# EFS PayControl vs Abacus BC

The clearest difference is rating: Abacus BC at 2.9 against EFS PayControl's 1.9. Abacus BC also leads on review sentiment (29% vs 0%) and update cadence (every 3 weeks vs every 2 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.

Abacus BC holds the better App Store score, 2.9 against 1.9. Both are backed by a comparable volume of ratings — 10 and 8 respectively. Written reviews point the same way: 0% of EFS PayControl's written reviews are positive against 29% of Abacus BC's.

EFS PayControl ships an update every 2 months, Abacus BC every 3 weeks. The most recent releases landed on September 20, 2026 and September 2, 2026 respectively.

## The numbers

| Metric | EFS PayControl | Abacus BC |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.9 (10 ratings)](https://appshunter.io/ios/app/efs-paycontrol/id1491960130/reviews) | **[2.9 (8 ratings)](https://appshunter.io/ios/app/abacus-bc/id1587938641/reviews)** |
| Number of ratings | **10** | 8 |
| Positive reviews | 0.0% of reviews | **28.6% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 21 MB | 34 MB |
| Requires iOS | **14.5** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [WEX, Inc.](https://appshunter.io/developer/480887519) | [Abacus CPAs, LLC](https://appshunter.io/developer/1587938643) |

## What reviewers say

### EFS PayControl

[App page](https://appshunter.io/ios/app/efs-paycontrol/id1491960130)

Manage your EFS card finances on the go. Access real-time balances, view transaction history, register checks, and transfer funds to external accounts. This secure app provides convenient control over your EFS card.

**Highlights:** Real-time card balances, Transaction history review, Check registration, Fund transfers, EFS card access and control

**Features:** macOS Compatibility

**In-app purchases:** none


### Abacus BC

[App page](https://appshunter.io/ios/app/abacus-bc/id1587938641)

Track your tax return status in real-time from your smartphone or tablet. Upload documents, make payments, access resources, and communicate with the Abacus team.

**Highlights:** Real-time return status tracking, Document upload functionality, Online payment processing, Access to helpful resources, Direct communication with the Abacus team

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

**In-app purchases:** none


## Frequently asked questions

### Is EFS PayControl free?

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

### Is Abacus BC free?

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

### Which has better reviews, EFS PayControl or Abacus BC?

Abacus BC is rated higher. EFS PayControl averages 1.9 out of 5 from 10 ratings, while Abacus BC averages 2.9 from 8 ratings.

### Do EFS PayControl or Abacus BC have ads?

Neither EFS PayControl nor Abacus BC shows ads.

### Which is updated more often, EFS PayControl or Abacus BC?

EFS PayControl ships an update every 2 months, and Abacus BC every 3 weeks. Most recently, EFS PayControl was updated on September 20, 2026 and Abacus BC on September 2, 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.*