Zoho One Admin vs Retén
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Zoho One Admin
Manage your organization's Zoho One account from your mobile device. Onboard users, monitor devices, approve requests, and receive instant notifications for admin actions. Streamline your organization's operations on the go.
- Onboard users
- Manage organization details
- Monitor linked devices
- Approve access requests
- Receive instant notifications
- Customize tab order
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The Zoho One Admin app is your mobile admin panel for managing your organization’s Zoho One account. Stay in control, monitor key activities, and manage users and applications from one place. With the Zoho One Admin app, you can: - Onboard users and view or manage organization details within the app - View and manage all devices linked to your organization - Review and approve access or app requests on the go - Receive instant notifications for admin actions - Reorder tabs to match your preferences Whether you’re onboarding new users, assigning apps, resetting passwords, or monitoring activity, this app helps you stay in control of your organization wherever you are. Download the Zoho One Admin app and streamline your organization right from your mobile.
Retén
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Reten is the field app for fire-protection (PCI) maintenance technicians. Inspect equipment, attach photos, capture the client's signature and generate the official maintenance report under Spain's RD 513/2017 (RIPCI) on the spot, from your iPhone or iPad. No office, no paperwork afterward, no dependence on signal. BUILT FOR REAL WORK ON-SITE • Scan each piece of equipment by QR — extinguishers, hose reels (BIE), detection, alarms, emergency lighting. Each QR identifies the equipment and its history. • Checklist driven by RIPCI Annex II, with the correct periodicity (quarterly, biannual, annual) per equipment type. • Mark each item as OK or defect and add geotagged photos. • Capture the client's signature on screen, on-site. • Generate the maintenance report as a PDF instantly, ready to hand over. TRULY OFFLINE The work happens in basements, garages and warehouses with no signal. Reten works 100% offline: everything is recorded locally and syncs on its own once you are back online. Your reports are never lost. SYNC AND SAFE BACKUP Create an account and your clients, installations, equipment, inspections and photos sync securely across your devices. Switch iPhone or open your iPad and it is all there. MADE FOR ONE TRADE, NOT A GENERIC ERP Reten does not try to be a billing-and-stock ERP. It does one thing and does it perfectly: the field inspection and the signed report. Fast, direct and focused on the moment of truth. SUBSCRIPTION Reten is offered as a subscription (monthly or annual) with a trial period. The subscription grants full access to creating inspections, generating reports and cloud sync. Payment is charged to your Apple ID account at confirmation of purchase. The subscription renews automatically unless cancelled at least 24 hours before the end of the period. You can manage and cancel your subscription in your App Store account settings. Terms of Use: https://www.oscargarrucho.com/reten/terms Privacy Policy: https://www.oscargarrucho.com/reten/privacy
Screenshots
Verdict
The clearest difference is in-app purchases: Zoho One Admin at none against Retén's 2. Zoho One Admin also leads on iOS requirement (15 vs 18.0). On price, ads 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. Retén sells 2 in-app purchases, starting at $34.99 per month. Zoho One Admin asks for nothing beyond the download.
| Parameter | Zoho One Admin | Retén |
|---|---|---|
| Price | Free | Free |
| Rating | 2.8 (9 ratings) — better | — |
| Positive reviews | 32.1% of reviews | — |
| Number of ratings | 9 — better | — |
| Update frequency | Every 3 weeks | — |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15 — better | 18.0 |
| Further details — not scored | ||
| Size | 98 MB | 16 MB |
| Age rating | 4+ | 4+ |
| Developer | Zoho Corporation | Oscar Rodriguez |
In-app purchases
Zoho One Admin
No in-app purchases
Retén
- Reten Pro (Monthly)$34.991 Month
- Reten Pro (Annual)$349.991 Year








