# Callio 4.0 vs Nobi Chat 2.0

The clearest difference is in-app purchases: Nobi Chat 2.0 at none against Callio 4.0's 3. Callio 4.0's advantage is update cadence (weekly vs monthly). On price, review sentiment, ads and monetization model there is nothing between them.

Both are free to download. Callio 4.0 sells 3 one-off in-app purchases. Nobi Chat 2.0 asks for nothing beyond the download.

Callio 4.0 ships an update weekly, Nobi Chat 2.0 monthly. The most recent releases landed on November 7, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Callio 4.0 | Nobi Chat 2.0 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/callio-40/id6446872573/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Monthly |
| Monetization | Free | Free |
| Size | 98 MB | 34 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Gadget Technology Solution](https://appshunter.io/developer/1488302008) | [Than Phan](https://appshunter.io/developer/1217315191) |

## What reviewers say

### Callio 4.0

[App page](https://appshunter.io/ios/app/callio-40/id6446872573)

Streamline your business operations with a unified platform for multi-channel customer conversations, centralized data management, and detailed activity reporting. Optimize sales processes and enhance customer care with a user-friendly interface designed for professional growth.

**Highlights:** Multi-channel conversation management, Centralized customer information, Detailed business activity reports, Customer interaction history synchronization, Employee performance ranking, Customizable report filters

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BASIC | $1.99 | one-time |
| PRO | $9.99 | one-time |
| ULTIMATE | $12.99 | one-time |


### Nobi Chat 2.0

[App page](https://appshunter.io/ios/app/nobi-chat-20/id6498994048)

This business tool facilitates direct customer chat across multiple online platforms. It allows for unified management of fan pages and marketplaces, order processing, and customer tagging within a single application.

**Highlights:** Connect multiple fanpages and marketplaces, Direct customer chat, Order management and creation, Customer tagging, Support for Facebook Messenger, Instagram, Zalo, Shopee, Lazada, Tiktok

**In-app purchases:** none


## Frequently asked questions

### Is Callio 4.0 free?

Callio 4.0 is free to download, with in-app purchases available.

### Is Nobi Chat 2.0 free?

Nobi Chat 2.0 is free to download, with no in-app purchases.

### Do Callio 4.0 or Nobi Chat 2.0 have ads?

Neither Callio 4.0 nor Nobi Chat 2.0 shows ads.

### Which is updated more often, Callio 4.0 or Nobi Chat 2.0?

Callio 4.0 ships an update weekly, and Nobi Chat 2.0 monthly. Most recently, Callio 4.0 was updated on November 7, 2026 and Nobi Chat 2.0 on October 30, 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.*