# SAP Concur vs S1 Academy

The clearest difference is ratings volume: SAP Concur at 1.1M against S1 Academy's 1. SAP Concur also leads on chart position (#56 vs unranked). S1 Academy's advantage is rating (5.0 vs 4.8) and iOS requirement (15.0 vs 18.0). On price, update cadence, 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.

S1 Academy holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: SAP Concur has 1.1M ratings behind it against 1, so its average is the more settled of the two.

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | SAP Concur | S1 Academy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (1.1M ratings)](https://appshunter.io/ios/app/sap-concur/id335023774/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/s1-academy/id6767056937/reviews)** |
| Number of ratings | **1.1M** | 1 |
| Positive reviews | 20.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Monetization | Free | Free |
| Best chart rank | **#56** | — |
| Size | 536 MB | 23 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Concur](https://appshunter.io/developer/335023777) | [Michael Martyn](https://appshunter.io/developer/1896361878) |

## What reviewers say

### SAP Concur

[App page](https://appshunter.io/ios/app/sap-concur/id335023774)

**Currently charting:** #56 Top Free · Business (US App Store)

Manage your work travel and expenses on the go. Submit receipts, book trips, and approve reports directly from your mobile device. Stay organized with real-time alerts and personalized suggestions.

**Highlights:** Approve expense reports and invoices, Capture receipts with photos, Book flights, hotels, and car rentals, Track mileage automatically, Integrate with TripIt for alerts

**Features:** Apple Wallet, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Convenient for on-the-go expenses
- 📸 Easy to upload receipts
- 🕰️ Saves time compared to desktop
- 💻 Integrates well with web version

**What reviewers complain about**

- 🐛 Buggy, crashes frequently
- 🔍 Difficult to navigate and find information
- 🕰️ Slow performance and loading times
- 🤖 Poor OCR and receipt recognition
- 🔒 Unreliable authentication and login issues

**Reported bugs**

- Photos not saving or uploading properly
- Expense details not syncing between app and web
- Inconsistent currency and exchange rate handling
- Unexpected app crashes and freezes

**Requested features**

- Batch upload receipts
- Customizable expense categories
- Improved mileage tracking
- Better integration with travel booking
- Ability to edit report details on mobile


### S1 Academy

[App page](https://appshunter.io/ios/app/s1-academy/id6767056937)

This app helps leaders build habits, continue learning, and connect with their teams. It offers real-time application of knowledge and tracks progress through a dashboard and leaderboards. Designed for organizations working with SISU Consulting Group.

**Highlights:** Build daily habits with reminders, Continue courses across devices, Community feed for team communication, Progress dashboard with leaderboards, Team engagement and learning reports, Personal to-do and habit tracker

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

**In-app purchases:** none


## Frequently asked questions

### Is SAP Concur free?

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

### Is S1 Academy free?

S1 Academy is free to download, with no in-app purchases.

### Which has better reviews, SAP Concur or S1 Academy?

S1 Academy is rated higher. SAP Concur averages 4.8 out of 5 from 1.1M ratings, while S1 Academy averages 5.0 from 1 ratings.

### Do SAP Concur or S1 Academy have ads?

Neither SAP Concur nor S1 Academy shows ads.

### Which is updated more often, SAP Concur or S1 Academy?

SAP Concur ships an update every 2 weeks, and S1 Academy every 2 weeks. Most recently, SAP Concur was updated on November 2, 2026 and S1 Academy on October 31, 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.*