Wrench vs MAR Technician
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Wrench
This app connects automotive technicians with vehicle owners needing repairs. Set your own schedule, choose your service area, and accept jobs that fit your availability. It helps manage appointments, track earnings, and grow your independent business.
- Set your own schedule
- Choose service area
- Receive job leads
- Accept desired jobs
- Track work and earnings
- Manage appointments
Read full descriptionHide full description
Join the Wrench automotive marketplace and help us deliver on our promise of taking the hassle out of vehicle ownership! Sign up online, set up your profile, activate your account, and start earning with Wrench! Whether you are a mechanic with 3 years of experience or an ASE Certified Master Technician with 20, if you’re looking for a full time schedule or merely supplemental income, the Wrench marketplace provides you with the flexibility to earn when you want, where you want, and how you want! • Set your own schedule • Choose your service area • Receive jobs and leads from Wrench • Accept the jobs you want • Grow your business with our online tools The Wrench Technician app helps you stay organized, track your work and earnings, reminds you about your upcoming appointments, and handles the overhead that independent professionals like you need so that you can focus on what you do best – take the hassle out of vehicle ownership!
MAR Technician
Manage your auto repair jobs efficiently with this field app. Document work, capture signatures, and submit diagnostic videos. Stay updated with job offers and schedule changes.
- Job assignments at a glance
- Job offer management
- Multipoint vehicle inspections
- Customer signature capture
- Photo and video documentation
- Diagnostic reporting
- Schedule coordination
Read full descriptionHide full description
This version lets you choose the order you pay for parts. Jobs now require a receipt photo to complete, and the diagnostic photo goodie is now a diagnostic video. Photo uploads are faster, and job-offer bugs are fixed. MAR Technician is the field app for Mobile Auto Repair technicians. Use it on iPhone or iPad to manage your work from the truck or the driveway: see assignments, document the job, and keep everyone aligned without extra calls and paperwork. What you can do • Jobs at a glance — Open your list of assignments and drill into full job details so you know who, where, what, and what’s next. • Job offers — See available offers and respond when a job is broadcast in your area. • Multipoint vehicle inspections — Walk the checklist by category, mark items Good or Needs Attention, add notes, recommended actions, and photos where needed. • Signatures — Capture customer signatures when the workflow requires them. • Photos & documentation — Attach images and files so customers and your team can see vehicle condition and work performed. Photo uploads are faster in this version. • Diagnostic reporting — Record and submit diagnostic information tied to the job, including a diagnostic video. • Schedule coordination — Request reschedules or reassignments when the situation on the road changes. • Stay updated — Get important updates through notifications so you don’t miss confirmations or changes. • Secure sign-in — Sign in with your technician account; optional biometric sign-in where supported for faster access when it’s enabled. MAR Technician is for authorized Mobile Auto Repair technicians. Access is provided by your company; if you need credentials, contact your administrator. Requires iOS 16 or later.
Screenshots
Verdict
The clearest difference is review sentiment: MAR Technician at 100% against Wrench's 0%. MAR Technician also leads on rating (5.0 vs 1.0). Wrench's advantage is update cadence (every 5 days vs fortnightly) and iOS requirement (15.1 vs 17.0). On price, ratings volume, ads and 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
MAR Technician holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively. Written reviews point the same way: 0% of Wrench's written reviews are positive against 100% of MAR Technician's.
Wrench ships an update every 5 days, MAR Technician fortnightly. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.
| Parameter | Wrench | MAR Technician |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 0.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 1 | 2 — better |
| Update frequency | Every 5 days — better | Fortnightly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.1 — better | 17.0 |
| Further details — not scored | ||
| Size | 40 MB | 5 MB |
| Age rating | 17+ | 4+ |
| Developer | Wrench Inc. | DriveTech Solutions Inc. |
Customer experience
Wrench
MAR Technician
In-app purchases
Wrench
No in-app purchases
MAR Technician
No in-app purchases









