# respond.io vs BotSpace Inbox

respond.io and BotSpace Inbox are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

respond.io ships an update every 9 days, BotSpace Inbox weekly. The most recent releases landed on September 3, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | respond.io | BotSpace Inbox |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (15 ratings)](https://appshunter.io/ios/app/respondio-inbox/id1667772955/reviews)** | — |
| Number of ratings | **15** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 days | **Weekly** |
| Monetization | Free | — |
| Size | 98 MB | 28 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Rocketbots](https://appshunter.io/developer/1486192834) | [BotSpace](https://appshunter.io/developer/1699375585) |

## What reviewers say

### respond.io

[App page](https://appshunter.io/ios/app/respondio-inbox/id1667772955)

Manage customer conversations from multiple messaging channels in one unified inbox. Empower your team with AI-assisted replies, real-time updates, and contact management to enhance marketing, sales, and support efforts.

**Highlights:** Unified inbox for all channels, Team collaboration on conversations, AI-assisted replies and translation, Real-time message notifications, Contact management and updates, Spam message filtering

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

**In-app purchases:** none


### BotSpace Inbox

[App page](https://appshunter.io/ios/app/botspace-inbox/id6747469543)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is respond.io free?

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

### Is BotSpace Inbox free?

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

### Do respond.io or BotSpace Inbox have ads?

Neither respond.io nor BotSpace Inbox shows ads.

### Which is updated more often, respond.io or BotSpace Inbox?

respond.io ships an update every 9 days, and BotSpace Inbox weekly. Most recently, respond.io was updated on September 3, 2026 and BotSpace Inbox on September 20, 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.*