# TrésoZen vs EasyInvoice

The clearest difference is review sentiment: TrésoZen at 100% against EasyInvoice's 50%. TrésoZen also leads on in-app purchases (none vs 3) and update cadence (daily vs weekly). On price, ads and device support there is nothing between them.

Both are free to download. EasyInvoice sells 3 in-app purchases, starting at $3.99 per 7 days. TrésoZen asks for nothing beyond the download.

TrésoZen ships an update daily, EasyInvoice weekly. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | TrésoZen | EasyInvoice |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | **100.0% of reviews** | 50.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Weekly |
| Monetization | Subscription | **Freemium** |
| Size | 3 MB | 72 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Jacky DESIREE](https://appshunter.io/developer/1887739164) | [Felix Brix](https://appshunter.io/developer/1334750391) |

## What reviewers say

### TrésoZen

[App page](https://appshunter.io/ios/app/tresozen/id6762621804)

Manage your business finances effortlessly. Track income, expenses, and outstanding payments with an intuitive dashboard and intelligent scheduling. Generate essential documents and gain clear visibility into your cash flow.

**Highlights:** Real-time cash flow dashboard, Intelligent invoice scheduling, Client management with history, Document generation (PDF/Word), Cash flow forecasting, Offline functionality

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

**In-app purchases:** none


### EasyInvoice

[App page](https://appshunter.io/ios/app/easyinvoice-invoice-generator/id6771011573)

Streamline your billing process with this app, designed to help freelancers and small businesses create professional invoices, estimates, and payment reminders quickly. It automates calculations, tracks time, manages expenses, and offers e-invoicing exports for easier payment and compliance.

**Highlights:** Create invoices, estimates, and reminders, Automatic VAT and total calculations, E-invoice exports (ZUGFeRD, XRechnung), Time tracking and project management, Receipt scanning with OCR, Client management and contact import, SEPA and Swiss QR code generation, Dashboard with revenue and profit analytics

**Features:** Family Sharing, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| EasyInvoice PRO | $3.99 | per 7 days |
| EasyInvoice PRO | $22.99 | per year |
| EasyInvoice GOLD | $89.99 | one-time |


## Frequently asked questions

### Is TrésoZen free?

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

### Is EasyInvoice free?

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

### Do TrésoZen or EasyInvoice have ads?

Neither TrésoZen nor EasyInvoice shows ads.

### Which is updated more often, TrésoZen or EasyInvoice?

TrésoZen ships an update daily, and EasyInvoice weekly. Most recently, TrésoZen was updated on October 25, 2026 and EasyInvoice on October 31, 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.*