# Ámbito Dólar vs tributAR

The clearest difference is in-app purchases: tributAR at none against Ámbito Dólar's 4. tributAR also leads on update cadence (every 3 days vs every 3 weeks) and iOS requirement (11.0 vs 16.4). Ámbito Dólar's advantage is review sentiment (92% vs 80%). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. Ámbito Dólar sells 4 one-off in-app purchases. tributAR asks for nothing beyond the download.

Ámbito Dólar ships an update every 3 weeks, tributAR every 3 days. The most recent releases landed on September 23, 2026 and August 16, 2026 respectively.

## The numbers

| Metric | Ámbito Dólar | tributAR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (251 ratings)](https://appshunter.io/ios/app/ambito-dolar/id1485120819/reviews)** | — |
| Number of ratings | **251** | — |
| Positive reviews | **91.5% of reviews** | 80.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 3 days** |
| Monetization | Free | Free |
| Size | 64 MB | 23 MB |
| Requires iOS | 16.4 | **11.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ariel Falduto](https://appshunter.io/developer/1485120818) | [Yamila Fraiman](https://appshunter.io/developer/1571563098) |

## What reviewers say

### Ámbito Dólar

[App page](https://appshunter.io/ios/app/ambito-dolar/id1485120819)

Track real-time exchange rates for major currencies in Argentina, including various dollar and euro types. Set custom alerts, view historical charts, and use an integrated converter. Widgets provide quick access to essential information.

**Highlights:** Real-time exchange rate tracking, Customizable alerts, Interactive historical charts, Integrated currency converter, Configurable home screen widgets

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Donación | $0.99 | one-time |
| Donación mediana | $2.99 | one-time |
| Donación grande | $4.99 | one-time |
| Donación enorme | $9.99 | one-time |


### tributAR

[App page](https://appshunter.io/ios/app/tributar/id1571563096)

This app simplifies tax and billing management for individuals and small businesses. It provides updated tax values, tracks accumulated billing, and estimates future tax categories. Tools are also available for calculating employee-related earnings and benefits.

**Highlights:** Automated tax and billing monitoring, Updated tax category values, Annual billing accumulation tracking, Estimated future tax categories, Calculation of employee earnings and benefits

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Ámbito Dólar free?

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

### Is tributAR free?

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

### Do Ámbito Dólar or tributAR have ads?

Neither Ámbito Dólar nor tributAR shows ads.

### Which is updated more often, Ámbito Dólar or tributAR?

Ámbito Dólar ships an update every 3 weeks, and tributAR every 3 days. Most recently, Ámbito Dólar was updated on September 23, 2026 and tributAR on August 16, 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.*