Callentra vs WFF Inbox
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Callentra
Streamline your auto detailing operations with this app. It manages bookings, clients, quotes, and invoicing, freeing up your time. Track business performance and gain insights into customer acquisition channels.
- Branded booking page
- Client CRM
- Job scheduling
- Invoicing
- Business performance tracking
- Quote generation
Read full descriptionHide full description
Run your detailing business. Not your inbox. You're a detailer, not a secretary. Callentra handles the bookings, clients, quotes, and admin โ so your evenings are yours again. Built exclusively for professional detailers, Callentra gives you your own branded booking page, a full client CRM, job scheduling, invoicing, and business performance tracking โ all in one app that works while you work. Your own booking page โ live in minutes Share one link and customers can book you 24/7. You set your services, pricing, and availability. They book. You approve with a tap. No chasing messages, no double bookings, no missed enquiries. Professional quotes โ sent directly to customers Not sure what a customer needs? Send them a personalised quote by email. They describe their car, pick available dates, and you respond with the right service and price. One round trip, job confirmed. See who's finding you โ before they even book Know how many people are viewing your booking page and where they're coming from. Instagram, WhatsApp, direct โ see what's working and double down on it. Everything else you need to run a proper business Client CRM โ full history, vehicles, and contact details for every customer Smart scheduling โ plan and track every job from a clean calendar Invoicing โ create invoices and record payments in seconds Revenue tracking โ daily, weekly, and monthly numbers at a glance Digital business card โ share your page anywhere with a QR code Why detailers choose Callentra Because it replaces the WhatsApp threads, the missed messages, the scattered notes, and the late-night admin โ with one system that keeps your calendar full and your business under control. Subscription โ First month ยฃ5.99, then ยฃ14.99/month. Auto-renews unless cancelled. Terms: https://callentra.com/terms | Privacy: https://callentra.com/privacy
WFF Inbox
Read full descriptionHide full description
WFF Inbox puts your website enquiries in your pocket. Manage every lead from your WebsitesForFree site - reply, track, and never miss a customer message, wherever you are. FEATURES โข Unified inbox - every enquiry from your website's contact forms in one place, updated live. โข Reply in seconds - respond by message and attach photos or files straight from your phone. โข Instant push notifications - know the moment a customer replies. โข Leads pipeline - swipe through your deals by stage (New, Contacted, Won, Lost, Completed) and move a lead with a tap. โข Analytics - see your website's visitors, page views and top sources at a glance, with a live "active now" count. โข Automations - set instant replies, out-of-hours responses, review requests and reminders, then watch them work. WFF Inbox is the companion app for WebsitesForFree customers. Sign in with your existing account to get started.
Screenshots
Verdict
The clearest difference is in-app purchases: WFF Inbox at none against Callentra's 1. On price, update cadence, ads and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Callentra sells 1 in-app purchase, starting at $14.99 per month. WFF Inbox asks for nothing beyond the download.
Callentra ships an update every 2 weeks, WFF Inbox every 3 weeks. The most recent releases landed on October 9, 2026 and October 5, 2026 respectively.
| Parameter | Callentra | WFF Inbox |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | โ |
| Update frequency | Every 2 weeks โ better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | Yes | No โ better |
| Monetization | Subscription | โ |
| Devices | iPhone, iPad, iPod โ better | iPhone, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details โ not scored | ||
| Size | 29 MB | 11 MB |
| Age rating | 4+ | 4+ |
| Developer | jake green | Car Comparison LTD |
In-app purchases
Callentra
- Callentra Business Plan1 Month trial$14.991 Month
WFF Inbox
No in-app purchases








