DATAMARK INSIDE vs Linq zero
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DATAMARK INSIDE
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INSIDE is DATAMARK’s mobile application for organizing and capturing indoor GIS data. INSIDE leverages mobile GPS technology and integrates with Insta360 camera technology to capture accurate field collection for the walls, rooms, and assets that make up a building.
Linq zero
Manage professional contacts, communicate with clients via messaging and calls, and monitor team conversations. This native iOS app offers a clean interface with features like real-time messaging, VoIP calling, and team inbox functionality.
- Contact management
- Real-time messaging
- VoIP calling
- Team inbox
- Native iOS interface
- Dark mode support
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Your professional relationships, always within reach. Linq brings LinqCRM to your iPhone. Manage contacts, message clients, and make calls — all from one native iOS app. CONTACTS - Search your contacts instantly - View profiles, activities, and integration sync status - Add notes and manage tags on the go MESSAGING - Real-time text messaging with delivery tracking - Share photos, documents, and voice memos - Quick templates for common responses CALLING - Make VoIP calls directly in the app - View call history, summaries, and transcripts TEAM INBOX - Monitor your team's conversations - Handle inquiries on behalf of teammates DESIGNED FOR PROS - Clean native interface with dark mode - Fast search and filtering - Haptic feedback throughout Stay productive wherever you are.
Screenshots
Verdict
The clearest difference is update cadence: Linq zero at fortnightly against DATAMARK INSIDE's monthly. DATAMARK INSIDE's advantage is iOS requirement (13.0 vs 17.0). 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.
DATAMARK INSIDE ships an update monthly, Linq zero fortnightly. The most recent releases landed on October 8, 2026 and October 7, 2026 respectively.
| Parameter | DATAMARK INSIDE | Linq zero |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Number of ratings | — | 2 — better |
| Update frequency | Monthly | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 118 MB | 38 MB |
| Age rating | 4+ | 4+ |
| Developer | Michael Baker International, LLC | Linq, LLC |
In-app purchases
DATAMARK INSIDE
No in-app purchases
Linq zero
No in-app purchases
Questions
Is DATAMARK INSIDE free?
Is Linq zero free?
Do DATAMARK INSIDE or Linq zero have ads?
Which is updated more often, DATAMARK INSIDE or Linq zero?
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