Smart Pools vs Tag
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Smart Pools
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The smart swimming pool app can obtain the water wave status and water temperature of the swimming pool in real time through sensors. When a person falls into the water and the water wave amplitude is large, an alarm will be triggered to monitor the water temperature in real time.
Tag
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The ultimate NFC toolbox. Tag lets you read, write, erase, and clone NFC tags with ease. Write URLs, Wi-Fi credentials, contacts, phone numbers, social profiles, and more to any writable NFC tag. View raw tag memory in hex with the Expert Mode memory viewer. Lock tags permanently. Build your tag library. Features: - Read full NFC tag details (type, manufacturer, serial number, NDEF records) - Write 8 record types: URL, Text, Wi-Fi, Phone, Email, vCard, Social, Location - Erase and lock tags (permanent) - Clone tags โ copy one tag to another - Expert Mode hex memory viewer - Tag library to save and organize scanned tags - 5 free scans, 1 free write/day โ upgrade for unlimited SUBSCRIPTION INFORMATION: Flux offers a Weekly Plan and a Lifetime Access plan. Try it to unlock unlimited scans and writes. Disclaimer: Read and write capabilities depends on tag hardware. Terms of Use: https://meraki-dimension.com/tag/terms
Screenshots
Verdict
The clearest difference is in-app purchases: Smart Pools at none against Tag's 2. On price, update cadence, ads and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Tag sells 2 in-app purchases, starting at $4.99 per 7 days. Smart Pools asks for nothing beyond the download.
Smart Pools ships an update every 2 weeks, Tag weekly. The most recent releases landed on October 11, 2026 and October 5, 2026 respectively.
| Parameter | Smart Pools | Tag |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 weeks | Weekly โ better |
| Ads | No | No |
| In-app purchases | No โ better | Yes |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.6 | 15.1 โ better |
| Further details โ not scored | ||
| Size | 31 MB | 35 MB |
| Age rating | 4+ | 4+ |
| Developer | ่พ ๆ | Meraki Dimension, Lda. |
In-app purchases
Smart Pools
No in-app purchases
Tag
- Weekly Pro$4.997 Days
- Lifetime Pro$12.99
Questions
Is Smart Pools free?
Is Tag free?
Do Smart Pools or Tag have ads?
Which is updated more often, Smart Pools or Tag?
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