Backgrind vs IdleDev: Which Is More Trustworthy?
At a glance: verified facts
| Fact | Backgrind | IdleDev |
|---|---|---|
| Domain registered | 2026-06-11 | 2026-06-11 |
| Policy changes we track | None detected | None detected |
| Last data check | 2026-08-01 | 2026-08-01 |
From public records (company registry, RDAP, App Store metadata) and our policy snapshots — a "—" means we have no verified data for that field yet.
What the evidence shows
Both are ai agents & automation tools we track. Comparing the 3 trust dimensions measured for both:
- On company & identity, the two are effectively tied (4.5/8 vs 4.5/8).
- Backgrind leads on data & privacy (5/5 vs 2.5/5).
- On billing & subscription, the two are effectively tied (13.2/16 vs 13.2/16).
Not yet measured for either tool: Product Reality, Community Reputation — this comparison covers only what we verified.
Quick verdicts
Backgrind: Backgrind earns a grade B (78.3/100) on our evidence-based trust rubric, measured on 3 of 5 trust dimensions. It scores strongly on data & privacy but only moderately on company & identity (4.5/8). We have not yet assessed product reality, so the grade is provisional.
IdleDev: IdleDev earns a grade B (69.7/100) on our evidence-based trust rubric, measured on 3 of 5 trust dimensions. It scores well on billing & subscription but only moderately on data & privacy (2.5/5). We have not yet assessed product reality, so the grade is provisional.
Trust score breakdown
| Dimension | Backgrind | IdleDev |
|---|---|---|
| Company & Identity | 4.5/8 | 4.5/8 |
| Data & Privacy | 5/5 | 2.5/5 |
| Billing & Subscription | 13.2/16 | 13.2/16 |
| Product Reality | — | — |
| Community Reputation | — | — |
| Total | 78.3/100 | 69.7/100 |
What their privacy policies say about AI training
Backgrind (policy captured 2026-06-21):
We do not sell your data, and we do not use
your code or prompts to train models.
Quoted verbatim from each vendor's own privacy policy — full context and more excerpts on each tool's report page.
Frequently asked questions
Is Backgrind more trustworthy than IdleDev?
Backgrind currently scores higher — 78/100 vs 70/100 — across the 3 trust dimensions measured for both. That covers documented evidence only, not features or pricing.
Is Backgrind legit?
Backgrind currently holds trust grade B (78/100) based on 3 of 5 trust dimensions. The grade reflects only what we have measured; anything not yet assessed is marked as pending on the full report.
Is IdleDev legit?
IdleDev currently holds trust grade B (70/100) based on 3 of 5 trust dimensions. The grade reflects only what we have measured; anything not yet assessed is marked as pending on the full report.
More AI Agents & Automation comparisons
How this comparison works
Both tools are scored with the same five-dimension, 100-point rubric — company identity, data privacy, billing, product reality and reputation — using documented evidence only; a dimension with no evidence stays unscored instead of guessed. Read the full reports: Backgrind trust report · IdleDev trust report, or run any other tool through the trust check.