C3STROM vs Thread Calculators
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
C3STROM
Control your electric bike remotely, adjusting settings like speed limits and lights. Plan routes, analyze riding statistics, and replay tracks. Unlock off-road mode for an enhanced riding experience.
- Remote electric bike control
- Adjustable speed limits and lights
- Simultaneous multi-bike control
- Route planning and analysis
- Riding track replay
- Off-road mode activation
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C3STROM, Ride to freedom 1. Remote control electric bike, such as light, max speed limit, error report; 2. Simultaneously control: control multiple electric bikes with one App; 3. Plan the riding routes, statistics anylasis, riding track replay; 4. unlock the OFF-ROAD mode, feeling the super speed in pravite property area.
Thread Calculators
This app provides precise thread-cutting data for various international standards. It assists machinists, engineers, and CNC professionals in quickly finding essential measurements and detailed tables for thread dimensions and cutting values.
- Supports international thread standards (M, UNC, NPT, etc.)
- Tap Hole Size Calculator
- Bolt Diameter Guide
- Tap Hole Forming Data
- Tap Hole Repair Values
- Detailed thread dimension tables
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Get quick and accurate thread-cutting data with this complete thread calculator app. It supports a wide range of international thread standards, including M, MF, UNC, UNF, UNEF, UNR, UNS, NPT, NPTF, NPSC, NPSF, NPSL, NPSM, BA, BSP, BSF, BSW, BSPP, TR, and TRF. Whether you're a machinist, engineer, or CNC professional, this app helps you find the right measurements instantly. Access detailed tables for thread dimensions and cutting values in one place. Key tools included: - Tap Hole Size Calculator – Find the correct drill size for perfect threading - Bolt Diameter Guide – Quickly check standard bolt dimensions - Tap Hole Forming Data – Accurate values for forming taps - Tap Hole Repair Values – Fix damaged threads with the correct specs This app is your handy companion for fast, reliable, and precise thread-cutting calculations.
Screenshots
Verdict
The clearest difference is review sentiment: Thread Calculators at 100% against C3STROM's 50%. Thread Calculators also leads on rating (5.0 vs 4.6). C3STROM's advantage is price (Free vs $1.99) and ratings volume (16 vs 1). On 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
C3STROM is free to download; Thread Calculators costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Thread Calculators holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: C3STROM has 16 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 50% of C3STROM's written reviews are positive against 100% of Thread Calculators's.
| Parameter | C3STROM | Thread Calculators |
|---|---|---|
| Price | Free — better | $1.99 |
| Rating | 4.6 (16 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 50.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 16 — better | 1 |
| Update frequency | — | Every 10 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Paid |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 10.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 352 MB | 51 MB |
| Age rating | 4+ | 4+ |
| Developer | Hangzhou Fanzhou Technology Co.,Ltd | Kantaben Gorasiya |
Customer experience
C3STROM
Thread Calculators
In-app purchases
C3STROM
No in-app purchases
Thread Calculators
No in-app purchases
Questions
Is C3STROM free?
Is Thread Calculators free?
Which has better reviews, C3STROM or Thread Calculators?
Do C3STROM or Thread Calculators have ads?
Other comparisons
