Comparison

IO vs 10Patcher

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

IO

Features
Read full description

Forget paper checklists. Check I/Os directly on the machine – where sensors and actuators are located. IO-INSPECTOR is an independent third-party tool for commissioning and functional testing in industrial automation environments. With your iPad or iPhone you can observe, document and - if approved, technically permissible and safety-compliant - switch/control signals on site. Less shouting in the workshop, less manual checking and more clarity right where the work takes place. WHY IO-INSPECTOR? • Project and variable import (for TIA Portal® projects): Import variable lists from common export formats (e.g. .xlsx or .csv). IO-INSPECTOR adopts the structure, data types and comments from the file provided - manual re-entry is not necessary. • HMI View Smart Connector: Quickly connect to your system and conveniently access information relevant to commissioning. The Smart Connector is intended to simplify connection and access to the required displays/views in practice - without having to imply an official manufacturer affiliation. • Fast system connection: Detect and connect devices in the local network quickly and clearly. • Live status and targeted control (OPC UA): Connect to compatible controllers via OPC UA and check signals in real time. • Observe: Track changes immediately. OPC is also accessible via the WebSocket protocol. • Control: Set outputs or markers specifically (Force/Modify), provided this is activated in the environment and meets the safety requirements. • Diagnostics: Identify problems more quickly, such as cabling or logic problems. • Digital documentation (PDF): Check off test steps digitally, add notes (e.g. “Sensor defective”, “Adjustment required”) and export a PDF report with your company logo and timestamp. • Filter and search: Filter by status (“Open”, “Done”) or search directly by symbol name. • Mark changes (round-trip support): Mark typos or name adjustments in the app so that you can later apply them in your engineering project in a controlled manner. • Share and collaborate on projects: Share projects so colleagues can continue with the same project status - including testing status and documentation progress (depending on the sharing/export method chosen). TECHNICAL NOTES/REQUIREMENTS • Compatibility: Developed for environments with SIMATIC® S7-1200 (FW 4.0+) and SIMATIC® S7-1500. • OPC UA: OPC UA must be activated on the CPU. Basic access may not require an additional license depending on your configuration; Actual requirements depend on device, firmware and project configuration. • Signals: Supports digital and analog signals (depending on project/export data and target system). • Network/Offline: Use in the machine's local WLAN; Project-related features can also be available without the Internet (depending on the scope of functions). PRICES • Download IO-INSPECTOR for free to create projects and use network scanning. Upgrade options are available for extended functions (e.g. project import, HMI write access (power tags), PDF export, OPC interface, HMI Smart Connector). • Download IO-INSPECTOR and simplify commissioning. Legal notice/trademark: IO-INSPECTOR is an independent third-party software. SIMATIC®, TIA Portal®, S7® as well as S7-1200 and S7-1500 are trademarks of Siemens AG. This app has no business relationship with Siemens AG and is not developed, supported or distributed by Siemens. All product and company names are used solely to describe compatibility and belong to their respective owners.

About

10Patcher

Features
Read full description

10patcher est une application professionnelle destinée aux techniciens de maintenance et d’intervention terrain. Elle centralise, planifie et optimise la gestion des interventions en temps réel, offrant une meilleure organisation, un suivi précis et une coordination efficace des équipes.

Screenshots

IO4 screens
10Patcher4 screens

Verdict

The call

The clearest difference is in-app purchases: 10Patcher at none against IO's 1. 10Patcher also leads on iOS requirement (15.1 vs 17.6). IO's advantage is update cadence (every 2 weeks vs monthly). On price, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. IO sells 1 one-off in-app purchase. 10Patcher asks for nothing beyond the download.

UpkeepUpdate frequency

IO ships an update every 2 weeks, 10Patcher monthly. The most recent releases landed on November 5, 2026 and November 9, 2026 respectively.

Scorecard3 real differences · 3 level
IO versus 10Patcher: the parameters behind the verdict, then further details
ParameterIO10Patcher
PriceFreeFree
Update frequencyEvery 2 weeks — betterMonthly
AdsNoNo
In-app purchasesYesNo — better
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.615.1 — better
Further details — not scored
Size15 MB40 MB
Age rating+44+
DeveloperCJ Solution UG (haftungsbeschraenkt)METAL 2000

In-app purchases

1 purchases

IO

One-time1
  • Pro Version Lifetime$17.99
None

10Patcher

No in-app purchases

Questions

Is IO free?
IO is free to download, with in-app purchases available.
Is 10Patcher free?
10Patcher is free to download, with no in-app purchases.
Do IO or 10Patcher have ads?
Neither IO nor 10Patcher shows ads.
Which is updated more often, IO or 10Patcher?
IO ships an update every 2 weeks, and 10Patcher monthly. Most recently, IO was updated on November 5, 2026 and 10Patcher on November 9, 2026.

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