# Datalert vs MNTHLY

The clearest difference is in-app purchases: Datalert at none against MNTHLY's 6. Datalert also leads on iOS requirement (9.0 vs 18.5). MNTHLY's advantage is update cadence (every 3 weeks vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. MNTHLY sells 6 in-app purchases, starting at $0.99 per month. Datalert asks for nothing beyond the download.

Datalert ships an update every 2 months, MNTHLY every 3 weeks. The most recent releases landed on October 14, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Datalert | MNTHLY |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/datalert/id771029268/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 68.8% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 15 MB | 31 MB |
| Requires iOS | **9.0** | 18.5 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Saaswedo](https://appshunter.io/developer/771029271) | [Bartosz Gorski](https://appshunter.io/developer/1759848790) |

## What reviewers say

### Datalert

[App page](https://appshunter.io/ios/app/datalert/id771029268)

Monitor your mobile data usage in real-time to avoid unexpected charges. Set custom limits for daily, weekly, and monthly usage and receive email alerts for overages. Track national, Wi-Fi, and roaming data consumption with detailed insights.

**Highlights:** Real-time data usage monitoring, Customizable usage limits, Email alerts for overages, National, Wi-Fi, and roaming tracking, Usage predictions, Personalized message alerts

**Features:** macOS Compatibility

**In-app purchases:** none


### MNTHLY

[App page](https://appshunter.io/ios/app/mnthly/id6584523744)

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| A Little Love | $0.99 | per month |
| Feeling Generous | $2.99 | per month |
| Monthly Subscription | $4.99 | per month |
| Super Supporter | $4.99 | per month |
| Ultimate Patron | $9.99 | per month |
| Yearly Subscription | $49.99 | per year |


## Frequently asked questions

### Is Datalert free?

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

### Is MNTHLY free?

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

### Do Datalert or MNTHLY have ads?

Neither Datalert nor MNTHLY shows ads.

### Which is updated more often, Datalert or MNTHLY?

Datalert ships an update every 2 months, and MNTHLY every 3 weeks. Most recently, Datalert was updated on October 14, 2026 and MNTHLY on October 6, 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.*