Scale Conversion Calculator vs Abyss
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Scale Conversion Calculator
This utility app facilitates weight conversions between Metric, Gross, and Net tons. It also allows for the calculation of price rates based on weight and other related calculations.
- Metric ton conversion
- Gross ton conversion
- Net ton conversion
- Price rate per weight calculation
- Other weight-related calculations
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TMS International Weight Conversion Calculator to convert between Metric, Gross, and Net tons; and calculate price rate per weight; as well as other calculations. All contents of TMS's Conversion Calculator is provided "as is", without warranty of any kind.
Abyss
Monitor your device's battery, system diagnostics, and charger status. This app also allows for wireless firmware updates for compatible devices, all managed from your mobile phone.
- Real-time battery data
- System diagnostics
- Charger status monitoring
- Wireless firmware updates
- Mobile device management
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Monitor. Update. Optimize. The INFINITE™ Series app gives you real-time battery data, system diagnostics, charger status, and wireless firmware updates—all from your mobile device.
Screenshots
Verdict
The clearest difference is update cadence: Scale Conversion Calculator at every 5 days against Abyss's every 2 months. Scale Conversion Calculator also leads on iOS requirement (11.0 vs 13.0). On price, rating, ratings volume and ads 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.
On the App Store both sit at effectively the same score — 4.5 for Scale Conversion Calculator against 4.5 for Abyss. Both are backed by a comparable volume of ratings — 4 and 2 respectively.
Scale Conversion Calculator ships an update every 5 days, Abyss every 2 months. The most recent releases landed on June 4, 2026 and June 3, 2026 respectively.
| Parameter | Scale Conversion Calculator | Abyss |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (4 ratings) | 4.5 (2 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 4 — better | 2 |
| Update frequency | Every 5 days — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 11.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 20 MB | 36 MB |
| Age rating | 4+ | 17+ |
| Developer | TMS International LLC | TBB Power Co., Ltd |
Customer experience
Scale Conversion Calculator
Abyss
In-app purchases
Scale Conversion Calculator
No in-app purchases
Abyss
No in-app purchases
Questions
Is Scale Conversion Calculator free?
Is Abyss free?
Which has better reviews, Scale Conversion Calculator or Abyss?
Do Scale Conversion Calculator or Abyss have ads?
Which is updated more often, Scale Conversion Calculator or Abyss?
Other comparisons
