WTF.NOW vs EngineIQ OBD2
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
WTF.NOW
Effortlessly share files from your phone to any screen during meetings or presentations. Simply scan a code to connect and present your chosen documents instantly, eliminating technical hurdles.
- Instant connection code
- Browser-based access
- Phone scanning for transfer
- Select and present files
- Simple user interface
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Look, we’ve all been there. You’re walking into a meeting, your brilliant deck is trapped on your phone, and the room’s tech setup looks like it was designed by a frustrated octopus. We built WTF for the moments when you need simplicity more than anything else. The Absolute Simplest Way to Share ========================== 01. ARRIVE: Walk into any room. Open a browser. Get a unique connection code in seconds. 02. SCAN: Grab your phone. Scan the code. Your files are ready to go. 03. PRESENT: Choose what you want to show. It’s on the screen. Just like that.
EngineIQ OBD2
This AI-powered app assists drivers and mechanics in diagnosing vehicle issues. It analyzes symptoms, trouble codes, and test data to rank probable causes, guiding users through a structured troubleshooting process and reducing unnecessary part replacements.
- AI-powered diagnostic analysis
- Rank probable causes
- Step-by-step troubleshooting workflow
- Organize symptoms and notes
- Reduce random parts swapping
- Build a clearer diagnostic path
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Stop guessing. Start diagnosing. EngineIQ Diagnostic is an AI-powered automotive diagnostic app built to help drivers, DIYers, mobile mechanics, and technicians find problems — not just replace parts. Most code readers stop at the trouble code. EngineIQ helps you go further. Enter your vehicle symptoms, diagnostic trouble codes, freeze-frame data, scan notes, repair observations, and test results. EngineIQ Diagnostic analyzes the information and helps rank the most likely problems from most probable to least probable, giving you a smarter path forward before you waste money on random parts. Whether you are dealing with a check engine light, drivability issue, no-start condition, sensor fault, misfire, fuel problem, electrical concern, or confusing scan data, EngineIQ helps organize the diagnostic process so you know what to check next. EngineIQ Diagnostic helps you: • Rank likely causes based on the information you enter • Follow a step-by-step troubleshooting workflow • Avoid guessing from codes alone • Reduce random parts swapping • Organize symptoms, notes, reports, estimates, and invoices • Build a clearer diagnostic path before making repair decisions • Work smarter as a DIYer, driver, mobile mechanic, or technician EngineIQ is not just another scanner app. It is designed to help you think through the problem, understand possible causes, and follow a structured workflow toward the real issue. Codes do not always tell the whole story. A DTC trouble code may point you in a direction, but it does not automatically tell you which part failed. EngineIQ Diagnostic helps you combine codes, symptoms, data, and observations into a ranked diagnostic approach. No more guessing. No more throwing parts at the car. No more wondering what to test next. Start with EngineIQ Free — connect your OBD-II adapter, read and clear codes, and diagnose your first vehicle at no cost. When you're ready for more, EngineIQ Pro unlocks unlimited vehicles, the Tina Diagnostic Assistant, Drive-Test Diagnostics, and the complete diagnostic toolbox — starting at just $4.99/month, or save with $39.99/year. Prefer to pay once? Get EngineIQ Pro Lifetime for $79.99 — one payment, no subscription, diagnose for life. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ EngineIQ Diagnostic Stop Guessing. Start Diagnosing.
Screenshots
Verdict
The clearest difference is price: WTF.NOW at Free against EngineIQ OBD2's $7.99. WTF.NOW also leads on in-app purchases (none vs 2). EngineIQ OBD2's advantage is update cadence (every 5 days vs every 5 weeks). On rating, ratings volume, ads and device support 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
WTF.NOW is free to download; EngineIQ OBD2 costs $7.99 up front. EngineIQ OBD2 sells 2 in-app purchases, starting at $14.99 per month. WTF.NOW asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for WTF.NOW against 5.0 for EngineIQ OBD2. Both are backed by a comparable volume of ratings — 1 and 2 respectively.
WTF.NOW ships an update every 5 weeks, EngineIQ OBD2 every 5 days. The most recent releases landed on June 10, 2026 and September 20, 2026 respectively.
| Parameter | WTF.NOW | EngineIQ OBD2 |
|---|---|---|
| Price | Free — better | $7.99 |
| Rating | 5.0 (1 ratings) | 5.0 (2 ratings) |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 1 | 2 — better |
| Update frequency | Every 5 weeks | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Subscription |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.0 | 16.4 — better |
| Further details — not scored | ||
| Size | 25 MB | 74 MB |
| Age rating | 4+ | 4+ |
| Developer | Dos Copas LTD. | Andrew Thompson |
Customer experience
WTF.NOW
EngineIQ OBD2
In-app purchases
WTF.NOW
No in-app purchases
EngineIQ OBD2
- EngineIQ Pro Monthly$14.991 Month
- EngineIQ Pro Yearly$149.991 Year





