# CEI vs TRWE

The clearest difference is review sentiment: CEI at 100% against TRWE's 0%. CEI also leads on rating (4.0 vs 1.0) and iOS requirement (11.0 vs 15.0). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

CEI holds the better App Store score, 4.0 against 1.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews point the same way: 100% of CEI's written reviews are positive against 0% of TRWE's.

CEI ships an update every 2 months, TRWE every 6 weeks. The most recent releases landed on September 8, 2026 and August 10, 2026 respectively.

## The numbers

| Metric | CEI | TRWE |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (2 ratings)](https://appshunter.io/ios/app/cei-ness/id1404019689/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/trwe/id1664328450/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Monetization | Free | Free |
| Size | 185 MB | 85 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Commercial Electronics, Inc.](https://appshunter.io/developer/1404019688) | [TEMPO COMMUNICATIONS, INC.](https://appshunter.io/developer/1495096578) |

## What reviewers say

### CEI

[App page](https://appshunter.io/ios/app/cei-ness/id1404019689)

Track and map spare electronics inventory for businesses needing on-hand replacements. Virtually tag items for repair, associate problems, and record deployment settings. Map deployments and failures within the application.

**Highlights:** Remote inventory tracking, Spare electronics management, Virtual tagging for repair, Associate repair problems, Record deployment settings, Map deployments and failures

**Features:** macOS Compatibility

**In-app purchases:** none


### TRWE

[App page](https://appshunter.io/ios/app/trwe/id1664328450)

Generate reports from Tempo instrument data on your iOS device. Wirelessly transfer files, merge traces, and share reports as PDFs or project files.

**Highlights:** Generate reports from Tempo instrument data, Wireless file transfer from TV220E/EX, Merge multiple traces into one report, Save reports as TRW projects, Export reports as PDF, Share reports with others

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CEI free?

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

### Is TRWE free?

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

### Which has better reviews, CEI or TRWE?

CEI is rated higher. CEI averages 4.0 out of 5 from 2 ratings, while TRWE averages 1.0 from 1 ratings.

### Do CEI or TRWE have ads?

Neither CEI nor TRWE shows ads.

### Which is updated more often, CEI or TRWE?

CEI ships an update every 2 months, and TRWE every 6 weeks. Most recently, CEI was updated on September 8, 2026 and TRWE on August 10, 2026.

---

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