Comparison

Pairlink Mesh vs CertTracker

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head

Store&Track Your Certificates

Free

🔧 Utilities

No ratingsView app →

About

Pairlink Mesh

Features

Read full description

This is a tool for bluetooth sigmesh. 1. Create bluetooth sigmesh network, add or delete mesh node. 2. Turn on/off or change level of sigmesh light. 3. Configure group and scene of mesh node, recall the scene. 4. Send uart data to any mesh node. 5. Get version of mesh node.

About

CertTracker

Features

Read full description

CertTracker keeps every certificate and credential you've earned organized in one place — and makes sure none of them quietly expire on you. ORGANIZE EVERYTHING Store certificates by category (Technology, Business, Healthcare, Finance, Academic, and more), add tags, and search instantly across your whole collection. NEVER MISS A RENEWAL Get timely reminders before certificates expire, so you're always prepared — no more scrambling to recertify at the last minute. AI-POWERED SCANNING (Pro) Upload a photo or PDF of your certificate and let AI extract the name, issuer, issue date, and expiry date automatically. Bulk upload multiple certificates at once and let AI do the data entry. AI CAREER INSIGHTS (Pro) Get personalized recommendations based on your certificate history to help guide your next career move. YOUR DATA, YOUR CHOICE Use CertTracker fully offline in Local Mode or sign in to sync your certificates securely across devices via encrypted cloud storage. ACHIEVEMENTS Stay motivated with unlockable achievements as you build and maintain your certificate collection. MULTI-LANGUAGE SUPPORT Available in English, Arabic, Hindi, and Bengali. CertTracker Free includes up to 5 certificates. Upgrade to Pro for unlimited certificates, AI-powered uploads, AI career insights, and an ad-free experience. https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Pairlink Mesh1 screens

CertTracker4 screens

Verdict

The call

The clearest difference is ads: Pairlink Mesh at none against CertTracker's shown. Pairlink Mesh also leads on iOS requirement (12.1 vs 15.1). On price, update cadence, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Pairlink Mesh ships an update monthly, CertTracker fortnightly. The most recent releases landed on October 29, 2026 and October 25, 2026 respectively.

Scorecard2 real differences · 4 level

Pairlink Mesh versus CertTracker: the parameters behind the verdict, then further details
Parameter	Pairlink Mesh	CertTracker
Price	Free	Free
Update frequency	Monthly	Fortnightly — better
Ads	No — better	Yes
In-app purchases	No	No
Devices	iPhone, iPad, iPod — better	iPhone, iPod
Requires iOS	12.1 — better	15.1
Further details — not scored
Size	4 MB	102 MB
Age rating	4+	4+
Developer	国强张	Hasan Alhosani

In-app purchases

None

Pairlink Mesh

No in-app purchases

None

CertTracker

No in-app purchases

Questions

Is Pairlink Mesh free?

Pairlink Mesh is free to download, with no in-app purchases.

Is CertTracker free?

CertTracker is free to download, with no in-app purchases.

Do Pairlink Mesh or CertTracker have ads?

CertTracker shows ads; Pairlink Mesh does not.

Which is updated more often, Pairlink Mesh or CertTracker?

Pairlink Mesh ships an update monthly, and CertTracker fortnightly. Most recently, Pairlink Mesh was updated on October 29, 2026 and CertTracker on October 25, 2026.