SpamBanish vs WatermarkCam
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SpamBanish
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SpamBanish blocks spam calls and filters junk messages—with rules you control, on your device. Quiet, precise, and built around you. This version includes every feature at no charge. There is no Premium plan, In-App Purchase, or subscription. CALL BLOCKING • Block spam, telemarketing, and unknown callers • Identify suspicious numbers with caller labels • Prefix blocking to stop whole number ranges • Bundled caller-ID list labeled by spam category • Block numbers from Contacts, and clean empty or duplicate entries MESSAGE FILTER • Send junk, promotions, and text floods to the filter list • Fine-grained categories: transactions, orders, finance, health, offers, coupons, and more • Message prefix blocking • Anti-flood: burst messages from the same sender are blocked • On-device classification so filtering does not require uploading your messages BLOCKED AND SPAM LIST CRITERIA A sender is included when: • You add the number, a prefix, or a keyword rule, including numbers you block from Contacts • It matches a bundled starter SMS rule, such as senders beginning with 106 or typical unsolicited-marketing phrases • On-device machine learning classifies the message as junk or as a category you enabled • Flood protection is on and that sender sends too many messages in a short time • For calls: you add a block or identify rule, or the number is on the bundled caller-ID list (label only, unless you also block it) Bundled starter SMS rules cover common unsolicited-marketing patterns; you can edit, disable, or delete them. The bundled caller-ID list labels numbers with categories such as real-estate sales, insurance marketing, loan collection, education marketing, e-commerce promotion, suspected fraud, and parcel or food-delivery notices. Those entries label incoming calls and do not block them unless you add a separate blocking rule. SpamBanish does not download a live third-party SMS number blocklist. Filtering and classification run on the device. Allowlist rules always take priority. Emergency and carrier service numbers cannot be blocked. CUSTOM RULES • Allowlist and blocklist • Match by number, message body, prefix, suffix, contains, exact, or regular expression • Apply a rule to calls, messages, or both • Test a rule before it goes live OVERVIEW & SHORTCUTS • See protection status and blocking stats • Quick-block a number or create a rule in seconds • In iMessage, block a number or correct a classification without leaving the conversation GET STARTED 1. Settings → Phone → Call Blocking & Identification → enable SpamBanish 2. Settings → Messages → Unknown & Spam → enable SpamBanish 3. Return to the app to create rules or review the spam list criteria in Settings PRIVACY Call and message filtering runs on device through system extensions. Contacts access is used to choose numbers for blocking rules, and to view, edit, add, or delete contacts. SpamBanish cannot block every unwanted call or message. Results depend on system permissions, your rules, and list coverage. Emergency and system-protected numbers are never blocked.
WatermarkCam
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Edit Watermarks, Process Photos & Create Collages with Ease Huiji Watermark Camera is an all-in-one photo editing tool that helps you customize watermarks, process images, create collages and extract text. Import photos from your album, edit watermark content freely, and save time without retaking pictures. Import & Edit Photos Import photos and screenshots directly from your device. Support for both single-image editing and batch processing makes it easy to manage large numbers of photos. All watermark settings and editing records can be saved locally for future use. Custom Watermarks Customize watermark elements including: Time Location Text Logos Fonts Colors Layouts Modify existing watermarks or create new ones from scratch. Preview changes in real time before saving. Template Library Choose from a variety of watermark templates designed for: Attendance records Engineering projects Field work Daily sharing Business documentation Apply templates instantly and adjust details as needed. Photo Tools Photo Collage Combine multiple photos into a single layout and add watermarks automatically. Text Extraction Extract text from images with one tap and copy content quickly. More Features Batch photo processing Watermark management Local material storage Multi-language support User feedback tools Flexible image editing workflow Key Features Custom watermark editor Batch image import Real-time preview Watermark templates Photo collage maker OCR text extraction Local storage Fast and simple operation Whether for work records, project management, attendance tracking or daily photo sharing, Huiji Watermark Camera helps you create professional watermarked photos efficiently. Create, edit and share with confidence. Agreements Privacy Policy:https://app.notion.com/p/Privacy-Policy-3797b691e4918070b691df09713a371c?source=copy_link End User License Agreement (EULA):https://app.notion.com/p/End-User-License-Agreement-EULA-3797b691e49180eb8b0bc8bb46a5a191?source=copy_link VIP Premium Service Agreement:https://app.notion.com/p/VIP-Premium-Service-Agreement-3797b691e4918011aaf3e14d7233dfe7?source=copy_link Contact: jiniangu_dev@163.com
Screenshots
Verdict
The clearest difference is in-app purchases: SpamBanish at none against WatermarkCam's 2. WatermarkCam's advantage is iOS requirement (16.0 vs 18.0). 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. WatermarkCam sells 2 in-app purchases, starting at $1.99 per month. SpamBanish asks for nothing beyond the download.
| Parameter | SpamBanish | WatermarkCam |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks | — |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 18.0 | 16.0 — better |
| Further details — not scored | ||
| Size | 22 MB | 91 MB |
| Age rating | 4+ | 4+ |
| Developer | Weigan Technology (Shenzhen) Co., Ltd. | Hefei Jiniangu Technology Co., Ltd. |
In-app purchases
SpamBanish
No in-app purchases
WatermarkCam
- 月会员$1.991 Month
- 年会员$9.991 Year









