# PocketDB vs Grain SA

The clearest difference is price: Grain SA at Free against PocketDB's $8.99. Grain SA also leads on update cadence (monthly vs every 4 months) and iOS requirement (10.2 vs 12.0). On ads, in-app purchases and device support there is nothing between them.

Grain SA is free to download; PocketDB costs $8.99 up front. Neither carries in-app purchases, so what you see is what you pay.

PocketDB ships an update every 4 months, Grain SA monthly. The most recent releases landed on May 15, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | PocketDB | Grain SA |
| --- | --- | --- |
| Price | $8.99 | **Free** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Monthly** |
| Size | 2 MB | 98 MB |
| Requires iOS | 12.0 | **10.2** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TZ-Software](https://appshunter.io/developer/438160779) | [4SIGHT SYSTEMS (PTY) LTD](https://appshunter.io/developer/656095757) |

## What reviewers say

### PocketDB

[App page](https://appshunter.io/ios/app/pocketdb/id438160776)

**Features:** macOS Compatibility

**In-app purchases:** none


### Grain SA

[App page](https://appshunter.io/ios/app/grain-sa/id1665831580)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PocketDB free?

PocketDB costs $8.99, with no in-app purchases.

### Is Grain SA free?

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

### Do PocketDB or Grain SA have ads?

Neither PocketDB nor Grain SA shows ads.

### Which is updated more often, PocketDB or Grain SA?

PocketDB ships an update every 4 months, and Grain SA monthly. Most recently, PocketDB was updated on May 15, 2026 and Grain SA on September 8, 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.*