# SP GPS vs NFC CellMonitor

The clearest difference is update cadence: NFC CellMonitor at daily against SP GPS's every 6 weeks. NFC CellMonitor also leads on iOS requirement (13.0 vs 15.6). 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.

SP GPS ships an update every 6 weeks, NFC CellMonitor daily. The most recent releases landed on October 25, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | SP GPS | NFC CellMonitor |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Daily** |
| Size | 87 MB | 19 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tamilarasan Kannan](https://appshunter.io/developer/1500116258) | [MTools Tec Co., Ltd](https://appshunter.io/developer/1531056218) |

## What reviewers say

### SP GPS

[App page](https://appshunter.io/ios/app/sp-gps/id6753969420)

**Features:** macOS Compatibility

**In-app purchases:** none


### NFC CellMonitor

[App page](https://appshunter.io/ios/app/nfc-cellmonitor/id6759630875)

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

**In-app purchases:** none


## Frequently asked questions

### Is SP GPS free?

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

### Is NFC CellMonitor free?

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

### Do SP GPS or NFC CellMonitor have ads?

Neither SP GPS nor NFC CellMonitor shows ads.

### Which is updated more often, SP GPS or NFC CellMonitor?

SP GPS ships an update every 6 weeks, and NFC CellMonitor daily. Most recently, SP GPS was updated on October 25, 2026 and NFC CellMonitor on October 7, 2026.

---

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