PetraCRM vs Solo.Coach
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PetraCRM
Read full descriptionHide full description
There is no need, anymore, to waste time using several software and applications to manage and monitor your business. All you have to do is use PetraCRM®, to access all the tools you want to make the business world easier for you
Solo.Coach
Read full descriptionHide full description
Still managing your sessions via WhatsApp? SoloCoach is the app for self-employed coaches. Booking, payment, packages, utilization - everything in your hand. All you need is your smartphone. You coach. We do the rest. What used to be seven messages for one booking becomes one clear flow in SoloCoach: open slots, one tap, booked. Students book through your Coach Page, pay online, receive reminders and see their package balance. You see your coaching day, open payments, students, revenue and invoices in one app. Key features: - Bookable coaching website - Online booking, no ping-pong - Apple Pay & credit cards - Email & WhatsApp reminders - Packages with live balance - Open payments in one view - Google/Outlook calendar sync - Student CRM - Revenue & payment overview - Automatic invoices - AI notes after every session For independent coaches who want their back office in their pocket: scheduling, payment, reminders, packages, invoices and notes in one connected flow.
Screenshots
Verdict
The clearest difference is in-app purchases: PetraCRM at none against Solo.Coach's 2. PetraCRM also leads on ads (none vs shown) and device support (3 vs 1). Solo.Coach's advantage is update cadence (every 10 days vs every 3 weeks). On price 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. Solo.Coach sells 2 in-app purchases, starting at $35.00 per month. PetraCRM asks for nothing beyond the download.
PetraCRM ships an update every 3 weeks, Solo.Coach every 10 days. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.
| Parameter | PetraCRM | Solo.Coach |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks | Every 10 days — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.6 — better | 17.0 |
| Further details — not scored | ||
| Size | 46 MB | 21 MB |
| Age rating | 4+ | 4+ |
| Developer | Tarek Haddad Holdings INC | Markus Hoefinger |
In-app purchases
PetraCRM
No in-app purchases
Solo.Coach
- SoloCoach Pro$35.001 Month
- SoloCoach Pro$349.001 Year
Questions
Is PetraCRM free?
Is Solo.Coach free?
Do PetraCRM or Solo.Coach have ads?
Which is updated more often, PetraCRM or Solo.Coach?
Other comparisons















