Aclamos vs Reviewr
Reviewr is a long-running awards / scholarship / abstract-management tool with a focus on grant-style rubric judging. It's web-only, gated pricing (request a demo), and has not shipped a public AI suite. Aclamos is the better fit if you want native mobile judging, AI Show Director, public REST API, and 0% per-entry fees at a published price.
AclamosRecommended
Reviewr Demo-walled
Feature-by-feature comparison
| Feature | Aclamos | Reviewr |
|---|---|---|
Pricing published publicly | ||
0% per-entry / per-paid-submission fee | ||
Native mobile judging app (offline packets) Every awards-side competitor ships only PWA judging. | ||
Open Badges 3.0 (W3C VC, Ed25519 signing) | ||
AI Show Director (1-paragraph → full show config) | ||
Built-in AI scoring suggestions | ||
Calibration scoring (z-score outlier detection) | ||
Spreadsheet-style bulk-edit nominations | ||
Public REST API + OpenAPI 3.1 spec | ◐ | |
MCP server for Claude / ChatGPT integration | ||
Native Zapier app Reviewr exposes some Zapier triggers but no creates/searches. | ◐ | |
End-to-end verifiable public voting (people's choice) | ||
Cited academic + scholarship-program customers |
✓ = ships today · ✗ = not available · ◐ = partial / gated to top tier · ? = not publicly documented
When Reviewr is the better choice
We don't pretend a 10-year incumbent has no strengths. Pick Reviewr if any of these match you.
- You're running a scholarship or abstract-management program where Reviewr's reference customer list and grant-style rubric workflow is the buy-side requirement.
- You need a vendor with a long-tenure track record at academic institutions specifically.
Why teams switch from Reviewr to Aclamos
- 0% per-entry fee with published pricing — Reviewr won't quote without a sales call.
- Native mobile judging app (Reviewr is web-only).
- AI Show Director writes a full show config from a paragraph; AI scoring suggestions during judging.
- Public REST API + MCP server + native Zapier app — Reviewr's integration story is webhooks-only.
- Open Badges 3.0 with Ed25519 signing for verifiable winner credentials on LinkedIn.
Frequently asked questions
How is Reviewr's pricing different from Aclamos?
Reviewr requires a demo call to get a quote — public pricing is not on their site. Aclamos publishes every tier and takes 0% per entry.
Does Reviewr have native mobile judging?
No — Reviewr is web-only. Aclamos ships a native iOS + Android Expo app with offline judging packets.
Can I migrate from Reviewr to Aclamos?
Yes. Export entries + scores from Reviewr as CSV (or download the program ZIP), upload through our migration importer, and Claude proposes the column mapping. Binary attachments come along with the ZIP path.
Does Reviewr support Open Badges or verifiable credentials?
No — Reviewr issues PDF certificates only. Aclamos issues Open Badges 3.0 (W3C VC, Ed25519-signed) that winners can add to LinkedIn with one click.
Ready to try Aclamos?
14-day free trial. No credit card. CSV migration ships today; binary-attachment migration Q3 2026.
Sources
- https://www.reviewr.com/
- Aclamos competitor matrix:
docs/COMPETITORS.md— refreshed quarterly.