Well Testing vs Vmig Expert
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Well Testing
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Гидродинамические исследования околоскважинной зоны пласта на установившихся и неустановившихся режимах: определение индикаторной диаграммы скважины и кривой восстановления давления (КВД).
Vmig Expert
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Приложение для быстрой подготовки к аттестации по промышленной безопасности. Используем самые актуальные вопросы. Применен инновационный алгоритм обучения, который позволяет запомнить вопросы гораздо быстрее.
Screenshots
Verdict
The clearest difference is update cadence: Well Testing at daily against Vmig Expert's every 5 months. Well Testing also leads on iOS requirement (9.0 vs 12.4). 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.
Well Testing ships an update daily, Vmig Expert every 5 months. The most recent releases landed on September 10, 2026 and September 19, 2026 respectively.
| Parameter | Well Testing | Vmig Expert |
|---|---|---|
| Price | Free | Free |
| Update frequency | Daily — better | Every 5 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 9.0 — better | 12.4 |
| Further details — not scored | ||
| Size | 76 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | Natalia Shelyago | Evgeniya Shkel |
In-app purchases
Well Testing
No in-app purchases
Vmig Expert
No in-app purchases
Questions
Is Well Testing free?
Is Vmig Expert free?
Do Well Testing or Vmig Expert have ads?
Which is updated more often, Well Testing or Vmig Expert?
Other comparisons
