Story Impulse vs Periphery
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Story Impulse
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You write short stories and don't know how to start? Use the 5 generated "terms" and write your short story with them. You may have up to three of these terms generated again (or three times from the same category). As a challenge, set a timer and just start writing.
Periphery
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Professional Bluetooth LE scanner and debugger for iOS. Periphery gives developers, engineers, and power users a complete toolkit for inspecting Bluetooth Low Energy devices. Scan nearby devices, read GATT services and characteristics, write values, and subscribe to notifications โ all in one elegant app. FEATURES - Scan and discover nearby BLE devices in real time - Full GATT inspector: browse services, characteristics, and descriptors - Read, write, and subscribe to BLE characteristics - Automatic UUID identification for known devices - Device fingerprinting: identify chips from Nordic, ESP32, Xiaomi, Shelly - Export scan logs for documentation and debugging - Offline UUID database โ no internet required - Dark interface optimized for hardware labs - Find lost Bluetooth devices, tags, and trackers by signal strength (RSSI) with a live proximity meter PRO FEATURES Unlock with Periphery Pro: - Unlimited scanning, with no session limit - Session logging: every read, write and notification saved - Unlimited saved sessions, exportable as plain text - No ads, ever BUILT FOR - iOS and embedded developers - IoT engineers and hobbyists - Hardware prototypers - QA engineers testing BLE products - Anyone debugging Bluetooth connectivity - Anyone hunting a lost Bluetooth tag, tracker, or pair of earbuds The cleanest BLE inspector on the App Store. COMMON QUESTIONS Does it work without an account or internet? Yes to both. Everything happens over Bluetooth on the device. What can it actually see? Any Bluetooth Low Energy device advertising nearby: name, address, RSSI, advertisement data, then the full GATT tree โ services, characteristics, descriptors โ with read, write and notify. Can it find my lost earbuds or a tracker? It can tell you whether they are advertising and how strong the signal is, which gets you warmer or colder as you walk. It cannot show a map or a direction: BLE gives signal strength, not bearing. Does it work with classic Bluetooth devices? No. iOS only exposes Bluetooth Low Energy to apps. Car kits and older audio devices that use classic Bluetooth are invisible to any app on the App Store. Why does the address change every few minutes? That is iOS, not the app. Apple rotates the identifier it shows you for privacy, so the same device can appear under different addresses. Does it work on iPad? Yes. Terms of Use: https://masaapps360.com/periphery/terms/ Privacy Policy: https://masaapps360.com/periphery/privacy/
Screenshots
Verdict
The clearest difference is in-app purchases: Story Impulse at none against Periphery's 4. Story Impulse also leads on ads (none vs shown) and update cadence (every 2 days vs every 3 weeks). On price 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. Periphery sells 4 in-app purchases, starting at $6.99 per 7 days. Story Impulse asks for nothing beyond the download.
Story Impulse ships an update every 2 days, Periphery every 3 weeks. The most recent releases landed on October 4, 2026 and October 7, 2026 respectively.
| Parameter | Story Impulse | Periphery |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 days โ better | Every 3 weeks |
| Ads | No โ better | Yes |
| In-app purchases | No โ better | Yes |
| Devices | iPhone, iPad, iPod โ better | iPhone, iPad |
| Requires iOS | 14.0 โ better | 17.0 |
| Further details โ not scored | ||
| Size | 8 MB | 5 MB |
| Age rating | 9+ | 4+ |
| Developer | Thomas Kalippke | Grima Hdez |
In-app purchases
Story Impulse
No in-app purchases
Periphery
- Periphery Pro Weekly$6.997 Days
- Periphery Pro Monthly$14.991 Month
- Periphery Pro Yearly$39.991 Year
- Periphery Pro Lifetime$79.99
Questions
Is Story Impulse free?
Is Periphery free?
Do Story Impulse or Periphery have ads?
Which is updated more often, Story Impulse or Periphery?
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