# 1Ci vs Invoice Maker ₊

The clearest difference is update cadence: Invoice Maker ₊ at every 6 weeks against 1Ci's every 17 months. 1Ci's advantage is device support (3 vs 1) and iOS requirement (9.0 vs 17.6). On price, ads and in-app purchases there is nothing between them.

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

1Ci ships an update every 17 months, Invoice Maker ₊ every 6 weeks. The most recent releases landed on October 6, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | 1Ci | Invoice Maker ₊ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/1ciinvoice-maker/id1459657913/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 17 months | **Every 6 weeks** |
| Monetization | Free | — |
| Size | 120 MB | 25 MB |
| Requires iOS | **9.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [1C-SOFT LIMITED LIABILITY COMPANY](https://appshunter.io/developer/1188302931) | [HabbitHub](https://appshunter.io/developer/1701559105) |

## What reviewers say

### 1Ci

[App page](https://appshunter.io/ios/app/1ciinvoice-maker/id1459657913)

Create and send professional invoices and estimates quickly from your mobile device. Ideal for freelancers and small businesses, it allows for easy client setup, item saving, and PDF generation for sharing via email or other platforms.

**Highlights:** Create invoices and estimates, Generate professional PDF invoices, Email or share invoices, Convert estimates to invoices, Apply discounts, Set up clients from contacts

**Features:** macOS Compatibility

**In-app purchases:** none


### Invoice Maker ₊

[App page](https://appshunter.io/ios/app/invoice-maker/id6470811583)

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

**In-app purchases:** none


## Frequently asked questions

### Is 1Ci free?

1Ci is free to download, with no in-app purchases.

### Is Invoice Maker ₊ free?

Invoice Maker ₊ is free to download, with no in-app purchases.

### Do 1Ci or Invoice Maker ₊ have ads?

Neither 1Ci nor Invoice Maker ₊ shows ads.

### Which is updated more often, 1Ci or Invoice Maker ₊?

1Ci ships an update every 17 months, and Invoice Maker ₊ every 6 weeks. Most recently, 1Ci was updated on October 6, 2026 and Invoice Maker ₊ on October 4, 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.*