# Batappli Mobile vs EsterLaw

The clearest difference is in-app purchases: Batappli Mobile at none against EsterLaw's 5. EsterLaw's advantage is ads (none vs shown) and update cadence (daily vs every 3 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. EsterLaw sells 5 in-app purchases, starting at $45.00 per month. Batappli Mobile asks for nothing beyond the download.

Batappli Mobile ships an update every 3 months, EsterLaw daily. The most recent releases landed on September 13, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Batappli Mobile | EsterLaw |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (2 ratings)](https://appshunter.io/ios/app/batappli-mobile/id571614303/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Daily** |
| Monetization | Ad-supported | — |
| Size | 84 MB | 109 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [systemlog](https://appshunter.io/developer/571614306) | [EsterLaw](https://appshunter.io/developer/1788345332) |

## What reviewers say

### Batappli Mobile

[App page](https://appshunter.io/ios/app/batappli-mobile/id571614303)

This mobile solution streamlines building management by allowing real-time access to quotes, invoices, and client files. Enhance project details with photos, notes, and voice memos, and obtain client signatures directly on-site. It also includes construction-specific calculation tools.

**Highlights:** Real-time access to quotes and invoices, Enrich client files with photos and voice memos, On-site client signatures, Create/modify contacts and documents, Track site hours, Construction calculation module

**Features:** macOS Compatibility

**In-app purchases:** none


### EsterLaw

[App page](https://appshunter.io/ios/app/esterlaw/id6466040594)

**Features:** Apple Wallet

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Essentiel | $45.00 | per month |
| Abonnement avancé | $89.00 | per month |
| Abonnement premium | $199.99 | per month |
| Essentiel | $399.00 | per year |
| Abonnement avancé | $799.00 | per year |


## Frequently asked questions

### Is Batappli Mobile free?

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

### Is EsterLaw free?

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

### Do Batappli Mobile or EsterLaw have ads?

Batappli Mobile shows ads; EsterLaw does not.

### Which is updated more often, Batappli Mobile or EsterLaw?

Batappli Mobile ships an update every 3 months, and EsterLaw daily. Most recently, Batappli Mobile was updated on September 13, 2026 and EsterLaw on September 18, 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.*