tremor measurer vs TypeShelf
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
tremor measurer
Quantitatively assess tremors using your iPhone. Simply hold the device horizontally and press start to measure vibrations. Analyze results based on frequency and vibration size, with lower scores indicating less tremor.
- Quantitative tremor assessment
- Horizontal iPhone measurement
- Start button for measurement
- Score based on frequency and vibration size
- Waveform analysis
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App to assess a tremor(vibration) quantitatively. Hold a iPhone on a hand with a ground horizontally then push "START" button and wait 10 seconds. Lower frequency and smaller vibration makes score smaller. (score 0 is almost no tremor, no upper limit) Please refer not only score but wave forms since the score varies depend on a device and measurement situation.
TypeShelf
Create custom shortcuts for frequently used text and images to insert them instantly with a dedicated keyboard. Automate dates, times, and clipboard content for dynamic messages. Save time and reduce repetitive typing.
- Custom text and image shortcuts
- Magic Variables for dates, times, clipboard
- Custom keyboard access
- Share reply collections
- Typing speed test and time saved statistics
- Group assignment and quick filters
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Keep your customer replies ready. Save the answers you send again and again — shipping questions, opening hours, quotes, booking links, follow-ups — then switch to the TypeShelf keyboard and tap a reply to insert it, in any app where you type. TYPE ONCE, REUSE ANYWHERE • Tap a saved reply from the keyboard to insert it • Pin favorites and jump back to your recent replies • Create text and image snippets • Organize replies with custom tags and quick filters • Search, reorder, import, export, and share your collection PERSONALIZE EVERY MESSAGE • Fill-in fields ask for a name, option, date, or time before the reply goes in • My details: save your business name, booking link, or signature once and reuse it in any reply • Magic Variables add live dates, times, clipboard content, cursor placement, or a random option START IN MINUTES Choose a ready-made reply pack or write your own. Your first replies are on the keyboard in a few taps. SEE THE TIME YOU SAVE Review usage statistics, find your most-used replies, and run the typing test for a more personal time-saved estimate. QUICK SETUP 1. Create or choose your replies. 2. Add TypeShelf in Settings > General > Keyboard > Keyboards. 3. Switch to the TypeShelf keyboard in any app and tap a reply to insert it. iOS requires Allow Full Access so the keyboard can read the reply library shared by the main app. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is review sentiment: TypeShelf at 89% against tremor measurer's 0%. TypeShelf also leads on price (Free vs $1.99) and rating (4.3 vs 1.0). tremor measurer's advantage is in-app purchases (none vs 4) and iOS requirement (15.6 vs 17.0). On ads, monetization model 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
TypeShelf is free to download; tremor measurer costs $1.99 up front. TypeShelf sells 4 in-app purchases, starting at $0.99 per 7 days. tremor measurer asks for nothing beyond the download.
TypeShelf holds the better App Store score, 4.3 against 1.0. That said, the two scores are not equally well evidenced: TypeShelf has 25 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 0% of tremor measurer's written reviews are positive against 89% of TypeShelf's.
tremor measurer ships an update every 38 months, TypeShelf fortnightly. The most recent releases landed on November 2, 2026 and October 30, 2026 respectively.
| Parameter | tremor measurer | TypeShelf |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | 1.0 (3 ratings) | 4.3 (25 ratings) — better |
| Positive reviews | 0.0% of reviews | 88.9% of reviews — better |
| Number of ratings | 3 | 25 — better |
| Update frequency | Every 38 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Paid |
| Devices | iPhone, iPod | iPhone, iPad, Mac — better |
| Requires iOS | 15.6 — better | 17.0 |
| Further details — not scored | ||
| Size | 1 MB | 33 MB |
| Age rating | 4+ | 4+ |
| Developer | Takuya Kawakami | Nikolai Rodionov |
Customer experience
tremor measurer
TypeShelf
In-app purchases
tremor measurer
No in-app purchases
TypeShelf
- Weekly Premium$0.997 Days
- Monthly Premium$3.991 Month
- Premium Yearly7 Days trial$19.991 Year
- Premium Lifetime$29.99
Questions
Is tremor measurer free?
Is TypeShelf free?
Which has better reviews, tremor measurer or TypeShelf?
Do tremor measurer or TypeShelf have ads?
Which is updated more often, tremor measurer or TypeShelf?
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