# MeterMate Smart vs SHIFTCLOCK AI

The clearest difference is update cadence: SHIFTCLOCK AI at every 2 days against MeterMate Smart's every 8 months. MeterMate Smart's advantage is iOS requirement (13.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

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

MeterMate Smart ships an update every 8 months, SHIFTCLOCK AI every 2 days. The most recent releases landed on October 11, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | MeterMate Smart | SHIFTCLOCK AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 2 days** |
| Size | 42 MB | 54 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Meter Mate Metering Pty Ltd](https://appshunter.io/developer/1784860838) | [RAY DYNAMICS](https://appshunter.io/developer/1827361775) |

## What reviewers say

### MeterMate Smart

[App page](https://appshunter.io/ios/app/metermate-smart/id6739326614)

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

**In-app purchases:** none


### SHIFTCLOCK AI

[App page](https://appshunter.io/ios/app/shiftclock-ai/id6748782177)

**In-app purchases:** none


## Frequently asked questions

### Is MeterMate Smart free?

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

### Is SHIFTCLOCK AI free?

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

### Do MeterMate Smart or SHIFTCLOCK AI have ads?

Neither MeterMate Smart nor SHIFTCLOCK AI shows ads.

### Which is updated more often, MeterMate Smart or SHIFTCLOCK AI?

MeterMate Smart ships an update every 8 months, and SHIFTCLOCK AI every 2 days. Most recently, MeterMate Smart was updated on October 11, 2026 and SHIFTCLOCK AI on October 7, 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.*