ADC Urethane Systems vs ToolKeeper
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ADC Urethane Systems
This free utility app provides users with essential tools for urethane products. It includes casting calculators, formulation search, and access to technical data sheets and safety data sheets.
- Casting calculators
- Formulation search
- Technical data sheets
- US SDS access
- Urethane product information
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Anderson Development’s free app that gives you all of our casting calculators, as well as quick access to formulation search tools, technical data sheets, and US SDS for ADC urethane products.
ToolKeeper
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ToolKeeper helps you keep track of your tools, remember who you loaned them out to, and when you should get them back.
Screenshots
Verdict
The clearest difference is update cadence: ToolKeeper at every 2 days against ADC Urethane Systems's every 3 months. ADC Urethane Systems's advantage is iOS requirement (11.0 vs 17.6). 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.
ADC Urethane Systems ships an update every 3 months, ToolKeeper every 2 days. The most recent releases landed on June 1, 2026 and September 28, 2026 respectively.
| Parameter | ADC Urethane Systems | ToolKeeper |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (7 ratings) — better | — |
| Number of ratings | 7 — better | — |
| Update frequency | Every 3 months | Every 2 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 11.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 13 MB | 14 MB |
| Age rating | 4+ | 4+ |
| Developer | CODIFI LLC | Luke Pilkington |
In-app purchases
ADC Urethane Systems
No in-app purchases
ToolKeeper
No in-app purchases
