Head-to-head · App Store (iOS)
Side-by-side ratings, reviews, live chart rankings, release cadence, tech stack, and 30-day momentum.
Higher rated
Signal - Private Messenger
by 0.02 stars
More reviews
Signal - Private Messenger
by 884,815
Ranks higher
Claude by Anthropic
US Top Free, overall
Ships more often
Claude by Anthropic
release cadence
Wider reach
Claude by Anthropic
countries charted
✓ marks the leader on each metric. Deltas are 7-day changes.
| Metric |  |  |
|---|---|---|
| App Store rating | 4.72 | ✓4.74 |
| Total reviews | 157,953▲7,426 | ✓1,042,768 |
| US rank | ✓#3 | — |
| Best global rank | ✓#1Belgium | #49Lithuania |
| Countries charted | ✓158 | 33 |
| Top category rank | ✓#1Productivity | — |
| Release cadence | ✓Every 4 days | — |
| Versions tracked | ✓5v1.260528.1 | 1v8.13 |
| SDKs detected | 63104 frameworks | 21325 frameworks |
| Tracking since | May 2026 | May 2026 |
| Price | Free | Free |
| Developer | Anthropic PBC | Signal Messenger, LLC |
Last 30 snapshots
Rating
4.72
Reviews
157,953
US rank
#3
Rating
4.74
Reviews
1,042,768
US rank
—
Detected by static analysis of each iOS App Store build.
As of June 2026, Claude by Anthropic holds a 4.72-star App Store rating from 157,953 reviews and ranks #3 in the US Top Free chart. Signal - Private Messenger holds a 4.74-star App Store rating from 1,042,768 reviews and is currently off the US Top Free chart. Signal - Private Messenger leads on rating and review volume.
On release velocity, Claude by Anthropic ships updates every 4 days versus — for Signal - Private Messenger — Claude by Anthropic updates more frequently. Claude by Anthropic currently charts in 158 countries, and Signal - Private Messenger in 33. Claude by Anthropic holds the stronger overall chart position right now. All figures are collected by Tech Dev Notes every 4 hours from the App Store.
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Tech Dev Notes tracks both Claude by Anthropic and Signal - Private Messenger with daily ratings, review counts, App Store chart positions, and version release history. Visit the comparison page to see side-by-side trends.
Check the live comparison chart for current US App Store rankings. Positions change daily based on downloads, so the comparison page shows the latest data alongside historical trends.
The comparison page shows version history and release cadence for both apps. You can see which app ships updates more frequently and track every release in the changelog.
