MechTab vs Fentrack
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MechTab
This app offers a comprehensive set of tools for mechanics, providing essential data on tolerances, threads, cutting speeds, wrench sizes, and roughness. It also includes calculators for material weight, triangle properties, and trowalisation.
- ISO-Tolerance data (holes and shafts)
- Thread specifications
- Cutting data calculations
- Wrench size conversions
- Roughness parameters
- Material weight calculator
- Triangle property calculator
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Werder AG introduces the ultimate tool for mechanics. MechTab provides information about ISO-Tolerances, Threads, Cutting Data, Wrench Size and Roughness. Tolerances: A - ZC, holes and shafts General Tolerances: Charts for linear dimensions, radii/chamfer and angular dimensions. Geometrical Tolerances: Symbols, drawings and explanations as well as charts for the different geometrical tolerances. Threads: BA, BSF, G, Heli-Coil, M, MF, Pg, Tr, UNC, UNEF, UNF, W, Metric-Non-Standard Cutting Data: Cutting Speed and Spindle Speed, Feed Rates, Processing duration Wrench-Size to Width across Corners: 4-,6-8-,10-,12-,14-Cornered Torque: 3.6, 6.9, 8.8, 10.9, 12.9 Roughness: Rz, Ra, N, Triangle-Notation Weight: calculate the weight of different materials in different profiles. Material list is editable. Triangle: calculate sides, angles and the area of a triangle by entering 3 values according to a drawing. Trowalisation: calculate the number of pieces
Fentrack
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L’Application Fentrack a pour objet de permettre à des Syndics professionnels (ci-après « l’Utilisateur ») de retrouver l’historique et les informations d’une menuiserie fabriquée par OXXO EVOLUTION, à partir d’un QR CODE ou d’un code alphanumérique unique, afin de gérer les éventuels désordres qui lui seraient signalés sur ses ouvrages par un occupant (ci-après le « Client final ») et d’obtenir, si les conditions sont réunies, un conseil ou une intervention du service SAV OXXO, ou de l’un de ses partenaires, en transmettant une fiche d’intervention générée dans l’application. OXXO EVOLUTION n’a pas d’obligation de résultat au terme de la transmission d’une fiche intervention et n’est pas tenue de donner suite à une demande qui lui est formulée par l'intermédiaire de l'Application. L'utilisation de l'Application suppose la création d'un compte utilisateur avec une adresse électronique et un mot de passe confidentiel.
Screenshots
Verdict
The clearest difference is update cadence: Fentrack at every 3 weeks against MechTab's every 9 months. 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.
MechTab ships an update every 9 months, Fentrack every 3 weeks. The most recent releases landed on October 24, 2026 and October 14, 2026 respectively.
| Parameter | MechTab | Fentrack |
|---|---|---|
| Price | Free | Free |
| Rating | 4.1 (16 ratings) — better | — |
| Positive reviews | 88.6% of reviews | — |
| Number of ratings | 16 — better | — |
| Update frequency | Every 9 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 9 MB | 33 MB |
| Age rating | 4+ | 17+ |
| Developer | Werder AG | OXXO EVOLUTION |
In-app purchases
MechTab
No in-app purchases
Fentrack
No in-app purchases
Questions
Is MechTab free?
Is Fentrack free?
Do MechTab or Fentrack have ads?
Which is updated more often, MechTab or Fentrack?
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