ZIG SIM vs Infidreams
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ZIG SIM
This app allows physical prototyping by sending smartphone sensor data to other devices via UDP socket communication. It enables verification of wearable devices and IoT without electronic kits. Supports various sensors and communication protocols.
- Smartphone sensor data transmission
- UDP socket communication
- Wearable device verification
- IoT prototyping
- Supports OSC and JSON messaging
- Adjustable communication rates (1-60 FPS)
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ZIG SIM is an application for physical prototyping. Stream mobile device sensor data to your computer in real time over a network, and connect to creative tools like Max/MSP, TouchDesigner, Processing, and Unity via OSC protocol — enabling interactive experiences and rapid prototyping. Supported Sensors & Features Acceleration / Gravity / Gyro / Quaternion / Compass / Pressure / GPS / 2D Touch / Touch Radius / 3D Touch / Beacon / Proximity Monitor / Mic Level / Remote Control --- Need more sensors and advanced features? Upgrade to ZIG SIM PRO, which adds NDI output, ARKit, image detection, NFC, Apple Pencil support, and more. ZIG SIM PRO: https://apps.apple.com/app/id1481556614
Infidreams
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Less on your mind. More room for what matters. Infidreams brings your notes, goals and to-dos together in a private notebook and planner. Save a passing thought, make a plan, and keep the next step beside the reason you started. WRITE IT DOWN YOUR WAY Start with a blank note. Write, record a voice note, draw, or attach a photo or file. Add tags and other details later, if they help. TURN A GOAL INTO A NEXT STEP Use Dreams for something you want to do, learn or change. Keep your reasons and ideas beside related to-dos. Track progress, break a task into smaller steps and change your plans as life changes. THINK IT THROUGH Start a private discussion from a note, goal or task. Add follow-up thoughts as your thinking develops. These are your own thinking threads, not messages to other people or an AI chat. FIND WHAT BELONGS TOGETHER Search your pages, organise collections, add tags and connect related entries. Keep a project decision beside its tasks, or a personal goal beside the moments that inspired it. Create your own page types and fields when you need something more specific. PRIVATE ON ONE DEVICE. OR ACROSS YOURS. Write offline without an account. When you want the same notebook on another device, sign in to your Infidreams account. Saved pages and attachments sync automatically with end-to-end encryption while the app is open. Offline changes catch up when you reconnect. Unfinished drafts stay on their original device. Already have a different notebook on this device? Choose Keep both to add private copies of its pages without replacing your account pages. Signing in does not publish your writing. TAKE A COPY WITH YOU Export an encrypted .infi file and import it on a device you choose. Importing a notebook asks before replacing that device's notebook. You can also import text or Markdown notes and export a readable Markdown copy of a page. Readable exports are not encrypted. ON YOUR WATCH Watch notes are saved separately. Choose to copy a note to your paired iPhone; later changes stay separate. A FEW THINGS TO KNOW Protect your device and account password. If you forget your password, recovery of encrypted notes needs a connected device. Hosted public sharing, AI and payments are not available. Advanced settings include connections to your own compatible server; its features and privacy practices depend on that service. Start with a few words. Add more structure only when it helps. Support: rohan@infidreams.com Privacy: https://infidreams.com/privacy
Screenshots
Verdict
The clearest difference is update cadence: ZIG SIM at every 9 days against Infidreams's every 2 months. ZIG SIM also leads on iOS requirement (13.0 vs 16.4). 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.
ZIG SIM ships an update every 9 days, Infidreams every 2 months. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.
| Parameter | ZIG SIM | Infidreams |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (7 ratings) — better | — |
| Positive reviews | 87.5% of reviews | — |
| Number of ratings | 7 — better | — |
| Update frequency | Every 9 days — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac, Apple Watch — better |
| Requires iOS | 13.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 4 MB | 62 MB |
| Age rating | 4+ | 4+ |
| Developer | 1-10, INC. | Infidreams |
In-app purchases
ZIG SIM
No in-app purchases
Infidreams
No in-app purchases









