CEMS vs Comdata App
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CEMS
This expense management tool simplifies cost allocation for construction businesses. Users can easily assign transactions to job numbers, GL codes, and equipment types, while also capturing receipt images on the go. It aims to reduce lost receipts and streamline reporting.
- Streamline expense management
- Reduce lost receipts
- Assign transactions to GL codes, job numbers, equipment types
- Manual post-transaction assignment
- Capture receipt images on-the-go
- Automated GL code assignment
Read full descriptionHide full description
Comdata Construction is a sophisticated expense management and reporting tool designed specifically for Comdata’s construction customers. This user-friendly app helps customers streamline their expense management process, cutting down on lost receipts and time spent allocating costs to specific transactions. Comdata Construction will allow users to assign transactions to multiple reporting options, including general ledger codes, job numbers, and equipment types. The app automatically assigns transactions to GL codes, but cardholders and administrators have the option to complete a manual post-transaction assignment as well. The app also allows users to take smartphone pictures of receipts and assign those images to specific transactions while on-the-go, reducing the potential for lost receipts and making expense reporting easier and more accurate than ever before.
Comdata App
Manage fleet cards, view balances, and track transactions. This app allows users to set/reset PINs, manage multiple cards, and perform peer-to-peer transfers. It also facilitates bank account management and ATM withdrawals.
- Set/reset card PIN
- Manage multiple cards
- View balances and transaction history
- Peer-to-peer transfers
- Add/update bank account info
- ATM withdrawals
Read full descriptionHide full description
Designed with fleet cardholders and administrators in mind, Comdata replaces Comchek® Mobile and the Comdata® OnRoad App. With Comdata you can do everything you did before and more: • Log in using your existing credentials if you’re a former Comchek Mobile or Comdata OnRoad user. • NEW: Set/reset your card PIN. • NEW: Add/manage multiple cards using your wallet. • Create an account with an existing Comdata OnRoad Card or by applying for a Comchek Mobile Mastercard®. • Log in quickly and securely using Face ID or Touch ID. • Transfer Express Code balances to your Comdata OnRoad or Comchek Mobile card. • View your balances and transaction history anytime, anywhere. • Send or receive peer-to-peer transfers with other Comdata Fleet Mobile app users. • Add/update bank account info and initiate transfers. • Register a Comchek draft. • Withdraw funds at any Cirrus® or Maestro® ATM.
Screenshots
Verdict
The clearest difference is rating: Comdata App at 4.4 against CEMS's 2.7. Comdata App also leads on update cadence (every 3 weeks vs every 27 months) and ratings volume (46 vs 7). CEMS's advantage is iOS requirement (8.0 vs 15.0). On price, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Comdata App holds the better App Store score, 4.4 against 2.7. That said, the two scores are not equally well evidenced: Comdata App has 46 ratings behind it against 7, so its average is the more settled of the two.
CEMS ships an update every 27 months, Comdata App every 3 weeks. The most recent releases landed on September 12, 2026 and September 21, 2026 respectively.
| Parameter | CEMS | Comdata App |
|---|---|---|
| Price | Free | Free |
| Rating | 2.7 (7 ratings) | 4.4 (46 ratings) — better |
| Positive reviews | 25.0% of reviews | — |
| Number of ratings | 7 | 46 — better |
| Update frequency | Every 27 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 8.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 1 MB | 266 MB |
| Age rating | 4+ | 4+ |
| Developer | Comdata | CORPAY TECHNOLOGIES OPERATING COMPANY, LLC |
Customer experience
CEMS
Comdata App
In-app purchases
CEMS
No in-app purchases
Comdata App
No in-app purchases









