Timespex vs Certi
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Timespex
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Timespex - Share Time and Find Job Join the Timesharing revolution! And be part of a global community of top service providers in the driving schools, SPA, physiotherapy and personal trainers industries who are willing to expand to new business and increase their revenue. Imagine making your free time and regular work a new source of income… Now it's possible, by maximizing the value of your time with Timespex. This freemium app is innovative and works with a new Time-To-Time Business Model which connects freelancers and business owners in the service sector. Start creating partnerships and growing your business, all in one platform! If you are a business owner or manager, you will be able to: HUNT THE BEST TALENT: As fast as possible find trustful service providers, their professional fees, and check their availability to work in your business. RENT YOUR ASSETS: Lease your workplace and work tools and earn additional revenue. IMPLEMENT A COLLABORATOR MOTIVATIONAL SYSTEM: Upload the Before/After working hours + Days-off of the available collaborators who want to earn more money. FIND BUSINESS PARTNERS: Freelancers can make your business grow, by giving special services in your spaces. With Timespex, invite them to join you as business partners (Uber model). FLEXIBLE BOOKING FOR CLIENTS IN SPECIAL TIMES: Allow your clients to book special times easily, all within one handy app! If you want to be a freelancer, with Timespex you will be able to: FIND JOB OPPORTUNITIES THAT MATCH YOUR NEEDS: Upload your availability, professional fees, and share it with potential employers or future partners. HAVE A CUSTOMER RELATIONSHIP TOOL: Collect validated reviews from your clients, share your available time with them and show off your work to find more clients. SHARE WORKPLACE AND TOOLS: Calculate a price from which you receive an attractive percentage share to use the assets you need without buying them. Similar to the uber model. FULLY BOOK YOUR AGENDA: Work extra part-time or full-time, or as much as you want and when you want, similar to the uber model. GROW YOUR BUSINESS: Work independently while receiving an additional and stable source of money. If you are a client who is seeking to discover HIGH QUALITY service providers, find the BEST DEALS and TAILORED APPOINTMENTS, this is the best app you could have looked for!! Try it out today! If it does not work in your country, contact Timespex! Visit our website: www.timespex.com Facebook: https://www.facebook.com/Timespex Instagram: @timespex_official Do you need help as a provider of services? Contact us at help@timespex.com
Certi
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Certi — the quick, no-fuss way to browse products and track upcoming drops. The headline feature? Secure NFC: scan a compatible tag and jump straight to that item’s one-to-one product profile. What you’re holding and what you see in the app are linked—so you can check details and shop with confidence. Why you’ll love it - Trust your tap: Each compatible NFC tag links 1:1 to its product profile. Scan to see specs, images, care info and more—no guesswork, no searching. - Release calendar you’ll actually use: Smooth month view with brand filters, quick previews, and a clean layout to keep you on top of what’s next. - Browse by brand or category: Find the good stuff fast. What you can do - Scan compatible NFC tags to open a product’s unique profile - Track upcoming releases in the calendar (with brand filters and peeks) - Open event pages from tappable banners on Home - View product details (PDP), recently viewed/scanned items, favourites, and more Good to know - Secure NFC works with compatible tags/products only. - Some features may require an account. - Requires an iPhone model that supports NFC tag reading.
Screenshots
Verdict
The clearest difference is update cadence: Timespex at every 6 weeks against Certi's every 5 months. Timespex also leads on device support (3 vs 1) and iOS requirement (13.0 vs 18.5). On price, ads and in-app purchases 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.
Timespex ships an update every 6 weeks, Certi every 5 months. The most recent releases landed on October 9, 2026 and September 30, 2026 respectively.
| Parameter | Timespex | Certi |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 weeks — better | Every 5 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 18.5 |
| Further details — not scored | ||
| Size | 92 MB | 16 MB |
| Age rating | 12+ | 17+ |
| Developer | JGM Company UAB | AHMED HUSSEIN |
In-app purchases
Timespex
No in-app purchases
Certi
No in-app purchases









