# tagCAIXA vs Datavalid

The clearest difference is update cadence: tagCAIXA at every 2 weeks against Datavalid's every 3 months. Datavalid's advantage is device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

tagCAIXA ships an update every 2 weeks, Datavalid every 3 months. The most recent releases landed on October 1, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | tagCAIXA | Datavalid |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/tagcaixa/id1614748846/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 23.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 months |
| Monetization | Ad-supported | — |
| Size | 248 MB | 84 MB |
| Requires iOS | 16.0 | **15.5** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | +4 | +4 |
| Developer | [CAIXA CARTOES PRE-PAGOS SA](https://appshunter.io/developer/1610166702) | [Servico Federal de Processamento de Dados (SERPRO)](https://appshunter.io/developer/529883044) |

## What reviewers say

### tagCAIXA

[App page](https://appshunter.io/ios/app/tagcaixa/id1614748846)

This app allows users to make payments at partner locations like toll booths, parking lots, and gas stations without waiting in line. It also helps compare fuel prices, find accepting locations, and track travel expenses.

**Highlights:** Activate tagCAIXA, Compare fuel prices, Find partner locations, Calculate travel costs, Track expenses in real-time, Access invoices and payment slips

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

**In-app purchases:** none


### Datavalid

[App page](https://appshunter.io/ios/app/datavalid/id6502915751)

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

**In-app purchases:** none


## Frequently asked questions

### Is tagCAIXA free?

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

### Is Datavalid free?

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

### Do tagCAIXA or Datavalid have ads?

Neither tagCAIXA nor Datavalid shows ads.

### Which is updated more often, tagCAIXA or Datavalid?

tagCAIXA ships an update every 2 weeks, and Datavalid every 3 months. Most recently, tagCAIXA was updated on October 1, 2026 and Datavalid on September 30, 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.*