Crystl vs T3 Code
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Crystl
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crystl for iPhone is the companion to crystl for Mac, the desktop app that runs your AI coding agents (Claude Code, Codex, Gemini). Pair over your local network to watch shards live, read transcripts, approve tool requests, answer agent questions, and steer sessions from anywhere in the house. Requires crystl running on your Mac.
T3 Code
Control your remote development environments from your mobile device. Manage agent runs, browse files, perform version control, and use the terminal with full desktop app functionality.
- Remote environment control
- Agent run initiation
- File browsing
- Version control actions
- Diff review
- Terminal access
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T3 Code Mobile is a companion app for controlling your remote T3 Code environments (https://t3.codes/). You can connect environment both manually using pairing codes, and also through managed T3 Connect. Once connected, you have pretty much the full power of the desktop app right in your hands. You can kick off agent runs, browse files, perform version control actions, review diffs, even use the terminal.
Screenshots
Verdict
The clearest difference is update cadence: Crystl at every 3 days against T3 Code's weekly. Crystl also leads on iOS requirement (16.1 vs 18.0). T3 Code's advantage is chart position (#10 vs unranked). 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.
Crystl ships an update every 3 days, T3 Code weekly. The most recent releases landed on November 5, 2026 and November 10, 2026 respectively.
| Parameter | Crystl | T3 Code |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.9 (202 ratings) — better |
| Positive reviews | — | 95.9% of reviews |
| Number of ratings | — | 202 — better |
| Update frequency | Every 3 days — better | Weekly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Best chart rank | — | #10 — better |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 16.1 — better | 18.0 |
| Further details — not scored | ||
| Size | 8 MB | 125 MB |
| Age rating | 4+ | 12+ |
| Developer | Christopher Bolton | T3 Tools, Inc. |
In-app purchases
Crystl
No in-app purchases
T3 Code
No in-app purchases
