximizing the amount of RAM that can be tested.
  • Processor Benchmark - Get an objective measurement of your Mac's processor performance. The Processor Benchmark too uses industry-standard measurement algorithms to test processor performance. Using this tool, you can get metrics that can be used to compare processor speeds apples-to-apples. Avoids the confusion of comparison using Megahertz.
  • Bluetooth - Most Macs depend on Bluetooth to connect to the tools we use to interact with our computers: the keyboard and mouse. Bluetooth problems can result in dropped connections with those devices, which can be very frustrating. Verify the proper operation of your Mac's Bluetooth hardware. Make sure that not only your input devices, but also your audio and fitness devices can connect to your Mac by checking the Bluetooth hardware on your Mac.
  • Network Interfaces - Most Macs spend the majority of their lives connected to the internet. If the ethernet or wifi adapters in your Mac aren't working, the valuable connection to the internet can fail. The new Network Interfaces test can test any connected network interface for errors. It not only tests ethernet and wifi, but also any other supported internet connection, ethernet over USB, VPN connections, even a FireWire network conneciton. Ensure the reilability of your internet and intranet connections by testing your Mac's network interfaces.

Note: to read all the features that are available in this app visit this page.

What’s new in version 20.0.3

  • Updates to officially support release version of macOS 15 ‘Sequoia’
  • Updates the TechTool Pro 20 PDF manual
  • Minor fixes and enhancements
View older TechTool Pro versions

TechTool Pro for Mac

$90.00
In English
Version 20.0.3

What users say about TechTool Pro

ajmartin56
By ajmartin56 on Sep 12 2022 for v.16.0.1

Value: 1.0

Very, very insulting. I will never buy this program again! this is after many, many years of being a loyal customer. I have never felt this way about a software company! Gouging!!

Other user ratings:

Ease of use | 1.0
Features | 1.0
Reliability | 1.0
Customer support | 1.0
Write a detailed review about TechTool Pro

What customer like

Stability
Performance
User Experience

What needs improvements

Value
Price
Regular updates

TechTool Pro qualities

Value
1.8
Ease of use
3.3
Features
3.2
Reliability
2.7
Customer support
1.8

Write your thoughts in our old-fashioned comment

MacUpdate Comment Policy. We strongly recommend leaving comments, however comments with abusive words, bullying, personal attacks of any type will be moderated.
3.1

(517 Reviews of TechTool Pro)

  • Comments

  • User Ratings

WalterJennings1300
WalterJennings1300
Apr 26 2024
19.0.5
0.0
Apr 26 2024
0.0
Version: 19.0.5
Download link not working...
Ttimes
Ttimes
Apr 26 2024
19.0.5
0.0
Apr 26 2024
0.0
Version: 19.0.5
I have had their software for years and thought it good. What rankled me was that every time the operating system was upgraded, they required a new version to be purchased. As an Apple developer, they KNOW what is coming, so pretending to be shocked and be 'forced' to change is their own fault, not Apple's. Now that it is subscription, I will kiss it goodbye. With rare exception subscription software is a trap, underdelivers and over-charges. Ciao TTP, it was nice knowing you!
Chocky
Chocky
Feb 24 2024
18.1.3
4.5
Feb 24 2024
4.5
Version: 18.1.3
Just ran the numbers. Over a decade TTP has come it at around $55CAD/year (give or take). The new subscription model will raise that cost to around $120CAD/year over the next decade - For those arithmetically challenged among us that means the already high price (as mentioned in many comments) has been more than doubled.
robertsbh3
robertsbh3
Nov 30 2023
18.1.2
0.0
Nov 30 2023
0.0
Version: 18.1.2
I wanted 18 but the sites are ridiculous and the company sends useless emails to call. The phone number responds with various useless emails. This company is so poorly run. There should be something better on the market. It is sad in 2023 you get this bad response from a computer company.
Swo
Swo
Nov 25 2023
18.1.2
4.0
Nov 25 2023
4.0
Version: 18.1.2
Does anyone know how many machines TechTool Pro can be installed on? They're up to version 18 and it would becool if I could install the app on both my Macs (in any case I have no intention of buying a second license).
jhnbltrr
jhnbltrr
Sep 10 2024
20.0.2
3.0
Sep 10 2024
3.0
Version: 20.0.2
Michael-Vilain
Michael-Vilain
Apr 10 2024
19.0.3
2.0
Apr 10 2024
2.0
Version: 19.0.3
Derekcurrie
Derekcurrie
Jan 30 2024
18.1.3
1.0
Jan 30 2024
1.0
Version: 18.1.3
Saneman1
Saneman1
Sep 24 2023
18.0.3
4.0
Sep 24 2023
4.0
Version: 18.0.3
credebh
credebh
Sep 8 2023
18.0.3
5.0
Sep 8 2023
5.0
Version: 18.0.3
Airbusky
Airbusky
Sep 6 2023
18.0.3
1.0
Sep 6 2023
1.0
Version: 18.0.3
kom
kom
Jul 26 2023
18.0.1
4.0
Jul 26 2023
4.0
Version: 18.0.1
jbmdispatcher
jbmdispatcher
Feb 22 2023
17.0.1
5.0
Feb 22 2023
5.0
Version: 17.0.1
giorgior408
giorgior408
Feb 4 2023
16.0.3
3.0
Feb 4 2023
3.0
Version: 16.0.3
ajmartin56
ajmartin56
Nov 30 2022
16.0.2
2.0
Nov 30 2022
2.0
Version: 16.0.2
Laurent-Grisel
Laurent-Grisel
Oct 7 2022
16.0.2
1.0
Oct 7 2022
1.0
Version: 16.0.2
gbdoc
gbdoc
Aug 10 2022
16.0.1
5.0
Aug 10 2022
5.0
Version: 16.0.1
firewall00110-1
firewall00110-1
Aug 10 2022
16.0.1
1.0
Aug 10 2022
1.0
Version: 16.0.1
Jabba88
Jabba88
Dec 20 2021
14.0.3
4.0
Dec 20 2021
4.0
Version: 14.0.3
Wgibson648
Wgibson648
Jul 15 2021
14.0.2
2.0
Jul 15 2021
2.0
Version: 14.0.2
freddofoxxy
freddofoxxy
May 26 2021
13.0.2
4.0
May 26 2021
4.0
Version: 13.0.2
donlfrank
donlfrank
Feb 17 2021
2.0
Feb 17 2021
2.0
Version: null
Suricate15
Suricate15
Feb 4 2021
3.0
Feb 4 2021
3.0
Version: null
katsnme
katsnme
Jan 31 2021
4.0
Jan 31 2021
4.0
Version: null
chawya22
chawya22
Jan 30 2021
4.0
Jan 30 2021
4.0
Version: null
Dannymontani
Dannymontani
Dec 17 2020
1.0
Dec 17 2020
1.0
Version: null
PaulDWeiss
PaulDWeiss
Dec 2 2020
1.0
Dec 2 2020
1.0
Version: null
StrictlyBagel
StrictlyBagel
Oct 10 2020
2.0
Oct 10 2020
2.0
Version: null
TurdFerguson82
TurdFerguson82
Oct 7 2020
1.0
Oct 7 2020
1.0
Version: null
Swo
Swo
Sep 26 2020
4.0
Sep 26 2020
4.0
Version: null
Geography Is Destiny
Sep 4 2020
1.0
Version: null
ShotBlocker
ShotBlocker
Sep 3 2020
5.0
Sep 3 2020
5.0
Version: null
Eric•Woehler
Eric•Woehler
Sep 3 2020
1.0
Sep 3 2020
1.0
Version: null
honestone33
honestone33
Sep 2 2020
4.0
Sep 2 2020
4.0
Version: null
Dr-Sparks
Dr-Sparks
Aug 30 2020
1.0
Aug 30 2020
1.0
Version: null
enivr0
enivr0
Mar 8 2020
5.0
Mar 8 2020
5.0
Version: null
DragonMaster
DragonMaster
Mar 2 2020
5.0
Mar 2 2020
5.0
Version: null
eN0ch
eN0ch
Jan 12 2020
3.0
Jan 12 2020
3.0
Version: null
rafaciana-1
rafaciana-1
Dec 8 2019
1.0
Dec 8 2019
1.0
Version: null
anonymous-hawk
anonymous-hawk
Dec 8 2019
1.0
Dec 8 2019
1.0
Version: null
Septic Monkey
Septic Monkey
May 29 2019
0.5
May 29 2019
0.5
Version: null
DistrictDawg
DistrictDawg
May 7 2019
1.0
May 7 2019
1.0
Version: null
B-Jefferson-Le-Blanc
B-Jefferson-Le-Blanc
Mar 31 2019
3.0
Mar 31 2019
3.0
Version: null
stevehc
stevehc
Mar 21 2019
5.0
Mar 21 2019
5.0
Version: null
Macfool
Macfool
Mar 11 2019
0.5
Mar 11 2019
0.5
Version: null