# MapSound vs Sphere Flow Pocket

The clearest difference is ads: Sphere Flow Pocket at none against MapSound's shown. Sphere Flow Pocket also leads on update cadence (daily vs every 5 days). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. MapSound sells 1 one-off in-app purchase and Sphere Flow Pocket sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

MapSound ships an update every 5 days, Sphere Flow Pocket daily. The most recent releases landed on October 24, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | MapSound | Sphere Flow Pocket |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 5 days | **Daily** |
| Size | 6 MB | 2 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [yasunori tani](https://appshunter.io/developer/1833954992) | [Yujiro Yonetsu](https://appshunter.io/developer/6791956376) |

## What reviewers say

### MapSound

[App page](https://appshunter.io/ios/app/mapsound-field-recorder/id6751201640)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $3.99 | one-time |


### Sphere Flow Pocket

[App page](https://appshunter.io/ios/app/sphere-flow-pocket/id6804212466)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 7-Day Trial | Free | one-time |
| Sphere Flow Pocket Pro | $39.99 | one-time |


## Frequently asked questions

### Is MapSound free?

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

### Is Sphere Flow Pocket free?

Sphere Flow Pocket is free to download, with in-app purchases available.

### Do MapSound or Sphere Flow Pocket have ads?

MapSound shows ads; Sphere Flow Pocket does not.

### Which is updated more often, MapSound or Sphere Flow Pocket?

MapSound ships an update every 5 days, and Sphere Flow Pocket daily. Most recently, MapSound was updated on October 24, 2026 and Sphere Flow Pocket on October 21, 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.*