# ClientDex vs Otter Inbox

The clearest difference is update cadence: Otter Inbox at fortnightly against ClientDex's every 5 months. On price, ads, in-app purchases and device support there is nothing between them.

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

ClientDex ships an update every 5 months, Otter Inbox fortnightly. The most recent releases landed on June 4, 2026 and September 4, 2026 respectively.

## The numbers

| Metric | ClientDex | Otter Inbox |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/clientdex/id1510849439/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Fortnightly** |
| Monetization | Free | — |
| Size | 37 MB | 52 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 12+ |
| Developer | [Fredy Edison](https://appshunter.io/developer/1510849438) | [Otter, LLC](https://appshunter.io/developer/1547310644) |

## What reviewers say

### ClientDex

[App page](https://appshunter.io/ios/app/clientdex/id1510849439)

Streamline customer interactions with features for SMS, MMS, call management, and link tracking. Manage client profiles, send documents for e-signatures, and present products. Includes an e-business card and inventory management.

**Highlights:** SMS/MMS messaging with scheduling, Link and content tracking, Inbound/outbound calls with recording, Client profile management, Document portal with e-signatures, Product presentation portal, Inventory management

**Features:** macOS Compatibility

**In-app purchases:** none


### Otter Inbox

[App page](https://appshunter.io/ios/app/otter-inbox/id6445922207)

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

**In-app purchases:** none


## Frequently asked questions

### Is ClientDex free?

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

### Is Otter Inbox free?

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

### Do ClientDex or Otter Inbox have ads?

Neither ClientDex nor Otter Inbox shows ads.

### Which is updated more often, ClientDex or Otter Inbox?

ClientDex ships an update every 5 months, and Otter Inbox fortnightly. Most recently, ClientDex was updated on June 4, 2026 and Otter Inbox on September 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.*