Comparison

ZIG SIM vs Daily Notes Planner 2

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

Head to head
About

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.

Highlights
  • Smartphone sensor data transmission
  • UDP socket communication
  • Wearable device verification
  • IoT prototyping
  • Supports OSC and JSON messaging
  • Adjustable communication rates (1-60 FPS)
Features
Read full description

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

About

Daily Notes Planner 2

This app offers a straightforward way to jot down plain-text notes for specific dates, acting as a simple calendar organizer. It allows for easy referencing and searching of notes, with iCloud syncing across devices. Additional note formats like folders and weekly schedules are also available.

Highlights
  • Plain-text notes by date
  • Calendar highlighting for dated notes
  • Chronological note search
  • iCloud syncing across devices
  • One Page Note
  • Folder Notes
  • Weekly Schedule Notes
Features
Read full description

Download Daily Notes Planner for Mac in the Mac App Store and start syncing your notes between your iPhone and MacBook! As a much simpler calendar app than the built-in iCalendar app, Daily Notes Planner allows you to type in plain-text-notes for every date (no complicated hourly scheduling or reminders here). Because notes are organized by date, you will know exactly where to look for when you reference them later. Tap on the date in the calendar to go into that date and record or reference notes. The dates with notes are highlighted in the calendar. Tapping onto the search bar will immediately list all of your notes chronologically with today's note right in front of you and with older notes above and newer notes below it. Search term will be highlighted as you search. Use iCloud to sync your notes between multiple devices (iPhone, iPad, Mac, MacBook ...) and apps (Daily Notes Planner 1 & 2). All you need to do is to SAVE your notes in a device/app and LOAD them in another device/app in the app's iCloud page (under "Extras"). Reference today's notes in the not editable textview below the calendar without worrying that you would accidentally change it from frequent referencing. If you have a lengthy today's notes, you can minimize the calendar to a weekly mode by scrolling on it. Check out another app by the same developer called "Close Ties - Honest Messaging" that allows you to message each other in real time under each date in the calendar (also supports typing indicator and read receipts). IN "EXTRAS" PAGE In addition to organizing your notes by dates, use three additional notes formats to completely satisfy all of your note taking needs: "One Page Note", "Folder Notes", and "Weekly Schedule". Daily Notes Planner app can store all of your life's notes. "One Page Note" has just one page of note. If you need to jot something and don't want to save it permanently, this is a good place to put it. "Folder Notes" organizes your notes with folders and files. Create folders and note files inside them. Search folders and files with search bars. You can change color of texts in your notes dynamically easily: simply tap onto a color on top of the keyboard and type - the blinker color indicates the current color. Also, you can long press any file or folder row to change its name. Also you can press "edit" button in the bottom to delete or rearrange rows. "Weekly Schedule Notes" allows you to draw a nice, colorful chart of your schedule, classes, or weekly appointments. Tap onto an item to type in notes for it. Change color of texts dynamically here too. Today's widgets & iOS 14 home widgets Ask Siri to add notes to a date. "Add note using Daily Notes/Daily Notes 2/Daily Notes Planner app. When Siri asks what to call your note or which one to edit, say a date like "this/last Monday/Tuesday/etc" or "July 1st (year is optional)" or "next week/month". Ask Siri to search notes in any time range. When prompted "what time?", you can specify any date range. A hidden tip: you can do a quick swipe gesture to move left and right of the days anywhere on the detail page from the calendar view (also tap or slide the the dates on the top). Also you can long press "Password & Touch ID On/Off" in the Settings to change your password. App only uses internet connection when you press SAVE or LOAD in the iCloud page to sync data. Other than that it doesn't use the internet at all. All holidays calculations rely on sophisticated astronomical models and other calculations, all done very efficiently within the app. Supports Apple's Handoff feature to help you to sync your notes via iCloud among multiple devices. Whenever you save your notes to iCloud in one device, all other nearby devices would prompt you to load your latest notes from iCloud either in app switcher / multitasking screen (iOS) or in the dock (Mac). If you have any questions, feedbacks, or concerns about the app, send me an Email at inhoDeveloper@gmail.com.

Screenshots

ZIG SIM4 screens
Daily Notes Planner 24 screens

Verdict

The call

The clearest difference is in-app purchases: ZIG SIM at none against Daily Notes Planner 2's 1. ZIG SIM also leads on review sentiment (88% vs 54%) and rating (5.0 vs 4.6). Daily Notes Planner 2's advantage is ratings volume (322 vs 8) and iOS requirement (11.0 vs 13.0). On price, update cadence, 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. Daily Notes Planner 2 sells 1 one-off in-app purchase. ZIG SIM asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

ZIG SIM holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Daily Notes Planner 2 has 322 ratings behind it against 8, so its average is the more settled of the two. Written reviews point the same way: 88% of ZIG SIM's written reviews are positive against 54% of Daily Notes Planner 2's.

UpkeepUpdate frequency

ZIG SIM ships an update every 9 days, Daily Notes Planner 2 fortnightly. Both last shipped on October 10, 2026.

Scorecard6 real differences · 4 level
ZIG SIM versus Daily Notes Planner 2: the parameters behind the verdict, then further details
ParameterZIG SIMDaily Notes Planner 2
PriceFreeFree
Rating5.0 (8 ratings) — better4.6 (322 ratings)
Positive reviews87.5% of reviews — better53.8% of reviews
Number of ratings8322 — better
Update frequencyEvery 9 days — betterFortnightly
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.011.0 — better
Further details — not scored
Size4 MB12 MB
Age rating4+4+
Developer1-10, INC.Truth Honest Messaging, Inc.

Customer experience

ZIG SIM

All ratings8 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews8 reviews
Positive87.5%
Neutral0.0%
Negative12.5%

Daily Notes Planner 2

All ratings322 ratings
Positive89.1%
Neutral5.6%
Negative5.3%
Written reviews39 reviews
Positive53.8%
Neutral12.8%
Negative33.3%

Bugs and requests

ZIG SIM

Not enough reviews yet to summarise bugs or requests.

Daily Notes Planner 2

Reported bugs

6 issues
  • App crashing when inserting text
  • Sync between devices is inconsistent
  • Data won't load to MacBook
  • Crashes when trying to load from iCloud
  • Weekly schedule cannot update and sync properly
Show 1 more
  • Keyboard covers typing area, cannot scroll

Requested features

10 requests
  • Import/export functionality for V2
  • Text highlighting/bold/underline
  • Upload photos to notes
  • Change calendar settings (weekends on right)
  • Document scanning in notes
Show 5 more
  • Add bulleted lists
  • Warning message before saving to cloud
  • Colored text option
  • Print notes
  • Landscape view on iPhone

In-app purchases

None

ZIG SIM

No in-app purchases

1 purchases

Daily Notes Planner 2

One-time1
  • Premium Version$4.99

Questions

Is ZIG SIM free?
ZIG SIM is free to download, with no in-app purchases.
Is Daily Notes Planner 2 free?
Daily Notes Planner 2 is free to download, with in-app purchases available.
Which has better reviews, ZIG SIM or Daily Notes Planner 2?
ZIG SIM is rated higher. ZIG SIM averages 5.0 out of 5 from 8 ratings, while Daily Notes Planner 2 averages 4.6 from 322 ratings.
Do ZIG SIM or Daily Notes Planner 2 have ads?
Neither ZIG SIM nor Daily Notes Planner 2 shows ads.
Which is updated more often, ZIG SIM or Daily Notes Planner 2?
ZIG SIM ships an update every 9 days, and Daily Notes Planner 2 fortnightly. Most recently, ZIG SIM was updated on October 10, 2026 and Daily Notes Planner 2 on October 10, 2026.

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