# AIS eMemo vs PSI Connect

The clearest difference is update cadence: PSI Connect at every 3 days against AIS eMemo's every 2 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.

AIS eMemo ships an update every 2 months, PSI Connect every 3 days. The most recent releases landed on October 12, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | AIS eMemo | PSI Connect |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 days** |
| Size | 19 MB | 28 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mimo Tech](https://appshunter.io/developer/611091645) | [psicorporation](https://appshunter.io/developer/1829887656) |

## What reviewers say

### AIS eMemo

[App page](https://appshunter.io/ios/app/ais-ememo/id1499972222)

**Features:** macOS Compatibility

**In-app purchases:** none


### PSI Connect

[App page](https://appshunter.io/ios/app/psi-connect/id6756124993)

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

**In-app purchases:** none


## Frequently asked questions

### Is AIS eMemo free?

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

### Is PSI Connect free?

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

### Do AIS eMemo or PSI Connect have ads?

Neither AIS eMemo nor PSI Connect shows ads.

### Which is updated more often, AIS eMemo or PSI Connect?

AIS eMemo ships an update every 2 months, and PSI Connect every 3 days. Most recently, AIS eMemo was updated on October 12, 2026 and PSI Connect on October 7, 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.*