# Gandalfone vs Data Loggers

The clearest difference is update cadence: Data Loggers at every 5 days against Gandalfone's every 2 months. Data Loggers also leads on iOS requirement (12.0 vs 18.0). 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.

Gandalfone ships an update every 2 months, Data Loggers every 5 days. The most recent releases landed on September 29, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | Gandalfone | Data Loggers |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.6 (16 ratings)](https://appshunter.io/ios/app/gandalfone/id6447847740/reviews)** | — |
| Number of ratings | **16** | — |
| Positive reviews | 61.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 days** |
| Monetization | Free | — |
| Size | 5 MB | 82 MB |
| Requires iOS | 18.0 | **12.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Audrey SOBGOU ZEBAZE](https://appshunter.io/developer/950702005) | [宪清 孟](https://appshunter.io/developer/1726197106) |

## What reviewers say

### Gandalfone

[App page](https://appshunter.io/ios/app/gandalfone/id6447847740)

This app filters unwanted spam, phishing, and promotional messages from your inbox. It offers customizable controls like blacklists and whitelists, ensuring your messages are private and secure as all filtering occurs on your device.

**Highlights:** Intelligent spam filtering, Phishing attempt detection, Customizable blacklists and whitelists, On-device privacy, Personalized SMS filtering rules

**Features:** macOS Compatibility

**In-app purchases:** none


### Data Loggers

[App page](https://appshunter.io/ios/app/data-loggers/id6636478232)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Gandalfone free?

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

### Is Data Loggers free?

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

### Do Gandalfone or Data Loggers have ads?

Neither Gandalfone nor Data Loggers shows ads.

### Which is updated more often, Gandalfone or Data Loggers?

Gandalfone ships an update every 2 months, and Data Loggers every 5 days. Most recently, Gandalfone was updated on September 29, 2026 and Data Loggers on September 27, 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.*