Optimus FTA vs Kaynac
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Optimus FTA
Read full descriptionHide full description
Optimus is a one-stop platform including but not limit to customs tariff, FTA rules and global suppliers. Optimus aims to help global importers reduce trade costs, improve sourcing efficiency, and enhance ability on suppliersβ risk prevention. We build links for global importers and exporters, help them reduce information and communication barriers, and help them improve the efficiency of international trade.
Kaynac
Read full descriptionHide full description
Kaynac connects companies that need to buy goods with verified suppliers and manufacturers. Post what you need once, receive offers from suppliers that match your request, and compare them in one place. WHO IT IS FOR Startups, SMEs and enterprises that source parts, machinery, packaging, textiles or raw materials, and suppliers looking for real buyer demand. FEATURES β’ Post a procurement request in minutes: product, quantity, deadline and photos β’ Get matched with suppliers in the right category β’ Compare offers side by side and talk to suppliers directly β’ Company panel: your team, requests, offers and credits together β’ Notifications when a supplier responds β’ Turkish and English SAFE AND RELIABLE Kaynac works with reviewed companies, so you spend your time on serious offers. You can delete your account in the app at any time.
Screenshots
Verdict
The clearest difference is in-app purchases: Optimus FTA at none against Kaynac's 6. Optimus FTA also leads on iOS requirement (11.0 vs 15.0). Kaynac's advantage is update cadence (every 3 days vs every 3 months). On price, ads and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Kaynac sells 6 one-off in-app purchases. Optimus FTA asks for nothing beyond the download.
Optimus FTA ships an update every 3 months, Kaynac every 3 days. The most recent releases landed on October 25, 2026 and October 30, 2026 respectively.
| Parameter | Optimus FTA | Kaynac |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 months | Every 3 days β better |
| Ads | No | No |
| In-app purchases | No β better | Yes |
| Devices | iPhone, iPod | iPhone, iPad, iPod β better |
| Requires iOS | 11.0 β better | 15.0 |
| Further details β not scored | ||
| Size | 32 MB | 32 MB |
| Age rating | 4+ | 17+ |
| Developer | Jiangsu Skytech Zumoo Co.,Limited | Kaynac |
In-app purchases
Optimus FTA
No in-app purchases
Kaynac
- 10 Kaynac Credits$12.99
- 25 Credits$32.99
- 50 Credits$64.99
Show 3 moreShow fewer
- 100 Kaynac Credits$129.99
- 250 Credits$324.99
- 500 Kaynac Credits$649.99








