# 034SPI vs NXTMission

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.

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.

## The numbers

| Metric | 034SPI | NXTMission |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (43 ratings)](https://appshunter.io/ios/app/034spi/id6468930588/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/nxtmission/id6804340148/reviews)** |
| Number of ratings | **43** | 4 |
| Positive reviews | 55.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Daily** |
| Monetization | Free | Free |
| Size | 126 MB | 49 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [034Motorsport](https://appshunter.io/developer/1699254218) | [NXTMission Technologies LLC](https://appshunter.io/developer/6804340150) |

## What reviewers say

### 034SPI

[App page](https://appshunter.io/ios/app/034spi/id6468930588)

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.

**Highlights:** Flash ECU/TCU tunes, Configure live data displays, High-speed data logging, Upload logs to server, Read and clear DTCs, View emissions monitor status

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### NXTMission

[App page](https://appshunter.io/ios/app/nxtmission/id6804340148)

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.

**Highlights:** Career planning and roadmap, Resume builder for military experience, Job search and application tracking, Veteran benefits lookup, Military service verification, Employer connections and mentorship

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 034SPI free?

034SPI is free to download, with no in-app purchases.

### Is NXTMission free?

NXTMission is free to download, with no in-app purchases.

### Which has better reviews, 034SPI or NXTMission?

NXTMission is rated higher. 034SPI averages 4.2 out of 5 from 43 ratings, while NXTMission averages 5.0 from 4 ratings.

### Do 034SPI or NXTMission have ads?

Neither 034SPI nor NXTMission shows ads.

### Which is updated more often, 034SPI or NXTMission?

034SPI ships an update every 2 weeks, and NXTMission daily. Most recently, 034SPI was updated on November 3, 2026 and NXTMission on October 31, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*