Welding MMA vs NTS AUTO E
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Welding MMA
This practical reference guide and calculation assistant simplifies manual metal arc welding. It helps select appropriate welded joints, check weld parameters, and perform calculations without needing an internet connection. Save and share results quickly with colleagues.
- Welded joint selection for pipes and sheet metal
- Weld parameter checking
- Cross-section area calculation
- Time norm calculations
- Electrode consumption calculation
- Reference data based on GOST standards
- Electrode recommendations
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MMA Welding is a practical reference guide and calculation assistant for manual metal arc welding. The app helps quickly select the appropriate welded joint for pipes and sheet metal elements, check weld parameters, and get calculated data without searching through tables or requiring an internet connection. Features: - selection of welded joints for steel pipes and sheet metal elements; - work with pipe parameters, metal thickness and joint type; - weld cross-section area calculation; - time norm calculations according to 'Unified Labour Norms and Rates U22-1 and U22-2 standards; - electrode consumption calculation according to 'Departmental Construction Standards 452-84; - reference data based on GOST 16037-80 and GOST 5264-80 standards; - electrode recommendations based on weld type, welding position and steel grade; - saving calculation results on screen for quick sharing with a colleague, welding supervisor, foreman or inspector. The app is designed for welders, welding supervisors, foremen, visual inspection specialists (VT), engineers and designers who need to quickly verify joint parameters and communicate effectively with production teams. MMA Welder does not replace professional qualification or project documentation requirements, but helps users navigate tables, calculations and typical welded joints faster. One-time purchase. No subscriptions. Internet connection is not required. ------------------------ *Preview screenshots were taken from an iPhone 17 Pro display.
NTS AUTO E
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Приложение для беспроводного управления автомобильными LED-лампами через Bluetooth. Позволяет легко переключаться между желтым и белым светом, выбирать готовые сценарии, настраивать яркость и режимы работы. Интуитивно понятный интерфейс обеспечивает быстрый отклик и удобство использования. Отлично подходит для доработки автомобиля и создания комфортного освещения в любых условиях. Перед использованием убедитесь, что у вас установлен правильный Bluetooth‑контроллер и соблюдены требования безопасности при монтаже и эксплуатации дополнительного освещения.
Screenshots
Verdict
The clearest difference is in-app purchases: NTS AUTO E at none against Welding MMA's 1. NTS AUTO E also leads on iOS requirement (15 vs 17.6). On price, update cadence, ads 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. Welding MMA sells 1 one-off in-app purchase. NTS AUTO E asks for nothing beyond the download.
Welding MMA ships an update every 2 weeks, NTS AUTO E monthly. The most recent releases landed on October 10, 2026 and October 8, 2026 respectively.
| Parameter | Welding MMA | NTS AUTO E |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (9 ratings) — better | — |
| Positive reviews | 93.8% of reviews | — |
| Number of ratings | 9 — better | — |
| Update frequency | Every 2 weeks — better | Monthly |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 17.6 | 15 — better |
| Further details — not scored | ||
| Size | 22 MB | 3 MB |
| Age rating | 17+ | 4+ |
| Developer | Aleksei Shiyan | 小梅 苏 |
In-app purchases
Welding MMA
- ВиК -Т$3.99
NTS AUTO E
No in-app purchases
Questions
Is Welding MMA free?
Is NTS AUTO E free?
Do Welding MMA or NTS AUTO E have ads?
Which is updated more often, Welding MMA or NTS AUTO E?
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