Comparison

Sefram Connect vs Opti Clinometer

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

Head to head
About

Sefram Connect

Features
Read full description

Sefram Connect est un logiciel conçu pour afficher à distance les mesures des multimètres numériques Sefram et télécharger des enregistrements depuis les multimètres. Caractéristiques: . Afficher la mesure à distance. . Observez les changement de valeurs . Télécharger les données enregistrées. . Exporter les données via un fichier CSV, qui peut être lu par Microsoft Excel ou d'autres programmes afin d'analyser facilement les données. . Enregistrez les mesures directement sur l'application. Appareils compatibles : Sefram 7352B, 3536BF, 3526BF et 3516BF. Sefram Connect is a software designed to show reading of Sefram digital multimeter remotely and download recording from DMM. Features: . Show reading remotely. . Observe the change of reading via Line Chart . Download data of Data Log function and Auto-Save function. . Export data via CSV file, that can be read by Microsoft Excel or other programs easily to analyze data. . Record reading by App directly. Support Sefram 7352B, 3536BF, 3526BF, and 3516BF.

About

Opti Clinometer

Features
Read full description

Opti Clinometer turns your iPhone into a precise field clinometer — a modern alternative to classic optical instruments. TWO MEASUREMENT MODES • Sight mode: hold the phone horizontally at eye level and aim along its top edge, like a classic clinometer. The right-hand end points at your target. • Camera mode: aim with the on-screen crosshair and read the slope to whatever you are looking at. SIMPLE BY DESIGN Tap the screen once — the reading freezes and is saved. Tap again to resume. That is the whole workflow. BUILT FOR REAL FIELD WORK • Rotating artificial horizon and bubble levels help you hold steady • Color-coded slope scale: green below 8%, yellow 8–15%, red above 15% • Optional measurement photos with a viewfinder HUD • Coordinates saved with measurements and a satellite map • Measurement history with notes and CSV export • Readings shown in both percent and degrees NO NONSENSE No ads, no accounts, no tracking. The app collects no data at all.

Screenshots

Sefram Connect4 screens
Opti Clinometer4 screens

Verdict

The call

The clearest difference is update cadence: Opti Clinometer at every 2 days against Sefram Connect's every 51 months. Sefram Connect's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 17.0). On price, ads and in-app purchases 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

Sefram Connect ships an update every 51 months, Opti Clinometer every 2 days. The most recent releases landed on September 17, 2026 and August 21, 2026 respectively.

Scorecard3 real differences · 3 level
Sefram Connect versus Opti Clinometer: the parameters behind the verdict, then further details
ParameterSefram ConnectOpti Clinometer
PriceFreeFree
Update frequencyEvery 51 monthsEvery 2 days — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS13.0 — better17.0
Further details — not scored
Size2 MB2 MB
Age rating4+4+
DeveloperSEFRAM INSTRUMENTSBurak Kizilobek

In-app purchases

None

Sefram Connect

No in-app purchases

None

Opti Clinometer

No in-app purchases

Questions

Is Sefram Connect free?
Sefram Connect is free to download, with no in-app purchases.
Is Opti Clinometer free?
Opti Clinometer is free to download, with no in-app purchases.
Do Sefram Connect or Opti Clinometer have ads?
Neither Sefram Connect nor Opti Clinometer shows ads.
Which is updated more often, Sefram Connect or Opti Clinometer?
Sefram Connect ships an update every 51 months, and Opti Clinometer every 2 days. Most recently, Sefram Connect was updated on September 17, 2026 and Opti Clinometer on August 21, 2026.

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