034SPI vs NXTMission
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
034SPI
This app allows users to flash their car's ECU/TCU tunes, configure live data displays, and record data logs for analysis. It also provides diagnostic support tools like reading and clearing DTC codes.
- Flash ECU/TCU tunes
- Configure live data displays
- High-speed data logging
- Upload logs to server
- Read and clear DTCs
- View emissions monitor status
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Designed for use on iPhone/iOS as well as Apple Silicon-equipped laptops (M1, M2, M3), 034SPI allows you to easily flash your car, change fuel maps, configure live data displays, record and submit data logs to 034Motorsport's Tuning Support team, and utilize diagnostic support tools such as DTC/CEL code read/clear and more! Available now for use with any Dynamic+ ECU or TCU tune and the latest Dynamic+ End User Flashing Dongle (May 2023 & Newer)! Full App Features: Complete Any ECU Or TCU Tune flash Quickly Flash Different Fuel Octane Or Transmission Files Flash ECU/TCU Using Mobile Device's Internet Connection Enhanced Flashing Protocol Protections For Increased Flashing Stability User-Configurable Live Data Displays Dozens Of Defined Variables Available Multiple Display Types Available for Live Dt High-Speed Data Logging Of Pre-Defined Variables Easy Upload Of Logs To 034Motorsport Server Data Log Analysis Services Available Free Of Charge Read & Clear DTCs On ECU & TCU View Emissions Monitor Statuses Perform Adaptations/Recalibrations* Throttle Body Adaptation Fuel Tank Drain *Available for limited platforms, coverage expanding regularly
NXTMission
This platform assists service members, veterans, and military spouses in career planning, resume building, and job searching. It also provides access to benefits information and service verification to connect with employers.
- Career planning and roadmap
- Resume builder for military experience
- Job search and application tracking
- Veteran benefits lookup
- Military service verification
- Employer connections and mentorship
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NXTMission is the transition platform built for service members, veterans, and military spouses. Take your career plan with you wherever your mission leads next. CAREER PLANNING Track your Transition Assistance Program (TAP) progress, set career waypoints, and follow a personalized roadmap from active duty through your next chapter. RESUME BUILDER Build a civilian or federal resume tailored to your military experience. Your MOS translates into skills employers recognize. JOBS & OPPORTUNITIES Browse job postings matched to your background. Apply directly and track your applications in one place. BENEFITS LOOKUP Search federal and state veteran benefits across all 50 states, DC, and U.S. territories. Filter by eligibility and category. SERVICE VERIFICATION Verify your military service securely using your .mil email or official documents. Unlock employer connections and mentorship opportunities. BUILT FOR THE MILITARY COMMUNITY NXTMission is built by veterans, for the military community. Your data stays yours — protected by enterprise-grade security with no third-party data sharing.
Screenshots
Verdict
The clearest difference is rating: NXTMission at 5.0 against 034SPI's 4.2. NXTMission also leads on update cadence (daily vs every 2 weeks). 034SPI's advantage is ratings volume (43 vs 4). On price, ads, in-app purchases and monetization model 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.
NXTMission holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: 034SPI has 43 ratings behind it against 4, so its average is the more settled of the two.
034SPI ships an update every 2 weeks, NXTMission daily. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.
| Parameter | 034SPI | NXTMission |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (43 ratings) | 5.0 (4 ratings) — better |
| Positive reviews | 55.0% of reviews | — |
| Number of ratings | 43 — better | 4 |
| Update frequency | Every 2 weeks | Daily — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 126 MB | 49 MB |
| Age rating | 4+ | 4+ |
| Developer | 034Motorsport | NXTMission Technologies LLC |
Customer experience
034SPI
NXTMission
In-app purchases
034SPI
No in-app purchases
NXTMission
No in-app purchases
