# Strumenti VVF vs wLog Online

The clearest difference is in-app purchases: Strumenti VVF at none against wLog Online's 3. Strumenti VVF also leads on review sentiment (39% vs 30%). wLog Online's advantage is ads (none vs shown) and update cadence (every 3 weeks vs every 5 months). On price and device support there is nothing between them.

Both are free to download. wLog Online sells 3 in-app purchases, starting at $3.99 per 7 days. Strumenti VVF asks for nothing beyond the download.

Strumenti VVF ships an update every 5 months, wLog Online every 3 weeks. The most recent releases landed on June 11, 2026 and August 31, 2026 respectively.

## The numbers

| Metric | Strumenti VVF | wLog Online |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.2 (754 ratings)](https://appshunter.io/ios/app/wlog-online/id1436496852/reviews)** |
| Number of ratings | — | **754** |
| Positive reviews | **39.2% of reviews** | 29.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | **Every 3 weeks** |
| Monetization | **Ad-supported** | Subscription |
| Size | 52 MB | 20 MB |
| Requires iOS | 14.0 | **9.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tiziano Caccavo](https://appshunter.io/developer/990418445) | [HalfByte](https://appshunter.io/developer/346191513) |

## What reviewers say

### Strumenti VVF

[App page](https://appshunter.io/ios/app/strumenti-vvf/id1237400801)

This app helps firefighters manage their work life. It includes a calendar for shifts, overtime, and leave, plus resources like a hazardous substances list and knot-tying tutorials. It also provides contact information for fire departments and regional offices.

**Highlights:** Shift calendar with notes and voice memos, Contact list for fire departments, Hazardous substances database, Knot-tying tutorials, List of ogives

**In-app purchases:** none


### wLog Online

[App page](https://appshunter.io/ios/app/wlog-online/id1436496852)

Monitor your family's online activities with this parental control assistant. Securely add family members and receive detailed statistics and unlimited notifications about their verified phone usage. Offers weekly, monthly, and 3-month subscription plans.

**Highlights:** Parental Control Mode, Unlimited Notifications, Weekly Stats, Verified Phone Number Analysis, Subscription Plans

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $3.99 | per 7 days |
| Monthly Premium | $11.49 | per month |
| 3 Months Premium | $35.99 | per 3 months |

**What reviewers like**

- 🚀 Lightning-fast tracking
- 👍 User-friendly interface
- 💡 Innovative tracking features

**What reviewers complain about**

- 🐛 Inaccurate online status tracking
- 🔋 Drains device battery
- 🚫 Doesn't work as advertised
- 💰 Poor value for money

**Reported bugs**

- App crashes frequently
- Verification codes not received
- Tracking data not syncing properly

**Requested features**

- Real-time online status updates
- Detailed activity logs
- Ability to track more contacts
- Improved customer support


## Frequently asked questions

### Is Strumenti VVF free?

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

### Is wLog Online free?

wLog Online is free to download, with in-app purchases available.

### Do Strumenti VVF or wLog Online have ads?

Strumenti VVF shows ads; wLog Online does not.

### Which is updated more often, Strumenti VVF or wLog Online?

Strumenti VVF ships an update every 5 months, and wLog Online every 3 weeks. Most recently, Strumenti VVF was updated on June 11, 2026 and wLog Online on August 31, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*