# Smart Billing vs Cally.

The clearest difference is in-app purchases: Cally. at none against Smart Billing's 4. Cally. also leads on iOS requirement (15.1 vs 17.6). On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. Smart Billing sells 4 in-app purchases, starting at $3.99 per month. Cally. asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Smart Billing against 5.0 for Cally.. Both are backed by a comparable volume of ratings — 8 and 6 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Smart Billing ships an update every 3 weeks, Cally. monthly. The most recent releases landed on October 12, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Smart Billing | Cally. |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (8 ratings)](https://appshunter.io/ios/app/smart-billing-invoice-maker/id1561527373/reviews) | [5.0 (6 ratings)](https://appshunter.io/ios/app/cally/id6680186520/reviews) |
| Number of ratings | **8** | 6 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Free with in-app purchases | **Free** |
| Size | 126 MB | 77 MB |
| Requires iOS | 17.6 | **15.1** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Omar Al Homaidi](https://appshunter.io/developer/1498325461) | [Cally Tech L.L.C-FZ](https://appshunter.io/developer/1818278492) |

## What reviewers say

### Smart Billing

[App page](https://appshunter.io/ios/app/smart-billing-invoice-maker/id1561527373)

This app helps freelancers and small businesses manage their finances by creating invoices, tracking expenses, and generating detailed reports. It offers multi-account support and secure, private data storage on your device. View key financial summaries directly from your home screen with customizable widgets.

**Highlights:** Create and send professional invoices, Track paid, partial, and overdue bills, Log and categorize expenses, Detailed financial reports, Manage multiple client profiles, Multi-account support, Home screen widgets

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Account (1 month) | $3.99 | per month |
| Unlimited Accounts (1 Month) | $6.99 | per month |
| 1 Account (1 Year) | $39.99 | per year |
| Unlimited Accounts (1 Year) | $69.99 | per year |


### Cally.

[App page](https://appshunter.io/ios/app/cally/id6680186520)

This app helps busy families stay organized by providing a shared calendar, task management, and a collaborative grocery list. It acts as a central hub for schedules, chores, and to-dos, keeping everyone in sync and reducing daily stress.

**Highlights:** Shared family calendar, Task and chore assignment, Points and rewards for chores, Real-time shared grocery list, Google Calendar integration, Customizable views

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Smart Billing free?

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

### Is Cally. free?

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

### Which has better reviews, Smart Billing or Cally.?

Smart Billing and Cally. are both rated 5.0 out of 5 on the App Store, from 8 and 6 ratings respectively.

### Do Smart Billing or Cally. have ads?

Neither Smart Billing nor Cally. shows ads.

### Which is updated more often, Smart Billing or Cally.?

Smart Billing ships an update every 3 weeks, and Cally. monthly. Most recently, Smart Billing was updated on October 12, 2026 and Cally. on October 7, 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.*