Tracer® VM vs VaultXT
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Tracer® VM
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SmartFlow® Tracer®VM Application. Display Flow and Temperature through Bluetooth.
VaultXT
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VaultXT is a local editor for large text documents. It handles the text content of .txt, .md, .log, .csv, .json, .yaml, .yml, and .arb files. Edit large files in one continuous editor, use find and replace, and let autosave run after a pause in typing. Review and restore snapshots, organize documents in named, colored, nested folders with manual ordering, and create new drafts by splitting or merging documents. Format checks are available for JSON, ARB, YAML, and YML. They never block saving and may be skipped for large files. Imported files become local working copies, separate from the external originals, and you choose the destination when exporting. Editing works offline on your device. Free includes editing, 10 open documents, 10 documents in the Library, the 10 latest snapshots per document, splitting into up to 10 pieces, and merging up to 10 documents. Pro is a one-time purchase that expands these limits, with no subscription and no ads.
Screenshots
Verdict
The clearest difference is in-app purchases: Tracer® VM at none against VaultXT's 1. Tracer® VM also leads on iOS requirement (12.0 vs 15.0). VaultXT's advantage is update cadence (fortnightly vs every 22 months). On price, ads 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. VaultXT sells 1 one-off in-app purchase. Tracer® VM asks for nothing beyond the download.
Tracer® VM ships an update every 22 months, VaultXT fortnightly. The most recent releases landed on November 11, 2026 and November 13, 2026 respectively.
| Parameter | Tracer® VM | VaultXT |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 22 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 2 MB | 25 MB |
| Age rating | 4+ | 4+ |
| Developer | BurgerAndBrown | ONNELLAB |
In-app purchases
Tracer® VM
No in-app purchases
VaultXT
- VaultXT Pro$5.99









