NASTF vs UnBolt For Pros
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
NASTF
This app offers a secure multi-factor authentication solution for registered members. It provides enhanced account protection through push notifications and time-based one-time passcodes for login verification.
- Multi-factor authentication
- Push notification approvals
- Time-based one-time passcodes
- Enhanced account security
- Streamlined login process
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The official NASTF Authenticator app provides a streamlined and secure multi-factor authentication (MFA) solution for all registered National Automotive Service Task Force (NASTF) members. Secure your account and protect sensitive automotive data by adding a critical layer of verification to your login process. With the NASTF Authenticator, you can easily verify your identity when accessing your account, ensuring that only you can access your information. When you log in, the app will prompt you to approve the request via a simple push notification or by using a time-based one-time passcode (OTP). Key Features: * Enhanced Security: Protect your NASTF account from unauthorized access with robust two-factor authentication. * Push Notifications: Receive instant notifications for one-tap login approval, making the process quick and seamless. * Passcode Generation: Generate verification codes directly on your device for Automaker and Scan Tool authentication. * Simple Setup: Quickly and easily link your account by signing in and verifying your account. This app is an essential tool for all automotive professionals and security professionals registered with NASTF. Download today to add an extra layer of security to your account. Please Note: This app is for use by registered NASTF members only and requires a valid NASTF account to function.
UnBolt For Pros
This app connects licensed locksmiths with customers needing immediate service. It handles marketing, job requests, secure payments, and customer acquisition, allowing professionals to focus on their work and grow their business.
- Real-time job requests
- Secure in-app payments
- Transparent payout system
- Focus on jobs, not marketing
- Set schedule and coverage zone
- Accept one job at a time
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UnBolt Service is the official app for professional locksmiths to receive real-time job requests from users in need of help. As a licensed locksmith, you can join the UnBolt platform and grow your business by connecting directly with customers — no cold calls, no paying for leads. UnBolt handles marketing, customer acquisition, payments, and support — so you can focus on doing what you do best. Please note: This app is for licensed locksmiths only. If you’re looking for locksmith services, download the UnBolt app instead. Why Join UnBolt as a Locksmith? • Receive customer job requests in real time • Only accept 1 job at a time • Get paid securely through the app • Transparent payout system with tiered earnings • Focus on jobs — we handle the rest How It Works: 1. Sign up and verify your locksmith license 2. Set your schedule and coverage zone 3. Accept jobs and get paid fast UnBolt Service is a platform, not an employer. All locksmiths are independent contractors who choose when and where to work
Screenshots
Verdict
The clearest difference is review sentiment: NASTF at 50% against UnBolt For Pros's 0%. NASTF also leads on device support (3 vs 1) and iOS requirement (15.1 vs 18.0). UnBolt For Pros's advantage is rating (3.9 vs 3.3). On price, ratings volume, update cadence and ads 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.
UnBolt For Pros holds the better App Store score, 3.9 against 3.3. Both are backed by a comparable volume of ratings — 7 and 7 respectively. Written reviews complicate that: 50% of NASTF's written reviews are positive against 0% of UnBolt For Pros's, so the app with the better star average is not the one people write more warmly about.
NASTF ships an update every 3 weeks, UnBolt For Pros every 2 weeks. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.
| Parameter | NASTF | UnBolt For Pros |
|---|---|---|
| Price | Free | Free |
| Rating | 3.3 (7 ratings) | 3.9 (7 ratings) — better |
| Positive reviews | 50.0% of reviews — better | 0.0% of reviews |
| Number of ratings | 7 | 7 |
| Update frequency | Every 3 weeks | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.1 — better | 18.0 |
| Further details — not scored | ||
| Size | 39 MB | 90 MB |
| Age rating | 4+ | 4+ |
| Developer | NASTF | UnBolt LLC |
Customer experience
NASTF
UnBolt For Pros
In-app purchases
NASTF
No in-app purchases
UnBolt For Pros
No in-app purchases
