# CellAlert: Deadline Reminders — Inspection & renewal tracker

> Inspection & renewal tracker (iPhone/iPad app by Jonas Hoettler.)

- Source: https://appshunter.io/ios/app/cellalert-deadline-reminders/id6776818697 (this page in markdown: same URL + `.md`)
- Developer: [Jonas Hoettler](https://appshunter.io/developer/1812395414)
- Category: Utilities, Productivity
- Price: Free
- Age rating: 4+
- Requires: iOS 13.0 · 23 MB
- Languages: American English
- Released: 2026-06-09
- Data updated: 2026-07-05
- User reviews in markdown: https://appshunter.io/ios/app/cellalert-deadline-reminders/id6776818697/reviews.md

## What is CellAlert?

CellAlert is the companion app for the CellAlert deadline-monitoring service. A CellAlert account is required to use this app (free to create at cellalert.app).
Important deadlines often slumber in a spreadsheet and only surface once it's too late: a missed inspection, an expired certificate, a forgotten contract renewal. CellAlert turns those dates into monitored deadlines and reminds you in time — by email, in your calendar and in this app. With the app your deadlines are always with you, on the go.
How the app works with CellAlert: • Deadlines are created in the CellAlert service from your spreadsheets (Excel, LibreOffice, FileMaker). • This app shows them on mobile: today, this week, overdue — and reminds you in time. • Acknowledge and review the history — audit-ready.
WHAT CELLALERT IS MADE FOR • Inspections & maintenance: safety checks, servicing, equipment tests, maintenance plans. • Certificates & licenses: keep expiry dates in view before they lapse. • Contracts: renewal and cancellation deadlines on your radar in time. • Compliance & audit: re-certification, calibration cycles, proof obligations.
APP FEATURES • Reminders & calendar — push/email plus calendar subscription for Outlook, Google and Apple. • Priority & escalation — critical deadlines remind daily until someone acknowledges. • Recurring deadlines, filters (today, this week, overdue) and a matrix view. • Team — deadlines belong to the organization, with assigned responsibilities.
Hosted in Germany, GDPR-compliant. Only the deadline is stored — never your file.
Sign in with your CellAlert account — never miss a deadline again.


## Version history (last 1 release)

### 1.0 — 2026-06-09

No release notes.

## More apps by Jonas Hoettler

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- [SignaScan: Signature Creator](https://appshunter.io/ios/app/signascan-signature-creator/id6758831285)
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- [ProofShot Studio](https://appshunter.io/ios/app/proofshot-studio/id6761455280)

All apps by Jonas Hoettler: https://appshunter.io/developer/1812395414

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-05.*