# Lingua Services vs Create Invoice

The clearest difference is in-app purchases: Lingua Services at none against Create Invoice's 2. Lingua Services also leads on iOS requirement (12.0 vs 15.0). Create Invoice's advantage is update cadence (every 2 weeks vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. Create Invoice sells 2 in-app purchases, starting at $6.99 per 7 days. Lingua Services asks for nothing beyond the download.

Lingua Services ships an update every 2 months, Create Invoice every 2 weeks. The most recent releases landed on October 8, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Lingua Services | Create Invoice |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Size | 52 MB | 15 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ISMAIL N I HASSOUNA ISMAIL N I HASSOUNA](https://appshunter.io/developer/1706658968) | [Kamalkumar Trapasiya](https://appshunter.io/developer/1587617174) |

## What reviewers say

### Lingua Services

[App page](https://appshunter.io/ios/app/lingua-services/id6563151870)

**Features:** macOS Compatibility

**In-app purchases:** none


### Create Invoice

[App page](https://appshunter.io/ios/app/create-invoice-estimate-maker/id6748523845)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Access | $6.99 | per 7 days |
| Yearly Access | $29.99 | per year |


## Frequently asked questions

### Is Lingua Services free?

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

### Is Create Invoice free?

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

### Do Lingua Services or Create Invoice have ads?

Neither Lingua Services nor Create Invoice shows ads.

### Which is updated more often, Lingua Services or Create Invoice?

Lingua Services ships an update every 2 months, and Create Invoice every 2 weeks. Most recently, Lingua Services was updated on October 8, 2026 and Create Invoice on October 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.*