# PAI Mobile vs STACKD

The clearest difference is rating: STACKD at 5.0 against PAI Mobile's 3.6. STACKD also leads on review sentiment (100% vs 60%) and update cadence (every 4 weeks vs every 3 months). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

STACKD holds the better App Store score, 5.0 against 3.6. Both are backed by a comparable volume of ratings — 11 and 7 respectively. Written reviews point the same way: 60% of PAI Mobile's written reviews are positive against 100% of STACKD's.

PAI Mobile ships an update every 3 months, STACKD every 4 weeks. Both last shipped on September 15, 2026.

## The numbers

| Metric | PAI Mobile | STACKD |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.6 (11 ratings)](https://appshunter.io/ios/app/pai-mobile/id1228343649/reviews) | **[5.0 (7 ratings)](https://appshunter.io/ios/app/stackd-business-tracker/id6764704262/reviews)** |
| Number of ratings | **11** | 7 |
| Positive reviews | 60.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 4 weeks** |
| Monetization | Free | Free |
| Size | 24 MB | 17 MB |
| Requires iOS | **16.2** | 16.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Payment Alliance International](https://appshunter.io/developer/1201913625) | [Angel Camacho](https://appshunter.io/developer/1895885970) |

## What reviewers say

### PAI Mobile

[App page](https://appshunter.io/ios/app/pai-mobile/id1228343649)

This app offers advanced ATM reporting for the electronics payment industry. It provides PAI customers with comprehensive access, maintenance, and monitoring features to manage their financial portfolios.

**Highlights:** ATM reporting, Financial portfolio growth, Electronics payment industry support, ATM maintenance features, ATM monitoring, Access features

**Features:** macOS Compatibility

**In-app purchases:** none


### STACKD

[App page](https://appshunter.io/ios/app/stackd-business-tracker/id6764704262)

This business tracker helps small business owners understand their finances by logging earnings and expenses. It calculates product costs, provides detailed analytics, and allows for easy data export. Works offline and syncs data to the cloud.

**Highlights:** Real-time profit tracking, Product cost calculation, Detailed business analytics, CSV/PDF data export, Offline functionality, Cloud data synchronization, Unlimited business support

**In-app purchases:** none


## Frequently asked questions

### Is PAI Mobile free?

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

### Is STACKD free?

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

### Which has better reviews, PAI Mobile or STACKD?

STACKD is rated higher. PAI Mobile averages 3.6 out of 5 from 11 ratings, while STACKD averages 5.0 from 7 ratings.

### Do PAI Mobile or STACKD have ads?

Neither PAI Mobile nor STACKD shows ads.

### Which is updated more often, PAI Mobile or STACKD?

PAI Mobile ships an update every 3 months, and STACKD every 4 weeks. Most recently, PAI Mobile was updated on September 15, 2026 and STACKD on September 15, 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.*