OKKAMI vs ECOSIGN Series 2
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
OKKAMI
Connect personally with hotels throughout your entire travel experience. Access exclusive promotions, hotel information, and local chat features during your stay. Enhance your journey with seamless mobile integration.
- Personal hotel connections
- Exclusive promotions
- Mobile channel guide
- Hotel information access
- Local chat feature
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OKKAMI lets you get better service during all parts of your travel journey. Personally connect with hotels before, during and after you make travel plans. While staying with our partner hotels you can pair your mobile phone to access hotel promotions, mobile channel guide, hotel information, local chat and much more.
ECOSIGN Series 2
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ECOSIGN Hotel Paperless System provide total paperless solution to hotel’s front office operation. It's enabling the hotel front desk staff to paperless their printing of all forms such as Registration Card, Guest Folio, Paid Out, Forex Exchange, Deposit Payment, Payment Receipts, Rebate Vouchers, Miscellaneous Forms, etc. via a tablet and sign off electronically by respective people. ECOSIGN also enabling the food & beverage staff to paperless their guest checks & bills printing while guest paying their bill at F&B Outlets.
Screenshots
Verdict
OKKAMI and ECOSIGN Series 2 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
OKKAMI ships an update fortnightly, ECOSIGN Series 2 every 9 days. The most recent releases landed on October 21, 2026 and October 27, 2026 respectively.
| Parameter | OKKAMI | ECOSIGN Series 2 |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (4 ratings) — better | — |
| Positive reviews | 69.2% of reviews | — |
| Number of ratings | 4 — better | — |
| Update frequency | Fortnightly | Every 9 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 16 | 15.5 — better |
| Further details — not scored | ||
| Size | 237 MB | 85 MB |
| Age rating | 4+ | 4+ |
| Developer | OKKAMI INC | Green Eco Signature Company Limited |
In-app purchases
OKKAMI
No in-app purchases
ECOSIGN Series 2
No in-app purchases
