# MeterTrax vs eMeter Reader

MeterTrax and eMeter Reader are too close to call on the numbers: across 5 compared parameters — price, update cadence, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on September 28, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | MeterTrax | eMeter Reader |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Size | 38 MB | 37 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AQUATRAX LLC](https://appshunter.io/developer/1458280251) | [Raltech Solutions](https://appshunter.io/developer/1847668124) |

## What reviewers say

### MeterTrax

[App page](https://appshunter.io/ios/app/metertrax/id1520283187)

**In-app purchases:** none


### eMeter Reader

[App page](https://appshunter.io/ios/app/emeter-reader/id6754286076)

**In-app purchases:** none


## Frequently asked questions

### Is MeterTrax free?

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

### Is eMeter Reader free?

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

### Which is updated more often, MeterTrax or eMeter Reader?

MeterTrax ships an update every 2 weeks, and eMeter Reader every 2 weeks. Most recently, MeterTrax was updated on September 28, 2026 and eMeter Reader on October 5, 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.*