# Streams vs SecondBrain Pro

The clearest difference is in-app purchases: Streams at none against SecondBrain Pro's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. SecondBrain Pro sells 2 one-off in-app purchases. Streams asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on November 2, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Streams | SecondBrain Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (13 ratings)](https://appshunter.io/ios/app/streams-for-zoho-mail/id1146252869/reviews)** | — |
| Number of ratings | **13** | — |
| Positive reviews | 16.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | — |
| Size | 123 MB | 10 MB |
| Requires iOS | 18.6 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Zoho Corporation](https://appshunter.io/developer/388384807) | [Heinrich Krupp](https://appshunter.io/developer/1866842398) |

## What reviewers say

### Streams

[App page](https://appshunter.io/ios/app/streams-for-zoho-mail/id1146252869)

This app consolidates team communication, decisions, and follow-ups into a single organized space. It streamlines discussions, preventing ideas and details from getting lost. Features include focused groups, ad-hoc discussions, threaded conversations, and task management.

**Highlights:** Focused team groups, Ad-hoc discussion groups, Threaded conversations, Private comments, Tasks, Notes, Events, Messages

**In-app purchases:** none


### SecondBrain Pro

[App page](https://appshunter.io/ios/app/secondbrain-pro/id6757423935)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Standard | $7.99 | one-time |
| SecondBrain PREMIUM | $17.99 | one-time |


## Frequently asked questions

### Is Streams free?

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

### Is SecondBrain Pro free?

SecondBrain Pro is free to download, with in-app purchases available.

### Do Streams or SecondBrain Pro have ads?

Neither Streams nor SecondBrain Pro shows ads.

### Which is updated more often, Streams or SecondBrain Pro?

Streams ships an update every 2 months, and SecondBrain Pro every 2 months. Most recently, Streams was updated on November 2, 2026 and SecondBrain Pro on October 24, 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.*