OpenWrench vs OTF Event
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
OpenWrench
Streamline your business's facility maintenance with this app. Create and manage work orders, track job progress, and approve invoices directly from your mobile device. Capture and attach photos to work orders for clear documentation.
- Create and dispatch work orders
- Track work order status
- Approve invoices
- Attach photos to work orders
- Contact technicians easily
- View service activity timeline
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OpenWrench makes maintaining your business's facilities simpler and more transparent than ever. Create and dispatch work orders, track the latest status of ongoing work and approve invoices for payment -- all without leaving your phone. Take photos of the problem or upload them from your camera roll. Call, text or email the assigned technician in a single tap. View a timeline of all service activity, from the time a technician schedules a service call to when they finish work and check out of the job site. With OpenWrench, keeping up with your maintenance on the go has never been simpler. Isn't it time to start running your maintenance program like it's 2026?
OTF Event
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The OTF Events app is your official companion for OTF events. This includes details of the event including the full agenda, ability book sessions, review exhibitors and more.
Screenshots
Verdict
OpenWrench and OTF Event are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
| Parameter | OpenWrench | OTF Event |
|---|---|---|
| Price | Free | Free |
| Rating | 3.5 (6 ratings) — better | — |
| Positive reviews | 33.3% of reviews | — |
| Number of ratings | 6 — better | — |
| Update frequency | Every 3 weeks | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.1 — better | 15.6 |
| Further details — not scored | ||
| Size | 61 MB | 111 MB |
| Age rating | 4+ | 17+ |
| Developer | AI EMPTOR | Orangetheory Fitness |
In-app purchases
OpenWrench
No in-app purchases
OTF Event
No in-app purchases









