# DataMeter vs IamLogic Authenticator

The clearest difference is in-app purchases: IamLogic Authenticator at none against DataMeter's 1. IamLogic Authenticator also leads on ads (none vs shown). DataMeter's advantage is update cadence (monthly vs every 12 months) and iOS requirement (9.0 vs 14.0). On price and device support there is nothing between them.

Both are free to download. DataMeter sells 1 one-off in-app purchase. IamLogic Authenticator asks for nothing beyond the download.

DataMeter ships an update monthly, IamLogic Authenticator every 12 months. The most recent releases landed on October 15, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | DataMeter | IamLogic Authenticator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (36 ratings)](https://appshunter.io/ios/app/datameter-track-data-widget/id1129721067/reviews)** | — |
| Number of ratings | **36** | — |
| Positive reviews | 54.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Monthly** | Every 12 months |
| Monetization | Free with in-app purchases | — |
| Size | 6 MB | 7 MB |
| Requires iOS | **9.0** | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [泽辉 王](https://appshunter.io/developer/892030257) | [UPSSO PRIVATE LIMITED](https://appshunter.io/developer/1625808776) |

## What reviewers say

### DataMeter

[App page](https://appshunter.io/ios/app/datameter-track-data-widget/id1129721067)

Monitor your mobile cellular and WiFi data usage in real-time with a lightweight widget. View usage directly on your lock screen or notification center, and quickly toggle cellular data on/off. Get precise, up-to-the-minute data tracking to help save money and manage your data consumption effectively.

**Highlights:** Real-time data usage monitoring, Lock screen and notification center widget, Quick toggle for cellular data, Monthly data usage summary charts, Accurate, up-to-the-minute data tracking, Automatic unit adaptation (B, M, G)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Permanently Remove ads | $0.99 | one-time |


### IamLogic Authenticator

[App page](https://appshunter.io/ios/app/iamlogic-authenticator/id1625808774)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is DataMeter free?

DataMeter is free to download, with in-app purchases available.

### Is IamLogic Authenticator free?

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

### Do DataMeter or IamLogic Authenticator have ads?

DataMeter shows ads; IamLogic Authenticator does not.

### Which is updated more often, DataMeter or IamLogic Authenticator?

DataMeter ships an update monthly, and IamLogic Authenticator every 12 months. Most recently, DataMeter was updated on October 15, 2026 and IamLogic Authenticator on October 1, 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.*