KAIA Operations vs Sadq
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
KAIA Operations
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This app contains aviation terminologies and airport city codes for everyone to view.
Sadq
This app allows you to send, sign, and track documents electronically from your mobile device. It offers secure signer identity verification through national access systems and various verification methods like email, SMS, and PIN. Manage workflows, organize documents, and receive instant alerts for all transactions.
- Electronic document signing
- Signer identity verification (Nafath)
- Customizable workflows and recipient roles
- Multiple verification methods (email, SMS, PIN)
- Document tracking and dashboard
- Secure sign-in and document protection
- Team collaboration features
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Sign your documents wherever you are. Sadq is an e-signature platform for sending, signing and tracking documents from your phone — with signer identity verified through Saudi Arabia's National Unified Access (Nafath). ■ Sign in seconds Draw, type or upload your signature and save it for next time. Add stamps, initials, dates, names, emails and ID numbers — or sign with a single tap. ■ Decide who signs, and when Add recipients and give each one a role: signer, reviewer, approver or CC. Put them in order, or save a reusable workflow that passes the document to the next person automatically. ■ Verification that fits the case Choose how each recipient is verified: email, SMS, WhatsApp, PIN code, or Absher OTP. ■ Confirm every signer's identity Nafath verification, plus the option to check a company's authorised signatory against the commercial register. ■ Track everything from one dashboard See what's completed, what's waiting on you, and what needs review — with an instant alert for every new document. ■ Search and organise Private and shared folders with clear permissions, advanced search by reference number, email, phone or date, and filters by status. ■ A digital certificate for every transaction Every completed document carries a Sadq Digital Certificate with a full signature log and timestamp. ■ Secure from the start Face ID sign-in, OTP verification, Microsoft and Okta SSO, and password-protected documents. ■ Built for teams Department inboxes, saved recipient groups, and user document tracking. Sadq Information Technology
Screenshots
Verdict
The clearest difference is iOS requirement: KAIA Operations at 11.0 against Sadq's 15.1. On price, ads, in-app purchases and device support 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.
| Parameter | KAIA Operations | Sadq |
|---|---|---|
| Price | Free | Free |
| Rating | — | 1.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | — | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 18 MB | 54 MB |
| Age rating | 4+ | 4+ |
| Developer | Faris Almozini | SADQ FOR INFORMATION TECHNOLOGY CO LLC |
In-app purchases
KAIA Operations
No in-app purchases
Sadq
No in-app purchases









