CSP Maintenance vs JSDE
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CSP Maintenance
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Since CSP (Cleaning Service Professionals) Maintenance was founded in 1994, we firmly believe that a clean and green environment is essential for the well-being of our clients’ employees. We are currently serving all types of commercial, industrial and institutional clients across Singapore.
JSDE
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JDSE provides an easy way to set up and enrol devices for your end users. It also provides a streamlined way for your users to check their device health, view important information about their device and contact support. Important: JSDE requires that your device is managed by your organization’s IT department using Jamf Pro and Jamf Service Provider Plan.
Screenshots
Verdict
The clearest difference is update cadence: CSP Maintenance at every 2 weeks against JSDE's every 2 months. CSP Maintenance also leads on iOS requirement (15.6 vs 17.0). On price, ads, in-app purchases and device support 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.
CSP Maintenance ships an update every 2 weeks, JSDE every 2 months. The most recent releases landed on October 11, 2026 and October 19, 2026 respectively.
| Parameter | CSP Maintenance | JSDE |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.6 — better | 17.0 |
| Further details — not scored | ||
| Size | 50 MB | 14 MB |
| Age rating | 4+ | 4+ |
| Developer | Jet Chay | JAMF Software |
In-app purchases
CSP Maintenance
No in-app purchases
JSDE
No in-app purchases
